Select the SCR ( thyristor ) controller for Pure Resistive Elements on the Secondary of 1PH Transformer.

Transformer have inrush current on start up for this reason special SCR Power Controller are required. For 1ph load REVO CL up to 700A is normally used. Over this current we recommend the Multidrive family up to a current of 2700A. Multidrive and REVO E is used for three phase transformer.

Product Revo_m_cl_tc_1ph-thyristor-unit Multidrive-1ph-power-control
 Multidr. 1PH
 LOAD
 Load Voltage  480-600V-690*V  480-600V-690**V
 Current Range
 35:700A  25-2700A
 INPUT
 4:20mA
 0:10V
 10K Pot.
 FIRING
 PHASE ANGLE+Soft Start > 2 Sec.  Current Limit setted to Nominal Current Value
 DELAYED TRIGGERING (Low Inertia BF4, High Inertia BF50)
 FEED BACK | CONTROL
 V Voltage
     
 OPTION  
 FUSES + INTEGRATED FUSE HOLDER 35:40A
 INTEGRATED FUSES >40A  
 cUL us  Pending  
 COMUNICAZIONE / PROGRAM.
 RS485 Modbus RTU  
 PROFIBUS + Modbus TCP Ethernet
 
 Config. Frontal Keypad
 
 PC Win. Configurator
 
 CD KP 48×96 or REVO KP2 Terminal
   
 = Standard
  = Option
 * 690V is available
dfrom 400 up to 700A
 ** 690V Multidr. is available from 850 up to 2700A
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