YHV15-EP0 Dome Camera, YHT400B Explosion-Proof Shield & XB9 Xenon Beacon

Product Introduction: High-Quality Explosion-Proof & Weatherproof Spares for Industrial, Marine & Hazardous Area Surveillance

This document focuses on the supply of OEM-compatible, high-performance spare parts designed specifically for explosion-proof security surveillance, weatherproof alarm systems, industrial communication devices, and storage solutions. The product lineup covers six core categories: explosion-proof/weatherproof cameras (YHV15-EP0 stainless steel medium speed mini dome camera, YHV60-HP0 stainless steel high speed dome camera, YHW-HD-028 explosion-proof integrated HD camera, etc.), camera accessories (YHT400B explosion-proof shield, YHZ-Q15/YHZ-B8/YHZ-B1/YHZ-D mounting brackets, etc.), explosion-proof/weatherproof alarm & signalling devices (Explosionsgeschützte Signalhupe dGH21 für Zone 1+21 GOST Ausführung, XB9 5 Joule Xenon Beacons, Weatherproof Sounder-Strobe Combination AXL04, etc.), industrial communication & audio components (YHIP-505 explosion-proof speaker, YHIP-800C digital wall-mounted telephone station, Weatherproof Telephone InduTel, etc.), system storage & management equipment (INSS-72-S disk storage array), and specialized industrial components (YHGL Explosion-proof Granite, MOPTZ011Ex explosion-proof integrated camera). All parts are engineered to meet ATEX, IEC Ex, GOST, and IP protection standards (IP65/IP66), comply with Zone 1/2/21/22 hazardous area requirements, and adhere to ISO 9001:2016 quality certifications. Our core purpose is to provide durable, reliable spares that resolve common system failures, minimize unplanned downtime, and maintain the safety, efficiency, and operational integrity of critical systems—essential for marine vessels, industrial facilities, chemical plants, oil and gas sites, and hazardous areas where system malfunctions can lead to safety risks, property damage, or operational disruption.

Core Purpose & Target User Needs

Explosion-proof security cameras, weatherproof alarm devices, and industrial communication components are vital for maintaining visibility, safety, and reliable operation in harsh and hazardous environments. Cameras and protective shields ensure 24/7 surveillance in explosive, dusty, or wet conditions; alarm and signalling devices deliver timely alerts for emergencies; communication components enable secure, clear interaction; and storage solutions preserve critical surveillance data. Target users—marine operations managers, industrial facility maintenance teams, oil and gas security officers, chemical plant safety personnel, and indoor surveillance administrators—face persistent pain points that directly impact safety and operational efficiency: incompatible spares causing system malfunctions (e.g., YHZ-Q15 mounting bracket not fitting YHV15-EP0 cameras), non-certified components violating Zone 1/2/21/22 safety regulations, substandard devices with short service lives (e.g., weatherproof speakers failing in marine salt spray), difficulty sourcing specialized parts (e.g., Explosionsgeschützte Signalhupe dGH21 with GOST approval, MOPTZ011Ex explosion-proof integrated camera), and harsh environmental conditions (extreme temperatures, vibration, salt spray, dust) leading to frequent component failure. Additionally, faulty communication devices or storage systems can result in lost data or delayed emergency responses. Our spare parts lineup directly addresses these challenges by offering 100% compatible, globally certified components that match original equipment specifications. Whether you need a replacement explosion-proof camera, alarm hooter, mounting bracket, or storage array, our products ensure easy installation, long service life, and compliance with industry standards—keeping your critical systems running reliably and safely.

Product Line Details

1. Explosion-Proof & Weatherproof Cameras

Our camera lineup includes a diverse range of explosion-proof, weatherproof, indoor, and specialized surveillance cameras, such as the YHV15-EP0 stainless steel medium speed mini dome camera, YHV60-HP0 stainless steel high speed dome camera, YHV20-HP0 stainless steel low speed dome camera, YHW-HD-028 explosion-proof integrated HD camera, MOPTZ011Ex explosion-proof integrated camera, Camera Station S7, Camera Station S7IR, Camera Station PT70 Indoor, Camera Station EX270, SF60 Customisable Safe Area Fixed Camera Station, SD R Series Ruggedized PTZ Dome Camera Stations, SD40 Weatherproof PTZ Dome Camera Station, SP26 Safe Area Analogue PTZ Camera Station, SC40-IP Marine and Industrial IP PTZ Camera Station, ST40-H Marine and Industrial Analogue-IP Hybrid PTZ Camera Station, XF40-H Explosion Protected Analogue-IP Hybrid Fixed Camera Station, XF60 Explosion Protected Fixed Camera Station, XC26 Explosion Protected Analogue PTZ Camera Station, and YHQC-141A-L Indoor HD Dome. These cameras cater to diverse surveillance needs, from indoor monitoring to harsh marine and hazardous industrial environments.

Function Description

Security cameras are the foundation of surveillance systems, capturing high-quality video footage for real-time monitoring, security oversight, and operational analysis. The YHV15-EP0 stainless steel medium speed mini dome camera offers 360° pan and 90° tilt capabilities (up to 120°/s) with 1080P HD imaging, perfect for small to medium hazardous areas. The YHV60-HP0 high speed dome camera delivers rapid pan/tilt speeds (up to 300°/s) and 4K HD imaging, ideal for large-scale industrial or marine surveillance. The YHW-HD-028 explosion-proof integrated HD camera features built-in infrared night vision (up to 80 meters) for 24/7 monitoring in Zone 1/2 hazardous areas. MOPTZ011Ex explosion-proof integrated camera combines surveillance and control functions, suitable for harsh industrial environments. Indoor cameras (Camera Station PT70 Indoor, YHQC-141A-L) provide clear monitoring for control rooms and indoor facilities, while marine-specific cameras (SC40-IP, ST40-H) withstand salt spray and high vibration. PTZ cameras (SD R Series, XC26) allow remote control of movement and zoom, and customizable models (SF60) can be tailored to specific user needs. All cameras integrate seamlessly with storage solutions like the INSS-72-S disk storage array for video recording and playback.

Structural Features

All explosion-proof and weatherproof cameras feature rugged, corrosion-resistant construction. The YHV15-EP0, YHV60-HP0, and YHV20-HP0 series use 316L stainless steel housings, offering exceptional corrosion resistance (ideal for marine and chemical environments) and Ex d explosion-proof ratings. The YHW-HD-028 and MOPTZ011Ex cameras have Ex d explosion-proof housings, IP66 protection against dust and water, and impact resistance up to IK10. High-speed dome cameras feature precision pan/tilt mechanisms with 50,000+ cycle service life, anti-fog and anti-glare lenses, and sealed motors for smooth operation. Marine cameras (SC40-IP, ST40-H) have reinforced housings to withstand salt spray and high vibration (up to 5g). Indoor cameras (Camera Station PT70 Indoor) have a compact, sleek design for unobtrusive installation. All cameras meet ATEX, IEC Ex, or GOST standards, ensuring compliance with global hazardous area regulations, and feature high-sensitivity image sensors for clear footage even in low-light conditions.

Applicable Working Conditions

Our cameras are tailored to diverse environments: explosion-proof models (YHW-HD-028, MOPTZ011Ex, XF40-H) are suitable for Zone 1/2 (flammable gases) and Zone 21/22 (combustible dust) areas, such as oil refineries and chemical plants, operating in temperatures from -40℃ to +70℃. Weatherproof and marine models (SD40, SC40-IP, ST40-H) withstand salt spray, rain, and dust (IP66 protection), operating in temperatures from -30℃ to +80℃ and humidity up to 95% (non-condensing). Indoor cameras (Camera Station PT70 Indoor, YHQC-141A-L) are ideal for control rooms and indoor facilities, operating in temperatures from 0℃ to +50℃. Ruggedized PTZ cameras (SD R Series) withstand high vibration (up to 6g) and extreme temperatures, suitable for construction and mining sites. All cameras are resistant to electromagnetic interference (EMI), ensuring consistent performance in industrial and marine environments.

2. Camera Accessories

Our camera accessory lineup includes protective shields, mounting brackets, and related hardware, such as the YHT400B explosion-proof shield, YHZ-Q15, YHZ-B8, YHZ-B1, YHZ-D mounting brackets. These accessories ensure secure installation, protect cameras from harsh conditions, and enhance overall surveillance performance.

Function Description

Camera accessories play a key role in supporting and optimizing camera performance. The YHT400B explosion-proof shield provides an extra layer of protection for cameras in high-risk hazardous areas, preventing damage from impact, dust, and explosive debris. Mounting brackets (YHZ-Q15, YHZ-B8, YHZ-B1, YHZ-D) offer secure installation for cameras in various locations—walls, ceilings, poles, and marine vessels—with adjustable angles (0° to 90°) to ensure optimal viewing angles. The brackets are designed to withstand high vibration and harsh environmental conditions, keeping cameras stable even in marine or industrial settings. All accessories are compatible with the listed cameras, ensuring seamless integration and easy installation without modifications.

Structural Features

The YHT400B explosion-proof shield is made of 316L stainless steel with an Ex d explosion-proof rating, IP66 protection, and impact resistance up to IK10, providing robust protection for cameras in Zone 1/2 hazardous areas. Mounting brackets are constructed from carbon steel or 316L stainless steel with a powder-coated finish for corrosion resistance, supporting camera weights up to 25kg. The brackets feature secure locking mechanisms and adjustable angles, allowing for flexible installation. YHZ-D brackets are specifically designed for marine environments, with enhanced corrosion resistance to withstand salt spray. All accessories meet IP65/IP66 protection standards and are compatible with explosion-proof and weatherproof cameras, ensuring compliance with hazardous area regulations.

Applicable Working Conditions

Camera accessories are designed to work with our cameras in harsh environments: the YHT400B explosion-proof shield is suitable for Zone 1/2 hazardous areas, operating in temperatures from -40℃ to +70℃. Mounting brackets (YHZ-Q15, YHZ-B8) are ideal for industrial and marine installations, withstanding high vibration (up to 5g) and extreme temperatures (-30℃ to +80℃). YHZ-D brackets are specifically tailored for marine environments, resisting salt spray and high humidity. All accessories are resistant to corrosion, dust, and moisture, ensuring reliable performance and extending the service life of cameras in critical surveillance systems.

3. Explosion-Proof & Weatherproof Alarm & Signalling Devices

Our alarm and signalling lineup includes explosion-proof and weatherproof devices such as the Explosionsgeschützte Signalhupe dGH21 für Zone 1+21 GOST Ausführung, XB9 5 Joule Xenon Beacons Exd, Weatherproof, XB11 5 Joule Xenon Beacons Exd, Weatherproof, XB16 Strobe Warning Light Hazardous Locations, Weatherproof, dSLB 20 Ex de 5 & 15 joule xenon beacons, Weatherproof Sounder-Strobe light-Combination AXL04, Weatherproof Sounder EV21, Weatherproof Sounder AX03, Weatherproof Signalling Hooter mHP11 for Zone 1+2, Weatherproof Signalling Hooter HP, Weatherproof Signalling Hooter HPO, and Weatherproof Multi Colour LED Light AvtiveLine GH1. These devices provide timely audio and visual alerts in hazardous and harsh environments.

Function Description

Alarm and signalling devices are critical for alerting personnel to emergencies such as fires, gas leaks, or intrusions. The Explosionsgeschützte Signalhupe dGH21 (Zone 1+21, GOST approval) emits a loud, clear hooter sound (up to 110dB) to notify personnel of hazards in hazardous areas. Xenon beacons (XB9, XB11, dSLB 20) emit high-intensity flashes (5 to 15 Joules) for long-distance visibility, with Ex d explosion-proof ratings for Zone 1/2 areas. The XB16 strobe warning light provides bright visual alerts in hazardous locations, while the AvtiveLine GH1 multi-colour LED light allows customizable alerts (red, blue, green) for different emergency scenarios. Sounder-strobe combinations (AXL04) deliver both audio and visual alerts, ensuring maximum awareness. Weatherproof sounders (EV21, AX03) and hooters (mHP11, HP, HPO) emit loud alerts (up to 113dB for DB1) in harsh industrial and marine environments, ensuring clear audibility even in noisy settings. All devices are designed to work together for comprehensive emergency alerting.

Structural Features

All alarm and signalling devices feature rugged, weatherproof, and explosion-proof construction. The Explosionsgeschützte Signalhupe dGH21 has an Ex d rating, 316L stainless steel housing, IP66 protection, and GOST approval for Zone 1+21. Xenon beacons (XB9, XB11, dSLB 20) have Ex d or Ex de ratings, sealed xenon tubes for long service life (10,000+ flashes), and corrosion-resistant housings. The XB16 strobe light has IP66 protection, impact resistance up to IK08, and a service life of 20,000+ hours. Sounders (EV21, AX03) and hooters (mHP11) have Ex d or weatherproof ratings, emitting clear audio at frequencies of 800-2000Hz for maximum audibility. The AvtiveLine GH1 LED light has IP66 protection and customizable colour options, with a service life of 50,000+ hours. All devices meet ATEX, IEC Ex, or GOST standards, ensuring reliable performance in hazardous and harsh environments.

Applicable Working Conditions

These alarm and signalling devices are suitable for diverse hazardous and harsh environments: explosion-proof models (dGH21, XB9, mHP11) are designed for Zone 1/2/21/22 areas (oil refineries, chemical plants), operating in temperatures from -30℃ to +60℃. Weatherproof models (EV21, AX03, HP) are ideal for outdoor and marine environments, with IP65/IP66 protection against rain, dust, and salt spray. Xenon beacons (dSLB 20) withstand extreme temperatures (-40℃ to +80℃) and high vibration, suitable for industrial and construction sites. The AvtiveLine GH1 LED light is used in industrial facilities for customizable alerts, while sounder-strobe combinations (AXL04) are ideal for areas where both audio and visual alerts are needed. All devices operate reliably in humidity up to 95% (non-condensing) and are resistant to corrosion, impact, and EMI.

4. Industrial Communication & Audio Components

Our communication and audio lineup includes explosion-proof and weatherproof components such as the YHIP-505 explosion-proof speaker, YHIP-504 explosion-proof speaker amplifier, YHIP-800C digital wall-mounted telephone station, Weatherproof Telephone InduTel, DB20 Explosionproof speaker for hazardous areas, DB20C Exde, Weatherproof Ceiling Speaker, DB14 Up to 15 Watts for Harsh Industrial & Marine Environments, DB12 Up to 110 dB(A) for Harsh Industrial & Marine Environments, and DB1 Exd, Weatherproof – Up to 113 dB(A). These components enable reliable communication and audio alerts in hazardous and harsh environments.

Function Description

Communication and audio components are essential for reliable interaction and alerting in critical environments. The YHIP-505 explosion-proof speaker delivers clear audio (up to 105dB) in Zone 1/2 hazardous areas, suitable for public address or alarm announcements. The YHIP-504 explosion-proof speaker amplifier boosts audio signals (up to 50W), ensuring clear sound in large industrial spaces. The YHIP-800C digital wall-mounted telephone station provides secure, clear communication in industrial settings, with noise cancellation (up to 85dB background noise). The Weatherproof Telephone InduTel is designed for outdoor and marine environments, with a rugged design for reliable communication. Explosion-proof speakers (DB20, DB20C) and weatherproof speakers (DB14, DB12, DB1) emit loud, clear audio (up to 113dB for DB1) in harsh industrial and marine environments, ensuring messages are heard even in noisy settings. All components integrate seamlessly with alarm and surveillance systems for coordinated communication and alerting.

Structural Features

The YHIP-505 and DB20 explosion-proof speakers have Ex d ratings, 316L stainless steel housings, IP66 protection, and impact resistance up to IK08. The YHIP-504 amplifier has an Ex d rating, compact design, and 50W power output, suitable for boosting audio signals in large areas. The YHIP-800C telephone station has a rugged, weatherproof design (IP65), with a dust-proof keypad and hands-free operation. The Weatherproof Telephone InduTel has IP66 protection, corrosion-resistant housing, and a durable handset for marine and outdoor use. Ceiling speakers (DB20C) have a low-profile design, Exde rating, and IP66 protection, suitable for ceiling installation in hazardous areas. All speakers and amplifiers meet ATEX, IEC Ex standards, and have long service lives (10,000+ hours for speakers), ensuring reliable performance in harsh environments.

Applicable Working Conditions

These communication and audio components are tailored to hazardous and harsh environments: explosion-proof models (YHIP-505, DB20, YHIP-504) are suitable for Zone 1/2/21/22 areas, operating in temperatures from -20℃ to +60℃. Weatherproof and marine models (Weatherproof Telephone InduTel, DB14, DB12) withstand salt spray, rain, and dust (IP65/IP66 protection), operating in temperatures from -30℃ to +80℃. Ceiling speakers (DB20C) are ideal for indoor hazardous areas (e.g., control rooms), operating in temperatures from 0℃ to +50℃. All components are resistant to vibration, corrosion, and EMI, ensuring reliable communication and audio alerting in industrial, marine, and hazardous environments.

5. System Storage & Management Equipment

Our system storage lineup includes the INSS-72-S disk storage array, designed to securely store video footage from surveillance cameras and support efficient data management.

Function Description

The INSS-72-S disk storage array is a high-capacity storage solution for surveillance systems, supporting up to 72 hard disk drives (HDDs) with a maximum storage capacity of 144TB (2TB per HDD). It enables real-time video recording, playback, and remote access, supporting up to 64 camera channels. The storage array features advanced data protection (RAID 0/1/5/6) to prevent data loss in case of HDD failure, and supports remote management via mobile or desktop devices. It integrates seamlessly with all listed cameras, ensuring reliable storage of critical surveillance data for security investigations and operational analysis.

Structural Features

The INSS-72-S disk storage array has a rugged, rack-mountable design (4U), suitable for industrial control rooms and security centers. It features a high-performance processor, multiple network ports (Gigabit Ethernet), and redundant power supplies for reliable operation. The array supports hot-swappable HDDs, allowing for easy maintenance without interrupting video recording. It has a user-friendly interface, supporting remote configuration and monitoring, and meets industrial safety standards for operation in harsh environments. The array is designed for 24/7 operation, with low power consumption and efficient heat dissipation to prevent overheating.

Applicable Working Conditions

The INSS-72-S disk storage array is suitable for industrial control rooms, security centers, and monitoring stations, operating in temperatures from 0℃ to +50℃, humidity up to 85% (non-condensing), and atmospheric pressure 60 to 160Kpa. It is compatible with all listed cameras, supporting real-time video recording and playback, and is resistant to EMI and dust. The array is ideal for large-scale surveillance systems in industrial, marine, and hazardous environments, where reliable data storage is critical for security and operational oversight.

6. Specialized Industrial Components

Our specialized lineup includes the YHGL Explosion-proof Granite and BG2 Exed, Exia (Intrinsically Safe) or Weatherproof, BG Ex ed, Ex ia (Intrinsically Safe), Weatherproof devices, designed for specialized industrial and hazardous area applications.

Function Description

YHGL Explosion-proof Granite is a specialized material used for constructing explosion-proof enclosures and components, providing exceptional durability and explosion resistance in high-risk hazardous areas. BG2 and BG devices are intrinsically safe (Ex ia) and explosion-proof (Ex ed) components, designed to prevent sparks that could ignite flammable gases in Zone 1/2 hazardous areas. They are used for power supply and control of low-voltage components, ensuring safe operation in critical environments.

Structural Features

YHGL Explosion-proof Granite has a high compressive strength (150MPa) and explosion resistance, meeting Ex d explosion-proof standards. It is resistant to corrosion, high temperatures, and impact, making it ideal for constructing enclosures in harsh hazardous areas. BG2 and BG devices have Ex ed/Ex ia ratings, compact design, low power consumption, and IP66 protection against dust and water. They are made of corrosion-resistant materials, ensuring reliable operation in harsh industrial environments.

Applicable Working Conditions

YHGL Explosion-proof Granite is suitable for Zone 1/2/21/22 hazardous areas, operating in temperatures from -40℃ to +100℃, and is resistant to corrosion, impact, and extreme temperatures. BG2 and BG devices are ideal for Zone 1/2 hazardous areas, operating in temperatures from -30℃ to +60℃, humidity up to 95% (non-condensing), and are resistant to dust, moisture, and vibration. These components are critical for ensuring safe operation in high-risk industrial and hazardous environments.

Maintenance & Care Recommendations

Proper maintenance of security, alarm, communication, and storage spares is essential to extend service life, reduce downtime, and ensure the safe, efficient operation of critical systems. Below are practical, easy-to-follow tips for each component category, tailored to their specific applications and operating environments:

• Explosion-Proof & Weatherproof Cameras: Inspect cameras (YHV15-EP0, YHW-HD-028, SC40-IP) monthly for dust, dirt, or damage. Clean camera lenses with a soft, lint-free cloth every 2 weeks to maintain image clarity. Test infrared functionality (YHW-HD-028, Camera Station S7IR) monthly in low-light conditions. Lubricate PTZ camera (YHV60-HP0, SD R Series) pan/tilt mechanisms every 6 months with high-temperature grease. For marine cameras, inspect housings quarterly for corrosion and replace seals if needed.

• Camera Accessories: Clean YHT400B explosion-proof shields monthly to remove dust and debris. Check mounting brackets (YHZ-Q15, YHZ-D) monthly to ensure they are secure, especially in high-vibration marine or industrial environments. Tighten mounting bolts quarterly to prevent camera movement. Inspect bracket corrosion quarterly, especially in marine settings, and apply anti-corrosion coating if needed.

• Alarm & Signalling Devices: Test sounders (EV21, AX03), hooters (dGH21, mHP11), and beacons (XB9, XB11) monthly to ensure they function properly. Clean weatherproof housings every 3 months to remove dust and salt spray. Replace xenon tubes in XB9, XB11, dSLB 20 beacons every 2 years or when flashes become dim. Check wiring connections for alarm devices quarterly to ensure secure connections.

• Communication & Audio Components: Inspect YHIP-505 speakers, YHIP-504 amplifiers, and telephones (YHIP-800C, InduTel) monthly for dust, moisture, or loose wiring. Test audio quality quarterly to ensure clear sound. Clean speaker grilles every 2 weeks to remove dust and debris. Check DB20, DB14, DB12 speakers quarterly for corrosion, especially in marine environments.

• System Storage & Management Equipment: Clean the INSS-72-S disk storage array monthly to remove dust from vents, preventing overheating. Back up video footage and system configurations weekly to prevent data loss. Test RAID functionality quarterly to ensure data protection. Check redundant power supplies quarterly to ensure reliable operation.

• Specialized Industrial Components: Inspect YHGL Explosion-proof Granite components quarterly for cracks or damage. Clean BG2 and BG devices monthly to remove dust and debris. Test intrinsic safety functionality quarterly to ensure compliance with hazardous area regulations. Check wiring connections for BG devices quarterly to prevent loose connections.

We supply the following spare parts:

SM87SL Exd, Weatherproof

Camera Station S7

SF60 Customisable Safe Area Fixed Camera Station

DB20C Exde, Weatherproof Ceiling Speaker

YHZ-Q15 mounting bracket

YHZ-B8 mounting bracket

Camera Station S7IR

YHV15-EP0 stainless steel medium speed mini dome camera

Explosionsgeschützte Signalhupe dGH21 für Zone 1+21 GOST Ausführung

YHW-HD-028 explosion-proof integrated HD camera

XB9 5 Joule Xenon Beacons Exd, Weatherproof

SD R Series Ruggedized PTZ Dome Camera Stations

XB16 Strobe Warning Light Hazardous Locations, Weatherproof

YHGL Explosion-proof Granite

YHV60-HP0 stainless steel high speed dome camera

BG2 Exed, Exia (Intrinsically Safe) or Weatherproo

YHZ-B1 mounting bracket

YHIP-505 explosion-proof speaker

INSS-72-S disk storage array

Camera Station PT70 Indoor

YHIP-800C digital wall-mounted telephone station

XF40-H Explosion Protected Analogue-IP Hybrid Fixed Camera Station

DB14 Up to 15 Watts for Harsh Industrial & Marine Environments

Weatherproof Sounder-Strobe light-Combination AXL04

YHIP-504 explosion-proof speaker amplifier

YHT400B explosion-proof shield

Explosionproof Signalling Hooter mHP11 for Zone 1+2

SP26 Safe Area Analogue PTZ Camera Station

Weatherproof Sounder EV21

YHZ-D mounting bracket

SC40-IP Marine and Industrial IP PTZ Camera Station

ST40-H Marine and Industrial Analogue-IP Hybrid PTZ Camera Station

DB20 Explosionproof speaker for hazardous areas

MOPTZ011Ex explosion-proof integrated camera

SD40 Weatherproof PTZ Dome Camera Station

Weatherproof Signalling Hooter HP

XC26 Explosion Protected Analogue PTZ Camera Station

Weatherproof Signalling Hooter HPO

DB12 Up to 110 dB(A) for Harsh Industrial & Marine Environments

YHV20-HP0 stainless steel low speed dome camera

Weatherproof Telephone InduTel

BG Ex ed, Ex ia (Intrinsically Safe), Weatherproof

XF60 Explosion Protected Fixed Camera Station

YHQC-141A-L Indoor HD Dome

Weatherproof Sounder AX03

XB11 5 Joule Xenon Beacons Exd, Weatherproof

Weatherproof Multi Colour LED Light AvtiveLine GH1

dSLB 20 Ex de 5 & 15 joule xenon beacons

DB1 Exd, Weatherproof – Up to 113 dB(A)

Camera Station EX270

Field Fault Repair Cases

Below are 3 real-world, short fault repair cases to help maintenance teams quickly diagnose and resolve common issues with the listed spares, minimizing downtime and ensuring the safe operation of critical systems:

Case 1: YHV15-EP0 Dome Camera Failure in Chemical Plant Zone 2 Area

Problem: A YHV15-EP0 stainless steel medium speed mini dome camera in a Zone 2 chemical plant failed to pan/tilt, and the video footage was blurry. Diagnosis: The camera’s pan/tilt motor was seized due to dust buildup, and the lens was contaminated with chemical residue. Repair: Disassembled the camera, cleaned the pan/tilt motor and lens with a specialized industrial cleaner, lubricated the motor with high-temperature grease, and tested the camera’s movement and imaging. Result: The camera resumed normal pan/tilt operation (120°/s), and the video footage was clear and sharp. Preventive Measure: Added monthly lens cleaning and motor inspection to the maintenance schedule, and installed a YHT400B explosion-proof shield to prevent dust and chemical residue buildup.

Case 2: Explosionsgeschützte Signalhupe dGH21 Failure in GOST-Certified Facility

Problem: An Explosionsgeschützte Signalhupe dGH21 (Zone 1+21, GOST Ausführung) in a chemical plant failed to emit an alarm during a dust buildup emergency, risking ignition. Diagnosis: The hooter’s internal diaphragm was damaged due to moisture ingress, and the wiring connections were corroded. Repair: Replaced the dGH21 hooter with a new GOST-certified unit, cleaned and sealed the wiring connections with explosion-proof tape, and tested the hooter’s volume (110dB). Result: The hooter emitted a clear, loud alarm, alerting personnel to the dust buildup promptly. Preventive Measure: Added quarterly inspections of dGH21 hooters to check for moisture ingress and corrosion, and ensured all connections are properly sealed with explosion-proof tape.

Case 3: INSS-72-S Disk Storage Array Data Loss in Marine Surveillance System

Problem: An INSS-72-S disk storage array in a marine surveillance system experienced data loss, with video footage from SC40-IP cameras failing to record. Diagnosis: Two HDDs in the array failed, and the RAID configuration was not properly configured for data redundancy. Repair: Replaced the failed HDDs, reconfigured the RAID 5 array to ensure data redundancy, restored lost footage from backup, and tested the array’s recording functionality. Result: The storage array resumed normal operation, recording and storing video footage reliably, with no further data loss. Preventive Measure: Added monthly HDD health checks and quarterly RAID configuration tests to the maintenance schedule, and set up automatic backups for critical footage.

FAQ (Frequently Asked Questions)

Procurement Guide & Technical Support

All spare parts listed—including the YHV15-EP0 stainless steel medium speed mini dome camera, YHT400B explosion-proof shield, Explosionsgeschützte Signalhupe dGH21 für Zone 1+21 GOST Ausführung, INSS-72-S disk storage array, and XB9 5 Joule Xenon Beacon—are available for procurement. We provide full technical specifications, ATEX/IEC Ex/GOST certification documents, and compatibility verification to ensure each part meets your exact security, alarm, communication, storage, or specialized industrial requirements. Our team of industry experts can assist with part selection (matching cameras to accessories, components to hazardous area classifications), installation guidance, and troubleshooting to ensure seamless integration and optimal performance. For procurement inquiries, contact our team to discuss your specific needs and obtain a detailed quote. We prioritize quality, compatibility, and reliability, delivering premium spares that keep your critical systems running efficiently, safely, and without unnecessary downtime—whether for marine, industrial, chemical, oil and gas, or hazardous area applications.

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Should you have any purchase intentions, please contact us – we will offer you our most favorable price.