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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-120VA 150VA |
Control Signal | 470kΩ~560kΩ/2W |
Voltage range percent | 7%~95% |
Voltage range | 10-220VAC/10-380VAC |
peak voltage | 600VAC |
insulation resistance | NA |
Load Current | 40A |
Load Voltage | 24~380VDC(Basic model) |
Off Leakage Current | <=2mA |
On Voltage | <=5.6V |
Relative Humidity | ≤95%(non-condensing) |
Dimensions | 57.4x44.8x32mm |
Mounting method | Screws on |
Weight | ≤135g |
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.