MCM Electronics

Variable Isolated AC Power SupplyMCM Part #: 73-280  |  B&K Precision Part #: 1655A

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Variable Isolated AC Power Supply. Model 1655A displays V, A, VA and leakage.

Product Description

  • Variable isolated output 0~150VAC
  • 3A continuous, 4A intermittent output
  • Built-in soldering iron temperature control
  • Expanded leakage scale
  • Circuit breaker overload protection
  • Displays V, A, VA, leakage


  • Voltage adjustment range 0~150VAC with input at 120VAC
  • Output isolation: <0.1mA (25°C, 50% RH)
  • Current ranges: Maximum current 3A continuous, 4A intermittent (isolated) (0-130V)
  • Peak current: (inrush)30A max. (inrush limited to one cycle at 30A)
  • Leakage: 0~5000 (expanded in 100~500A portion,compressed to 5mA full scale)
  • Metering: 41/2" multicolor scales, overrange protected

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Associated Products

Image of Oscilloscope/Test Equipment Cart

21-1925 - Oscilloscope/Test Equipment Cart

•Slanted top allows technician to view equipment at a convenient angle •Lower shelf for storage •Heavy-duty casters •Adjustable back support with bumpers prevents damage to equipment •Gray •

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Package Specifications & Dimensions
Weight:24.98 lbs.
Warranty:30 days
Need to Return?
Length:15.5 in.
Width:15.5 in.
Height:9 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages

MCM Cat 57, Page 1269

MCM Cat 56, Page 1106

PDF Reference

Requires Adobe Acrobat Reader.

Mfr. Info

B&K Precision Logo
Mfr. Name:B&K Precision
Mfr. Part Number:1655A
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