AC LINE VOLTAGE CONTROLLER

Closed Loop Controller - Full
TUBE SEALING CONTROLLER FOR FORM FILLING MACHINES
Closed Loop Controller - External Linear C.T. feed back to digital circuit for control of phase fire of
Back to Back SCR.
Control: 3-32VDC/4-26mA for ON/OFF Load.
Input Phase Angle Control
: 0-10VDC of PLC - Isolated
: Any Value of POT of single or multi turn.
Auxiliary Supply: 0-12VDC/100mA settable to maximum limit.
C.T. Voltage: External linear C.T. voltage of 0-10VDC for feed back
Line Voltage: 230VAC( ±20 %), 25Amp, 50Amp, 90Amp 

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Open Loop Controller - Full
OPEN LOOP CONTROLLER
Full Digital circuit for control of phase angle control of Thyristor Control: 3-32 VDC/4-26mA for ON/OFF load
Input Control: By POT of any value - Single / 10Turn
: 0-10VDC of PLC- Isolated
Auxiliary Supply: 0-12VDC/100mA
settable to max. Limit.
Line Voltage: 230VAC (±20 %), 25Amp
Variable Soft-Start feature from 0 to 9 second by varying P4 POT
 
 
 
 
 

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Phase Angle Control By Pot
PHASE ANGLE CONTROL BY POT
WITH NEUTRAL
Input Pot: 0-10KE POT
Output: 0 - 230VAC / 440VAC (47-63 Hz)
25Amp, 50Amp, 90Amp 
 
 

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Open Loop Controller - POT Full
ELECTRIC HEAT SLITTER / KNIFE CONTROL BY ISOLATED POT
Output: 440VAC/230VAC (±20 %), 25Amp 
 
 
 
 

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AC Induction Motor Speed Controller
1PH AC INDUCTION MOTOR SPEED CONTROLLER
Output: 230VAC (±20 %), 25Amp 
 
 

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Circuit Diagram