STEP 1: Choose a Correct Type
Device Current/Factor = Selection Current
Selection Current * Factor = Device Current
PS: The coefficient depends on the type of load you would like deliver the kit
Resistive Load:40~50% Inductive Load12%
STEP 2: Choose a Suitable Heat Sink
During the useage of SSR, it'll give out many of heat, so with a purpose to amplify the life of your SSR, please set up a heat sink , additionally if the current is over 60A,the cooling fan also required
PS: Our Heat Sink consist of screws (for install warmth sink)
NOTICE:
1 inside the solid-state relay is a semiconductor A semiconductor switch is a non-physical touch change if use a multimeter diode or resistor to check ,it continually show a high-impedance state, (multimeter gentle red)
2 to the standard detection tips of stable state relays: a load is needed to check the switching state Using an incandescent lamp as a dummy load is an obvious technique to check continuity