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Watt/VAR/PF/Freq/ Synchroscope Switchboard Meters – Weschler

Description

KP241
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Watt/VAR/PF/Freq/ Synchro Analog Switchboard
Watt/VAR/PF/Freq/ Synchro Analog Switchboard

Type K-241 & K-261 instruments are designed to achieve the ultimate in reliability and performance. These instruments are recommended for use on electric utility switchboards and industrial process control panels. Commercial instruments comply with ANSI Standard C39.1 for 1% class switchboard instruments. The Hi-Shock versions were developed to meet the special needs of U.S. Navy shipboard applications. They are also suitable for commercial, marine and industrial applications subjected to humid conditions or severe mechanical shocks.

  • High accuracy, full view design
  • Watts, vars, frequency, power factor, synchroscope, temperature & ground detector
  • High overload capacity
  • Ruggedized (High Shock) versions
  • Ultimate in reliability and performance
  • Special scales and calibration
  • Formerly Westinghouse brand

4½” models: KI-241, KJ-241, KP-241, KV-241, KX-241, KR3-241
8¾” models: KI-261, KJ-261, KP-261, KV-261, KX-261, KR3-261

Synchro Analog Switchboard

Modifications available on request: white on black dial, dual scale, special colors, illumination, special calibration and custom ranges.  KI241, KJ241, KP241, KV241, KX241, KI261, KJ261, KP261, KV261, KX261

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products found
Item # Model Type Rating Scale (Hz) Case Size
291B270A10KX-241Frequency Meter, High Shock120V55-65 Hertz4 1/2 in
291B270A11KX-241Frequency Meter, High Shock120V58-62 Hertz4 1/2 in
409C711A18KP-241Wattmeter, Single Phase Watts, 1 Element5A, 120VSpecify4 1/2 in
409C711A37KP-241Wattmeter, 3 Phase Watts, 2 Element, 3 Wire5A, 120VSpecify4 1/2 in
265C081A39KP-241Wattmeter, 3 Phase Watts, 2 Element, 3 Wire5A, 480VSpecify4 1/2 in
409C711A57KP-241Wattmeter, 3 Phase Watts, 2 1/2 Element, 4 Wire5A, 120VSpecify4 1/2 in
409C711A62KP-241Varmeter, 3 Phase VAR, 2 Element, 3 Wire, 60 Hz5A, 120VSpecify4 1/2 in
205C094A19KV-241Varmeter, 3 Phase VAR, 2 Element, 3 Wire5A, 120VSpecify4 1/2 in
205C094A47KV-241Varmeter, 3 Phase VAR, 2 1/2 Element, 4 Wire5A, 120VSpecify4 1/2 in
292B888A20KP-261Wattmeter, Single Phase Watts, 1 Element5A, 120VSpecify8 3/4 in
292B889A40KP-261Wattmeter, 3 Phase Watts, 2 Element, 3 Wire5A, 120VSpecify8 3/4 in
292B890A59KP-261Wattmeter, 3 Phase Watts, 2 1/2 Element, 4 Wire5A, 120VSpecify8 3/4 in
292B889A30KP-261Varmeter, 3 Phase VAR, 2 Element, 3 Wire, 60 Hz5A, 120VSpecify8 3/4 in
718B390A21KV-261Varmeter, 3 Phase VAR, 2 Element, 3 Wire5A, 120VSpecify8 3/4 in
718B394A20KV-261Varmeter, 3 Phase VAR, 2 1/2 Element, 4 Wire5A, 120VSpecify8 3/4 in
409C685A20KP-241Wattmeter, Single Phase Watts, Hi Shock, 1 Element5A, 120VSpecify4 1/2 in
409C685A40KP-241Wattmeter, 3 Phase Watts, Hi Shock, 2 Element, 3 Wire5A, 120VSpecify4 1/2 in
409C685A59KP-241Wattmeter, 3 Phase Watts, Hi Shock, 2 Element, 3 Wire5A, 480VSpecify4 1/2 in
409C685A62KP-241Varmeter, 3 Phase VAR, Hi Shock, 2 Element, 3 Wire, 60 Hz5A, 120VSpecify4 1/2 in
714B538A15KR3-241Frequency Meter, Self-Contained120V59-61 Hertz4 1/2 in
714B538A16KR3-241Frequency Meter, Self-Contained120V58-62 Hertz4 1/2 in
714B538A09KR3-241Frequency Meter, Self-Contained120V55-65 Hertz4 1/2 in
714B538A10KR3-241Frequency Meter, Self-Contained120V50-70 Hertz4 1/2 in
714B538A11KR3-241Frequency Meter, Self-Contained120V45-55 Hertz4 1/2 in
714B538A12KR3-241Frequency Meter, Self-Contained120V45-65 Hertz4 1/2 in
714B538A13KR3-241Frequency Meter, Self-Contained120V350-450 Hertz4 1/2 in
714B538A17KR3-241Frequency Meter, Self-Contained120V48-52 Hertz4 1/2 in
775B221A09KJ-241Power Factor, Single Phase, 60 Hz5A, 120V.5-1-.5 (Lag - Lead) Power Factor4 1/2 in
775B221A11KJ-241Power Factor, 3 Phase, 3 Wire, 60 Hz5A, 120V.5-1-.5 (Lag - Lead) Power Factor4 1/2 in
775B221A13KJ-241Power Factor, 3 Phase, 4 Wire, 60 Hz120/208V.5-1-.5 (Lag - Lead) Power Factor4 1/2 in
186A236A01KI-241Power Factor, 1 Phase, 2 Quadrant, 60 Hz5A, 120V0-1-0 (Lag - Lead) Power Factor4 1/2 in
775B221A14KJ-241Power Factor, 3 Phase, 3 Wire, 60 Hz5A, 480V.5-1-.5 (Lag - Lead) Power Factor4 1/2 in
186A237A01KI-241Power Factor, 3 Phase, 3 Wire, 2 Quadrant, 60 Hz5A, 120V0-1-0 (Lag - Lead) Power Factor4 1/2 in
186A235A01KI-241Synchroscope, 60 Hz120VSlow - Fast4 1/2 in
186A662A01KI-241Synchroscope, 50 Hz120VSlow - Fast4 1/2 in
714B505A15KR3-261Frequency Meter, Self-Contained120V59-61 Hertz8 3/4 in
714B505A16KR3-261Frequency Meter, Self-Contained120V58-62 Hertz8 3/4 in
714B505A09KR3-261Frequency Meter, Self-Contained120V55-65 Hertz8 3/4 in
714B505A10KR3-261Frequency Meter, Self-Contained120V50-70 Hertz8 3/4 in
714B505A11KR3-261Frequency Meter, Self-Contained120V45-55 Hertz8 3/4 in
714B505A12KR3-261Frequency Meter, Self-Contained120V45-65 Hertz8 3/4 in
714B505A13KR3-261Frequency Meter, Self-Contained120V350-450 Hertz8 3/4 in
714B505A17KR3-261Frequency Meter, Self-Contained120V48-52 Hertz8 3/4 in
775B265A09KJ-261Power Factor, Single Phase, 60 Hz5A, 120V.5-1-.5 (Lag - Lead) Power Factor8 3/4 in
775B265A11KJ-261Power Factor, 3 Phase, 3 Wire, 60 Hz5A, 120V.5-1-.5 (Lag - Lead) Power Factor8 3/4 in
775B265A14KJ-261Power Factor, 3 Phase, 3 Wire, 60 Hz5A, 480V.5-1-.5 (Lag - Lead) Power Factor8 3/4 in
775B265A13KJ-261Power Factor, 3 Phase, 4 Wire, 60 Hz120/208V.5-1-.5 (Lag - Lead) Power Factor8 3/4 in
186A242A01KI-261Power Factor, 1 Phase, 2 Quadrant, 60 Hz5A, 120V0-1-0 (Lag - Lead) Power Factor8 3/4 in
186A241A01KI-261Power Factor, 3 Phase, 3 Wire, 2 Quadrant, 60 Hz5A, 120V0-1-0 (Lag - Lead) Power Factor8 3/4 in
186A243A01KI-261Synchroscope, 60 Hz120VSlow - Fast8 3/4 in
186A659A01KI-261Synchroscope, 50 Hz120VSlow - Fast8 3/4 in
292B703A18KI-241Power Factor, 1 Phase, 2 Quadrant, 60 Hz, High Shock5A, 120V0-1-0 (Lag - Lead) Power Factor4 1/2 in
292B703A30KI-241Power Factor, 1 Phase, 2 Quadrant, 60 Hz, High Shock5A, 120V0-1-0 (Lag - Lead) Power Factor4 1/2 in
292B703A09KI-241Sychroscope, 60 Hz, High Shock120VSlow - Fast4 1/2 in
292B703A10KI-241Sychroscope, 400 Hz, High Shock120VSlow - Fast4 1/2 in
691B673A34KX-241DC Ground Detector.5-0-.5DCmASpecify4 1/2 in
714B466A10KX-241Resistance Thermometer, Self-Contained0-150 °C0-150 °C4 1/2 in
714B466A11KX-241Resistance Thermometer, Self-Contained0-200 °C0-200 °C4 1/2 in
714B466A12KX-241Resistance Thermometer, Self-Contained0-200 °F0-200 °F4 1/2 in
714B466A17KX-241Resistance Thermometer, Self-Contained20-140 °C20-140 °C4 1/2 in
409C610A33KX-241Resistance Thermometer, 20vdc (use with 10 ohm copper coils)0-150 °C0-150 °C4 1/2 in
691B689A38KX-261DC Ground Detector.5-0-.5DCmASpecify8 3/4 in
714B504A10KX-261Resistance Thermometer, Self-Contained0-150 °C0-150 °C8 3/4 in
714B504A11KX-261Resistance Thermometer, Self-Contained0-200 °C0-200 °C8 3/4 in
714B504A12KX-261Resistance Thermometer, Self-Contained0-200 °F0-200 °F8 3/4 in
292B658A10KX-261Resistance Thermometer, 20vdc (use with 10 ohm copper coils)0-150 °C0-150 °C8 3/4 in
671B421A38KX-241DC Ground Detector.5-0-.5DCmASpecify4 1/2 in
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