20A-350A High Voltage Direct Current Relay
20A-350A High Voltage Direct Current Relay
Features :
Ceramic brazing sealed technology guarantees no risk of arc leaking and ensures no fire or explosion
Filled with gas ( mostly hydrogen) to prevent contact oxidation and damage from arcing; the contact resistance is low and stable
Contact part can meet IP67 protection level
Current rated load continuously at 85°C
Insulation resistance is 1000MΩ( 1000Vd.c.),and dielectric strength between the coil and contacts is 4.0kV ,which meets the requirements of IEC 60664-1