LUGE-EPSPB series circuit protector is designed and developed by E-MOTION AI Vehicle Division, and is specially used for the circuit protection module of DC power supply system,such as AGV,RGV,ect.

This module has two major functions:

1)Prevent the impact of surge voltage and current on the back-end equipment at the moment of power-on and damage to the DC power supply and battery.

2)Absorb the momentary energy regenerated by the motor during high deceleration or emergency stop operation of consumer equipment under large inertia load. (If this energy is not recovered and consumed in time, it will cause the DC bus voltage to rise instantaneously and destroy the electrical equipment or even the DC power supply or battery in the system.)

Main circuit continuous current	Main circuit peak current	Main circuit closing time	Applicable voltage system	Bleeding circuit opening	voltage Internal bus capacitance
150 A	250 A(2min)	< 2s	48 VDC	56 VDC	4000 uF