Connection Harness for Energy Storage Equipment / Battery

The connector wiring harness of the entire energy storage equipment is mainly divided into: high-voltage energy storage wiring harness and low-voltage energy storage wiring harness.
1. The low-voltage energy storage connector wiring harness mainly includes:
The wiring harness in the battery box (including voltage acquisition lines, temperature sensor acquisition lines, module communication lines, in-box communication lines and supporting electrical assembly lines);
Main control box wiring harness;
Junction box wiring harness;
External communication harness (including main control box external connection wire and box communication bus);
Charging cabinet wiring harness (including fan power supply, starting power supply, GPRS wiring harness, temperature control wiring harness and DC/DC power supply wiring harness);
Charging pile wiring harness (including emergency stop switch and lighting circuit).

Photovoltaic lithium battery energy storage connector harness

Energy storage equipment wiring harness

High voltage energy storage connector harness includes:
Power lines between boxes; main control box power lines; combiner box power lines; DC charging stand; DC stun gun; AC charging stand; AC stun gun.The meaning of energy storage connector:
Addressing the intermittency of renewable energy with energy storage connectors.
1) On the power generation side, energy storage connectors can be used to solve the problems of grid instability and wind and power curtailment caused by the intermittency and volatility of wind and solar power generation;
2) On the grid side, the energy storage connector system can provide auxiliary services to maintain the stable operation of the grid;
3) On the user side, the energy storage connector system is mainly used to “peak peak shaving and valley filling” to save electricity bills. Backup power supply to prevent power outages from affecting equipment operation. Off-grid power supply, etc.

The composition of the energy storage connector industry chain:
The upstream of the energy storage connector industry chain mainly includes battery raw material and production equipment suppliers. Midstream is mainly a supplier of batteries, battery management systems, energy management systems, and energy storage connector converters. The downstream mainly includes energy storage connector system integrators, installers and end users.

Product parameters
Rated voltage: 1000V/DC
Rated current: From 60A to 500A MAX
Withstand voltage: 2500V AC
Insulation resistance: ≥1000MΩ
Wire diameter range: 10-120m㎡
Wiring method: Terminal machine
Number of plugs and unplugs: >500
Shielding: 360°
Protection grade: IP67 (Mated)
Working temperature: -40℃~105℃
Fire rating: UL94 V-0
Number of cores: 1pin
Shell: PA66
Terminal: Cooper alloy,Silver plating