Gas Detection & Alarm Control

Detection is the first stage of thermal runaway response. Our composite sensors track H₂, CO, smoke, heat and VOC to catch cell venting before flames appear.

Fire Alarm Control Device for Energy Storage Power Stations

Independently developed central processing unit for the early-warning and suppression system. Connects various detectors to collect front-end data, analyzes it, and performs preset actions according to preset logic. Wall-mounted structure; built-in printer outputs all alarms and operating information in real time.

ParameterValue
InstallationWall-mounted
Overall dimensions (L×W×H)360 × 300 × 85 mm
Display5.0 inch LCD screen
Power supplyMain: AC 220 V; backup: DC 24 V
Input interfacesOne AC 220 V input, one RS-232 input, one dry-contact input
Output interfacesThree passive outputs, two controlled active outputs, one uncontrolled active output
Alarm modeSound and light
Operating temperature−10 °C to +50 °C
StandardsGB 4717-2024, GB 16808-2008
Model designation pending company confirmation (K-ZH-32 vs K-ZH710 discrepancy in existing materials). Model name will be published once confirmed.

H₂ / CO / Smoke / Heat Composite Fire Detection Device for ESS

Collects data from smoke, temperature, CO, H₂ and VOC sensors; a composite algorithm monitors the different stages of battery thermal runaway. Thin, low-power, usable standalone with 24 V output and linkage control. Imported sensors with 8–10 year service life.

  • Overall dimensions: 91 × 63.5 × 20.5 mm (L×W×H)
  • Detection range: smoke, temperature, CO, H₂, VOC
  • Communication: 1 × CAN bus, 1 × fire alarm two-wire bus
  • Installation: fixed mounting
  • Service life: 8–10 years
  • Standards: GB/T 3836.1-2021, GB/T 3836.2-2021, GB/T 3836.31-2021

Input voltage, rated current, operating temperature and controller distance: not stated on source page

Detachable Composite Detection Device for ESS (PACK level)

Mounted on the outside of the battery pack and removable for easy inspection. Supports the CAN communication protocol with different alarm thresholds per type; composite alarm strategy for reliable detection.

  • Overall dimensions: 55 × 52.5 × 31.5 mm (L×W×H)
  • Detection range: smoke, temperature, CO, H₂, VOC
  • Communication: 2 × CAN buses
  • Installation: fixed mounting
  • Sensor service life: 8–10 years
  • Standards: GB/T 3836.1-2021, GB/T 3836.4-2021

Input voltage, rated current, operating temperature and controller distance: not stated on source page

Flammable Gas Concentration Display (XSP-43-ZHTA)

Multi-detector intelligent response display: centralized, visual monitoring of the fault status of multiple devices; real-time display of system status, gas concentration and alarms for combustible gas detectors in the system. Integrated fan start/stop control, automatic or manual.

  • Working voltage: 24 VDC
  • Working current: < 100 mA
  • Screen: 4.3-inch LCD
  • Communication: CAN / RS-485
  • Working temperature: −20 °C to +70 °C; humidity < 90% RH

Fire Detection Tube Control Device

Multi-functional fire alarm control device integrating early detection, alarm and extinguishing start. Connects multi-in-one fire detectors, sound and light alarms, extinguishing devices, combustible gas detectors, temperature and smoke detectors. Equipped with a lithium iron phosphate backup battery for operation without mains power.

  • Overall dimensions: 190 × 150 × 59 mm (L×W×H)
  • Display: 4.3-inch touch screen
  • Input: one AC 220 V input and four passive input ports
  • Installation: wall-mounted; alarm mode: sound and light
  • Standards: GB 4717-2005, GB 16808-2008, Q/YH ZH03-2023

Output voltage, operating temperature and control mode details: not stated on source page

Need a detection architecture for your storage system?

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