10A 25A LA Single Phase Linear Proportional Controller Input 0-10V OR 4-20mA output 24-230VAC Voltage Type Solid State Relay |

10A 25A LA Single Phase Linear Proportional Controller Input 0-10V OR 4-20mA output 24-230VAC Voltage Type Solid State Relay |

STEP 1: Choose a correct control Mode

AA- AC Control AC
DA- DC Control AC
DD- DC Control DC
VA-Control and Adjust
LA- 4-20mA/0-10V Input

STEP 2: Choose a correct type

Current of Equipment/Ratio = Current of SSR
PS: The Ratio depend on the kind of your loading equipment.
Resistive load :70%, Inductive load:20%,Capacitive load：10%.

STEP 3: Choose a suitable heat sink.

During the useage of SSR, it will give out a lot of heat, so in order to extend the life of your SSR, please install a heat sink , also if the current is over 60A,the cooling fan also required.
PS: Our Heat Sink include 2 screws (for install heat sink) and a pack of thermal compound (is applied to the bottom of the SSR)

NOTICE:

The inside of the solid-state relay is a semiconductor. A semiconductor switch is a non-physical contact switch. if use a multimeter diode or resistor to test ,it always show a high-impedance state, (multimeter light red).

According to the conventional detection methods of solid state relays: a load is required to test the switching state. Using an incandescent lamp as a dummy load is an obvious way to test continuity.