EVHBC250CE(-A)

1. Hydrogen arc extinguishing 2. Ceramic cavity packaging 3. Brazing and laser welding connections, high strength, safe and reliable 4. DC high voltage platform (12V-1500VDC) 5. Large-scale application cases

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Energy Storage Series

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EVHBC250CE(-A)

Technical Parameters Download

Product Model	EVHBC250CE(-A)
Sealing Type	Ceramic Seal
Electrical Life (Resistive Load)	DC1500V ±80A ≥ 6000 cycles
Reverse Breaking (Resistive Load)	DC1500V ±100A ≥ 4000 cycles; DC1500V ±250A ≥ 500 cycles; DC1500V ±500A ≥ 1 cycle
Contact Resistance	≤0.5mΩ
Contact Structure	One Set of Normally Open Contacts
Coil Voltage Specification	DC12V/24V
Rated Operating Voltage Range	12V-1500VDC
Insulation Resistance (Initial)	DC1500V 1min ≥ 1000MΩ
Withstand Voltage (Initial)	AC 4500V 1min, Leakage Current ≤ 3mA
Vibration Resistance	Three-axis acceleration 27.4m/s² ² 5-2000Hz broadband random vibration, 15 hours per axis
Shock Resistance	Half-sine pulse 11ms, 50g acceleration, 20 times in each spatial direction
Mechanical Life	≥ 200,000 cycles
Operating Ambient Temperature	-40~85℃ (No freezing, no condensation)
Humidity	5%~85% RH
Coil Lead-out Method	Connector
Load Lead-out Method	M8 External Thread
Mounting Hole Size
Housing Fixing Foot	M5 Screw 3~4 N·m
Weight	Approximately 550g