XUXIN CGT-CO2000 & CGT-H2100 Gas Detectors Deployed in 40 Sets of European Standard 5MWh Energy Storage Projects in Mongolia

Project Overview

Mongolia features a harsh alpine climate with extremely low temperatures in winter and large temperature differences throughout the year. Energy storage cabins in this region operate under severe working conditions including ultra-low temperature down to -40℃ and high humidity. Adopting strict European standards, the project imposes stringent requirements on the explosion-proof performance, certification compliance and low-temperature stability of gas detection equipment.

This project covers 40 sets of 5MWh energy storage systems, equipped with Xuxin CGT-CO2000 Carbon Monoxide Detectors and CGT-H2100 Hydrogen Gas Detectors. The dual-gas monitoring system builds a comprehensive early warning mechanism for thermal runaway in energy storage cabins, real-timely monitoring characteristic gases (CO and H₂) generated by battery abnormalities. It supports multi-level alarm and signal linkage, effectively safeguarding the safe and stable operation of the energy storage power station.

Solution Highlights

To target potential thermal runaway risks of lithium batteries, the project adopts a professional hydrogen + carbon monoxide dual-gas combined monitoring solution. The CGT-H2100 detector accurately monitors hydrogen leakage risks, while the CGT-CO2000 captures early CO signals from battery thermal runaway. The dual-monitoring mode complements each other and greatly improves the accuracy and timeliness of early fire risk identification.

All deployed products hold complete international certifications including ATEX, IECEX, CE and RoHS, fully complying with European standard access requirements for energy storage projects. Equipped with a wide temperature range design, the detectors maintain stable and reliable operation in Mongolia’s extreme cold and high-humidity environments, adapting to harsh outdoor and cabin working conditions.

Product Specifications

CGT-CO2000 Carbon Monoxide (CO) Gas Detector

Detected Gas: Carbon Monoxide (CO)

Detection Range: (0~2000)×10⁻⁶ (Volume Fraction)

Alarm Error: ±50×10⁻⁶ (Volume Fraction)

Working Temperature: -40℃ ~ +70℃

Relative Humidity: 5% ~ 95%RH

Working Voltage: 18VDC ~ 32VDC

Signal Output: 3 groups of normally open switch outputs (low alarm, high alarm, fault) + RS485 signal output

Ingress Protection: IP66

Dimension & Weight: 100×78×53mm, approx. 415g

Certifications: RoHS, CE, ATEX, IECEX

CGT-H2100 Hydrogen (H₂) Gas Detector

Detected Gas: Hydrogen (H₂)

Sampling Method: Diffusion type

Measurement Range: 0~100%LEL

Explosion-proof Grade: Ex db ib IIC T6 Gb/Ex tb ib IIIC T80℃ Db

Electrical Interface: NPT3/4 (Internal Thread)

Working Voltage: 24VDC

Power Consumption: ≤3W

Signal Output: 3 groups of normally open switch outputs (low alarm, high alarm, fault), contact capacity 3A/24VDC

Working Environment: -40℃ ~ +70℃, ≤96%RH (No Condensation)

Ingress Protection: IP66

Certifications: CE, ATEX

Project Value

This project marks a typical overseas application of Xuxin high-reliability gas detection solutions in alpine energy storage scenarios. With outstanding low-temperature resistance, professional explosion-proof performance and full international certification qualifications, Xuxin detectors fully meet European safety standards for energy storage systems.

The devices can be seamlessly connected with energy storage fire protection systems, BMS and ventilation linkage systems to realize whole-process early warning of battery thermal runaway, effectively avoiding potential safety hazards of energy storage power stations. This project not only guarantees the safe operation of local new energy storage infrastructure in Mongolia, but also further demonstrates Xuxin’s professional strength in global new energy safety monitoring, empowering the export of high-quality Chinese energy storage safety sensing solutions.