Temp, Inc. Instrumentation Specialists
Your Place for Standard or Custom SCR Power Controllers, Temperature Controllers, Digital Panel Meters, Monitors and Motor Controls, Transducers,  Solid State Relays
for
Industrial Electric Heating Applications
 

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SP Series
Single Phase and Three Phase

SCR Power Controllers

Single Phase SCR Power Controllers
Smooth Phase Angle Control
Also Available for Zero Crossover Control Mode

Small Compact Design
Manual Potentiometer or 4-20ma control STD

Phase Angle Price
  SP-30A-240/480V $ 325.00
  SP-45A-240/480V $ 385.00
  SP-60A-240/480V $ 450.00
SP-80A-24/480V $ 500.00
   SP-100A-240/480V $ 550.00  w/Fan
OPTION:    Current Limit Add $ 100.00 and CL to Part no.

Dimensions
For
Single Phase

30 Amp 6.25" L x 3.9" W x 4.75" H
50 Amp 7.875" L x 3.9" W x 4.75 H
75 Amp 6.25" L x 4.25" W x 6.375" H
100 Amp 9" L x 4.25" W x 6.375" H

Three Phase SCR Power Controllers
Phase Angle Control

Also Available for Zero Crossover Control Mode
Small Compact Design
 

Phase Angle Price
SP3-30A-240/30A $ 525.00
SP3-45A-240/50A $ 675.00
SP3-60A-240/70A $ 750.00 w/Fan
  SP3-80A-240/480V $ 825.00 w/Fan
   SP3-100A-240/480V $ 975.00 w/Fan
OPTION:  Current Limit Add $100.00 and CL to Part No.  

 

 

Specifications
 

Inputs: Customer connections for 4-20ma, 1-5VDC or remote potentiometer/dial are all furnished standard with each unit.

Calibration: Zero and Span adjustment trimpots for input

Protection: Fuse, Transient Voltage suppression

Indicators: LED indication of output, control and error

LED Indication of Blown Fuse/main power w/SPDT alarm relay output

Features
 

Compact design

Isolated Heat Sink

Built in Fault Indicators

Phase Angle design for smooth power control

Single Phase or Three Phase

Control with 4-20ma signal, 0-10VDC, Manual Control potentiometer

Soft-Start Ramp (SFS) Adj:  1-22 sec.

Max. Output: 0-100% output voltage limit Adj (VR3)

 

Optional:  Current Limit - set at rated current

 

Dimensions
for
Three Phase
 

Three Phase Dimensions
30 Amp 8.25" L x 5.5" W x 7.3" H
50 Amp 9.8" L  x5.5" W x 7.3" H
75 Amp 9.8" L  x5.5" W x 7.3" H
100 Amp 9.8" L  x5.5" W x 7.3" H

 


 




 

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SCR Power Controllers