Model SHZF2 SCR Power Control (30-225A)

Not rated yet
SHZF2, Compact Size, Three Phase, Two Leg, Zero Fired, SCR Power Control, 30-225A for Resistive Loads
  • $2414.00
Qty:  

SHZF2 SCR Power Controls (Three Phase, 30-225A Amps)

SHZF2 series SCR power controls are two leg, three phase zero-fired power controls designed to deliver maximum power control and reliability for the most demanding applications. Two leg control is suitable for most three phase heater loads with that have no neutral or ground connection. 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 ZF2 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: 30-225A 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
Fan Cooling Included on models rated 90Amps and higher
Heat Sink Thermostats Included on models rated 90Amps and higher
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:

SHZF2 SCR Power Control Dimensions

Additional Information

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

    • Weight
      42 lbs
    • SKU
      SHZF2 30-225A
    • Mnf#/Vendor#
      SHZF2 30-225A
  • Voltage
    (120) 120 VAC, (240) 208 or 240 VAC, (400) 400 VAC, (480) 480 VAC, (575) 575 VAC
  • Current Rating
    (30) 30 Amps, (60) 60 Amps, (90) 90 Amps, (120) 120 Amps, (180) 180 Amps, (225) 225 Amps
  • Thermostat Option
    None, (NO) N.O. Thermostat 30-60A Only, (NC) N.C. Thermostat 30-60A Only, (NO) N.O. Thermostat 90-225A Only, (NC) N.C. Thermostat 90-225A Only
  • 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
Customer reviews
Please sign in to add review
Please sign in to add review

Customers who viewed this product bought