SSR-400DD

You are here: Home » What We Do

SSR-400DD

CG SSR-400DD 400A 220V 380V 600V Voltage Single 1Phase JGX DC Control DC Heat Sink 3-32VDC To 5-220VDC 400A DD Solid State Relay
E-mail Us  PDF Download
【Prev Products】 【Next Products】


STEP 1: Choose a correct control Mode

AA- AC Control AC DA- DC Control AC DD- DC Control DC VA-Control and Adjust

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)

Model SSR-400DD
Control Voltage 3~32VDC
Min Control Current 5mA
Max Control Current 25mA
Load Voltage 5-220VDC/ 5-600VDC
Load Current 120A/150A
Insulation Resistance 500M Ohm/ 500VDC
Off Leakage Current <=2mA
On Voltage <=2V
On-off Time <=10ms
Ambient Temperature -20~+75 ℃
Mounting Method Screw fixed
Relative Humidity ≤95%(Non-condensing)
Dimensions 57.4x44.8x32mm
Mounting method Screws on
Weight ≤135g


Send Inquiry

If you have any enquiry about quotation or cooperation,please feel free to email us at Cecilia@cnchog.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

Related Products