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Model PF3 SCR Power Control (350-500A)
PF3, Three Phase, Phase Angle Control, 350-500A for Resistive, Transformer & Inductive Loads
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Price:
(Including Options)
Item Number: PF3 350-500A
PF3-480-350-LG-NO-01
Product Options
* denotes required field
Voltage*
Current Rating*
Thermostat Configuration *
Options*
Command Signal Input *
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PF3 SCR Power Controls, Phase Angle (Three Phase, 350-500 Amps)
PF3 series SCR power controls are three phase, phase angle fired SCR power controls designed to deliver maximum power control with very high reliability. Phase angle fired units delay the turn on point in each half cycle of the sine waves for precise power control. This model can be used with resistive, inductive and transformer coupled loads. When the optional current limiting is utilized this model can be used with heaters that have a significant change in resistance during heat up. Other common applications for this model include IR heating and vibratory feeders.
General:
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AC Voltage Input
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AC Voltage Output
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Recommended For RESISTIVE, INDUCTIVE & TRANSFORMER Loads
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Phase Angle Fired
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Can Be Used with Infra-Red Heaters and to control Vibratory Feeders
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Suitable for 3 Phase 3 or 4 Wire Systems
Delivery:
Shipment in 2 weeks (Expedited Delivery Possible).
Specifications:
| Load Type:
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Resistive, Inductive and Transformer Loads
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| Control Method:
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Phase Angle Firing of back to back SCRs
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| Voltage Ratings:
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Models available for up to 600VAC
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| Current Ratings:
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350-500 Amps
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| Command Signals:
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Most standard process signals are supported
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| Isolation:
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2500V RMS from power circuit to command signal and ground
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| Bias and Gain Adjustments:
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Multi-turn
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| Ambient Temperature Range:
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0-50°C Operating, 0-70°C Storage
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| Relative Humidity:
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0-95% Non-condensing
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| Agency Approvals:
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UL, cUL Listed, CE Compliant
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| Warranty:
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5 Years
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Dimensions:
Additional Information
Click Here to Download Product Manual
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ISE, Inc.
10100 Royalton Rd.
Cleveland, OH 44133
Tel: (440) 237-3200
Fax: (440) 237-1744
Toledo Area Office:
Maumee, OH 43537
Tel: (419) 893-3330
Fax: (419) 893-2151
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