The thermal protector is the core component of the energy storage container fire cabinet. It monitors the temperature in real time and promptly cuts off abnormal power or heat sources to ensure the safety of materials and equipment in the container. It is a key guarantee to prevent the spread of fire.
As a new type of product, energy storage container fire cabinets need to consider various safety factors such as fire prevention, explosion protection, electrical safety and temperature control when designing .
Energy storage container fire cabinets are usually designed to store and protect batteries, inverters and other equipment in energy storage systems. The main function of energy storage container fire cabinets is to provide fire safety protection for energy storage systems, reduce fire risks, and ensure safe operation of the system.
When choosing a thermal protector for an energy storage container fire cabinet, you need to consider two main aspects: temperature and current.
Temperature: The function of the thermal protector is to disconnect the circuit when a certain temperature is reached to prevent overheating from causing fire or other safety accidents. Therefore, when selecting a thermal protector, you need to consider the operating temperature range of the energy storage system and select a suitable triggering temperature of the thermal protector. The trigger temperature should be reasonably selected based on factors such as the characteristics of the energy storage system and the temperature resistance range of the material.
Current: The current flow in an energy storage system is another important consideration in thermal protector selection. The thermal protector needs to withstand the current load of the energy storage system during normal operation and cut off the circuit in time under abnormal conditions. Therefore, when selecting a thermal protector, you need to consider parameters such as the rated current, overload current, and short-circuit current of the energy storage system, and select a suitable rated current of the thermal protector.
For example: the normal operating current of the energy storage container fire cabinet is 5A and the required protection temperature is 75 degrees. Then this HCET-A5 series thermal protector can meet your needs and can automatically operate when the current exceeds 5A or the temperature exceeds 75 degrees. Cut off the circuit to ensure the safety of the energy storage system.
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