How To Choose The Internal Connection Cable of The New Energy Storage Equipment System?

The internal connection cables of the new energy storage equipment system are an important part of the entire system and play a vital role in the stable operation and safety of the equipment.

Due to the particularity of the operating environment and usage scenarios of new energy energy storage equipment, the requirements for internal connection cables are relatively high. The internal connection cables of the new energy energy storage equipment system will be described in detail from different aspects.

First of all, from the perspective of materials, energy storage battery connection cables usually use polymer materials as the insulating layer, such as polyvinyl chloride, polyethylene, etc.

These materials have good electrical properties and insulation properties, which can ensure that no electrical breakdown occurs under high voltage conditions. They also have good high temperature resistance and can adapt to the heat generated during the operation of the equipment.

Secondly, the energy storage battery pack connection line also needs to have a variety of properties, including corrosion resistance, flame retardancy, oil resistance, weather resistance, etc. These characteristics can ensure that the cables will not age, crack, or burn during use, thus ensuring the stability and safety of the entire new energy storage equipment.

In addition, the specifications of the internal battery connection cables also need to be selected according to the specific application scenarios. Generally speaking, the cross-sectional area, voltage level, resistance value and other parameters of the cable need to be selected according to actual needs to ensure that the cable can meet the usage requirements.

The production and inspection of internal connection cables in new energy storage equipment systems are also crucial links. Strict inspection and quality control are required during the production process to ensure that the quality of cables meets standard requirements. At the same time, cables also need to be inspected and tested before installation and use to ensure that they meet design requirements and safety standards.

The internal connection cables of the new energy storage equipment system may have the following models:

UL3817, which has a temperature rating of 125ºC and a voltage rating of 3000V.

UL3816, which also has a temperature rating of 125ºC and a voltage rating of 3000V.

UL3820, its rated temperature is 125ºC and its rated voltage is 1000V.

UL3613, which has a temperature rating of 150ºC and a voltage rating of 3000V.

UL3773, which has a temperature rating of 105ºC and a voltage rating of 2000V.

UL3832, its rated temperature is 105ºC and its rated voltage is 1500V.

These cables have good insulation properties and can operate stably for a long time under harsh environmental conditions, ensuring the safety of the power system.