Weschler Edgewise Switchboard Meters – Vertical
Description
The VX-252, VC-252 & VR3-252 edgewise switchboard meters were designed specifically for the nuclear power industry. Their ruggedness and reliability make them an excellent choice for any control panel. They are used for direct measurement of standard electrical quantities, or in combination with transducers for measuring any other electrical or mechanical quantity that can be converted into a proportional electrical quantity.
The V252 Meters exceed the requirements for the 2% class specified in ANSI C39.1, and may be calibrated to 1% initial accuracy. They meet the flammability requirements of IEEE Standard 420-1973 and they have passed the seismic qualification tests under IEEE Standard 344-1987. Transducer-type frequency meters, varmeter, wattmeters and power factor meters are available.
VX252 & VC252 modifications available on request: white on black dial, dual scale, special colors, illumination, special calibration and custom ranges.
Catalog Page 055 X-252 Specifications Style-Listings-Switchboard
Item # | Model | Type | Rating | Standard Scale |
---|---|---|---|---|
644B018A11 | VC-252 | AC Volts Transformer-Rated | 0-150 V | 0-3000 AC Volts |
644B651A10 | VX-252 | DC Microammeter | 0-50 uA | 0-50 Microamperes |
670B408A16 | VR3-252 | Frequency Meter, Self-Contained | 120 V | 350-450 Hertz |
644B651A11 | VX-252 | DC Micoammeter | 0-100 uA | 0-100 Microamperes |
671B379A09 | VX-252 | Power Factor, 3 Phase, 3 Wire, 60 Hz | 120V, 5A | .5-1-.5 (Lag - Lead) Power Factor |
644B651A12 | VX-252 | DC Microammeter | 0-200 uA | 0-200 DC Microamperes |
714B607A09 | VX-252 | Single Phase Watts - 1 Element | 120V, 5A | Specify |
644B651A13 | VX-252 | DC Microammeter | 0-500 uA | 0-500 DC Microamperes |
714B607A10 | VX-252 | Single Phase Watts - 2 Element, 3 Wire | 120V, 5A | Specify |
606B419A09 | VX-252 | DC Milliammeter | 0-1 mA | 0-1 DC Milliamperes |
714B607A11 | VX-252 | 3 Phase Watts - 2 1/2 Element, 4 Wire | 120V, 5A | Specify |
606B419A10 | VX-252 | DC Milliammeter | 0-2 mA | 0-2 DC Milliamperes |
714B607A26 | VX-252 | 3 Phase VAR - 2 Element, 3 Wire | 120V, 5A | Specify |
606B419A11 | VX-252 | DC Milliammeter | 0-3 mA | 0-3 DC Milliamperes |
714B607A27 | VX-252 | 3 Phase VAR - 2 1/2 Element, 4 Wire | 120V, 5A | Specify |
606B419A27 | VX-252 | DC Milliamperes | 4-20 mA | Advise |
606B419A12 | VX-252 | DC Milliammeter | 0-5 mA | 0-5 DC Milliamperes |
606B419A14 | VX-252 | DC Milliammeter | 0-10 mA | 0-10 DC Milliamperes |
606B419A16 | VX-252 | DC Milliammeter | 0-20 mA | 0-20 DC Milliamperes |
606B419A18 | VX-252 | DC Milliammeter | 0-50 mA | 0-50 DC Milliamperes |
606B419A21 | VX-252 | DC Milliammeter | 0-200 mA | 0-200 DC Milliamperes |
606B419A24 | VX-252 | DC Milliammeter | 0-500 mA | 0-500 DC Milliamperes |
606B421A10 | VX-252 | DC Ammeter | 0-2 A | 0-2 DC Amperes |
606B421A11 | VX-252 | DC Ammeter | 0-5 A | 0-5 DC Amperes |
606B421A15 | VX-252 | DC Ammeter | 15 A | 0-15 DC Amperes |
606B421A14 | VX-252 | DC Ammeter | 0-20 A | 0-20 DC Amperes |
606B623A14 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-10 DC Amperes |
606B623A15 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-15 DC Amperes |
606B623A16 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-25 DC Amperes |
606B623A17 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-50 DC Amperes |
606B623A18 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-75 DC Amperes |
606B623A19 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-100 DC Amperes |
606B623A20 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-150 DC Amperes |
606B623A21 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-200 DC Amperes |
606B623A22 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-250 DC Amperes |
606B623A23 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-300 DC Amperes |
606B623A24 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-400 DC Amperes |
606B623A25 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-500 DC Amperes |
606B623A26 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-600 DC Amperes |
606B623A28 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-1000 DC Amperes |
606B623A29 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-1500 DC Amperes |
606B623A33 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | 0-4000 DC Amperes |
606B623A38 | VX-252 | DC Ammeter - Shunt Rated | 0-50 mV | Specify |
606B623A39 | VX-252 | DC Ammeter - Shunt Rated | 0-100 mV | Specify |
606B623A09 | VX-252 | DC Millivoltmeter - Self-Contained | 0-50 mV | 0-50 DC Millivolts |
606B623A11 | VX-252 | DC Millivoltmeter - Self-Contained | 0-200 mV | 0-200 DC Millivolts |
606B623A10 | VX-252 | DC Millivoltmeter - Self-Contained | 0-100 mV | 0-100 DC Millivolts |
606B623A12 | VX-252 | DC Millivoltmeter - Self-Contained | 0-500 mV | 0-500 DC Millivolts |
606B413A22 | VX-252 | DC Volts | 0-1 V | 0-1 DC Volts |
606B413A09 | VX-252 | DC Volts | 0-2 V | 0-2 DC Volts |
606B413A10 | VX-252 | DC Volts | 0-5 V | 0-5 DC Volts |
606B413A11 | VX-252 | DC Volts | 0-8 V | 0-8 DC Volts |
606B413A12 | VX-252 | DC Volts | 0-10 V | 0-10 DC Volts |
606B413A13 | VX-252 | DC Volts | 0-15 V | 0-15 DC Volts |
606B413A14 | VX-252 | DC Volts | 0-30 V | 0-30 DC Volts |
606B413A16 | VX-252 | DC Volts | 0-80 V | 0-80 DC Volts |
606B413A17 | VX-252 | DC Volts | 0-100 V | 0-100 DC Volts |
606B413A18 | VX-252 | DC Volts | 0-150 V | 0-150 DC Volts |
606B413A19 | VX-252 | DC Volts | 0-300 V | 0-300 DC Volts |
606B413A20 | VX-252 | DC Volts | 0-600 V | 0-600 DC Volts |
606B413A23 | VX-252 | DC Volts | 0-800 V | 0-800 DC Volts |
644B655A09 | VC-252 | AC Milliammeter | 0-10 mA | 10 AC Milliamperes |
644B655A12 | VC-252 | AC Milliammeter | 100 mA | 100 AC Milliamperes |
644B655A14 | VC-252 | AC Milliammeter | 0-500 mA | 500 AC Milliamperes |
644B014A12 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-25 AC Amperes |
644B014A14 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-40 AC Amperes |
644B014A15 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-50 AC Amperes |
644B014A16 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-75 AC Amperes |
644B014A17 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-100 AC Amperes |
644B014A18 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-150 AC Amperes |
644B014A19 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-200 AC Amperes |
644B014A20 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-300 AC Amperes |
644B014A21 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-400 AC Amperes |
644B014A22 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-500 AC Amperes |
644B014A23 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-600 AC Amperes |
644B014A24 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-800 AC Amperes |
644B014A25 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-1000 AC Amperes |
644B014A26 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-1200 AC Amperes |
644B014A27 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-1500 AC Amperes |
644B014A28 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-2000 AC Amperes |
644B014A29 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-2500 AC Amperes |
644B014A30 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-3000 AC Amperes |
644B014A31 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-4000 AC Amperes |
644B014A32 | VC-252 | AC Amperes Transformer-Rated | 5 A | 0-5000 AC Amperes |
644B014A08 | VC-252 | AC Amperes Transformer-Rated | 5 A | Specify |
606B424A11 | VC-252 | AC Amperes Self-Contained | 5 A | 0-5 AC Amperes |
606B424A16 | VC-252 | AC Amperes Self-Contained | 8 A | 0-8 AC Amperes |
606B424A12 | VC-252 | AC Amperes Self-Contained | 10 A | 0-10 AC Amperes |
606B424A17 | VC-252 | AC Amperes Self-Contained | 15 A | 0-15 AC Amperes |
606B424A13 | VC-252 | AC Amperes Self-Contained | 20 A | 0-20 AC Amperes |
606B618A09 | VC-252 | AC Volts Self-Contained | 0-150 V | 0-150 AC Volts |
606B618A10 | VC-252 | AC Volts Self-Contained | 0-300 V | 0-300 AC Volts |
606B618A11 | VC-252 | AC Volts Self-Contained | 0-600 V | 0-600 AC Volts |
644B018A10 | VC-252 | AC Volts Transformer-Rated | 0-150 V | 0-600 AC Volts |
644B018A14 | VC-252 | AC Volts Transformer-Rated | 0-150 V | 0-9000 AC Volts |
644B018A12 | VC-252 | AC Volts Transformer-Rated | 0-150 V | 0-5.25 AC Kilovolts |
644B018A16 | VC-252 | AC Volts Transformer-Rated | 0-150 V | 0-18 AC Kilovolts |
670B121A13 | VC-252 | Expanded Scale (Zener), Self-Contained | 90-130 V | 90-130 AC Volts |
670B121A10 | VC-252 | Expanded Scale (Zener), Self-Contained | 100-140 V | 100-140 AC Volts |
670B121A09 | VC-252 | Expanded Scale (Zener), Self-Contained | 110-130 V | 110-130 AC Volts |
670B408A15 | VR3-252 | Frequency Meter, Self-Contained | 120 V | 59-61 Hertz |
670B408A14 | VR3-252 | Frequency Meter, Self-Contained | 120 V | 58-62 Hertz |
670B408A13 | VR3-252 | Frequency Meter, Self-Contained | 120 V | 55-65 Hertz |
670B408A12 | VR3-252 | Frequency Meter, Self-Contained | 120 V | 50-70 Hertz |
670B408A09 | VR3-252 | Frequency Meter, Self-Contained | 120 V | 45-55 Hertz |
670B408A11 | VR3-252 | Frequency Meter, Self-Contained | 120 V | 45-65 Hertz |