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Model ZF1 SCR Power Control (15-70A) SSR Design
ZF1, Single Phase, Zero Fired, 15-70A for Resistive Loads
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Item Number: ZF1 SSR 15-70A
ZF1-480-15-FK-C
Product Options
* denotes required field
Voltage*
Current Rating*
Options*
Command Signal Input *
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ZF1 SCR Power Controls (Single Phase, 15-70 Amps, SSR Type)
ZF1 series SCR power controls are single phase zero-fired solid state relay power controls designed to deliver maximum power control with all the reliability of much larger units. 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:
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AC Voltage Input
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AC Voltage Output
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For RESISTIVE Loads Only
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ZERO FIRED Variable Time Base
Delivery:
Shipment in 1-2 weeks (Expedited Delivery Possible).
Specifications:
| Load Type:
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Resistive Only (Not for transformer or inductive loads)
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| Control Method:
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Zero 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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15-70 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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| Heat Sink:
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Electrically Isolated
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| Power Source
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4-20mA Control signal units are self powered. 0-5V, 0-10V & potentiometer input units require a 24VAC power source
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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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ZF1, Single Phase, Zero Fired, 60-225A for Resistive Loads
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SHZF1, Compact Size, Single Phase, Zero Fired, SCR Power Control, 15-60A for Resistive Loads
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SHZF1, Compact Size, Single Phase, Zero Fired, SCR Power Control, 70-120A for Resistive Loads
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