NO.



Unit: mm
  SR48Z18 SR48Z26 SR48Z36 SR48Z46
CURRENT RATING 18A 26A 36A 46A
CURRENT VOLTAGE 24~480VAC 24~480VAC 24~480VAC 24~480VAC
FUSE FWC-25A10F FWC-32A10F 45ET 63FE
DIMENSION 90L*54W*98H 130L*54W*98H 90L*54W*148H 130L*54W*148H
WEIGHT 0.45KG 0.6KG 0.65KG 0.9KG

 


LED LAMP INDICATION

Input :
Input signal 4mA green led lamp is with weak light, green led lamp is full light when input signal 20mA.
TH Err :
Temperature of cooling sheet is over 90°C,red led lamp is lighting which means over temperature, output of scr will stop, please check high ambient temperature or poor ventilation.


Installation



Notice conditions

  • One temperature controller can only control one unit SCR.
  • The max output voltage is 95%.
  • It can be complete work to 100% if ambient temperature is under 30°C,otherwise, please operate it under current rating.
  • Make choice of purchase please cogitate power fluctuant rate and heater error, or order aggrandize a upper grade.