Model ZF1 SCR Power Control (60-225A)
ZF1, Single Phase, Zero Fired, 60-225A for Resistive Loads
ZF1 SCR Power Controls (Single Phase, 60-225 Amps)
ZF1 series SCR power controls are single phase zero-fired power controls designed to deliver maximum power control and reliability for the most demanding applications. Zero fired units turn on and off full sine waves rapidly for precise power control. The controls use variable time base for very high output resolution.
General:
AC Voltage Input
AC Voltage Output
For RESISTIVE Loads Only
ZERO FIRED Variable Time Base
Delivery:
Shipment in 2 weeks (Expedited Delivery Possible).
Specifications:
| Load Type: | Resistive Only (Not for transformer or inductive loads) |
| Control Method: | Zero Firing of back to back SCRs |
| Voltage Ratings: | Models available for up to 600VAC |
| Current Ratings: | 60-225 Amps |
| Command Signals: | Most standard process signals are supported |
| Isolation: | 2500V RMS from power circuit to command signal and ground |
| Bias and Gain Adjustments: | Multi-turn |
| Heat Sink: | Electrically Isolated |
| Fuse Protection | IÆ’R Fusing Included |
| Fan Cooling | Included on models rated 90Amps and higher |
| Heat Sink Thermostats | Included on models rated 90Amps and higher |
| Ambient Temperature Range: | 0-50Æ’C Operating, 0-70Æ’C Storage |
| Relative Humidity: | 0-95% Non-condensing |
| Agency Approvals: | UL, cUL Listed, CE Compliant |
| Warranty: | 5 Years |
Dimensions:
Additional Information
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Voltage(120) 120 VAC, (240) 208 or 240 VAC, (400) 400 VAC, (480) 480 VAC, (575) 575 VAC
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Current Rating(60) 60 Amps, (90) 90 Amps, (120) 120 Amps, (180) 180 Amps, (225) 225 Amps
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Thermostat Option(NO) N.O. Thermostat 60A Only, (NC) N.C. Thermostat 60A Only, (NO) N.O. Thermostat 90-225A Only, (NC) N.C. Thermostat 90-225A Only, None
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Command Signal Input(01) 4-20mA, (02) 0-10 VDC, (03) 0-5 VDC, (05) Manual Pot Input (Requires 5K Pot)
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ManufacturerAmetek HDR
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Made In USANo
- Agency Listing
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ULYes
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cULYes
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CEYes
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