Model SHZF3 SCR Power Control (15-25A)

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SHZF3, Compact Size, Three Phase, Three Leg, Zero Fired, SCR Power Control, 15-25A for Resistive Loads
  • $2513.00
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SHZF3 SCR Power Controls (Three Phase, 15-25Amps)

SHZF3 series SCR power controls arethree leg, three phase zero-fired power controls designed to deliver maximum power control and reliability for the most demanding applications.Zero fired, three phase,threeleg control can be used in most three phase resistive/heater load 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

Smaller Physical Size than the ZF3 Series

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: 15-25 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 I Degrees R Fusing Included
Ambient Temperature Range: 0-50 Degrees C Operating, 0-70 Degrees C Storage
Relative Humidity: 0-95% Non-condensing
Agency Approvals: UL, cUL Listed, CE Compliant
Warranty: 5 Years

Dimensions:

SHZF3 SCR Power Control Dimensions

Additional Information

Click to contact ISE with application assistance, product selection help or models not listed. Ā  Additional models are available.

    • Weight
      20 lbs
    • SKU
      SHZF3 15-25A
    • Mnf#/Vendor#
      SHZF3 15-25A
  • Voltage
    (120) 120 VAC, (240) 208 or 240 VAC, (400) 400 VAC, (480) 480 VAC, (575) 575 VAC
  • Current Rating
    (15) 15 Amps, (25) 25 Amps
  • Thermostat Option
    None, (NO) N.O. Thermostat, (NC) N.C. Thermostat
  • SCR Failure Alarm
    None, (SF) Include SCR Failure Alarm
  • Load Unbalance Alarm
    None, (UB) Include Load Unbalance Alarm
  • Command Signal Input
    (01) 4-20mA, (02) 0-10 VDC, (03) 0-5 VDC, (05) Manual Pot Input (Requires 5K Pot)
  • Manufacturer
    Ametek HDR
  • Made In USA
    No
  • Agency Listing
    • UL
      Yes
    • cUL
      Yes
    • CE
      Yes
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