Digital Switchboard Meters

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W.E.I. Incorporated, supplies a variety of digital switchboard meters used to measure current, voltage, frequency, power factor, watts, and vars. Digital switchboard meters are field configurable for various system hook-ups and various transformer ratios. Digital switchboard meters are used in many applications. For example, digital switchboard meters can be used in applications that range from monitoring poly phase AC current transformer applications, to complex multifunction power measurements. The most common manufacturers of digital switchboard meters, offered by W.E.I. Incorporated, are Yokogawa, Crompton, Electro-Industries and Conzerv.

Yokogawa - Digital Switchboard Meters – High Accuracy

Various models / styles available
• Models 2491, 2492, 2493 and the new PR300
• Single, Dual, Triple, and Multifunction displays
• Analog outputs and digital communications available

Crompton - Digital Switchboard Meters - High Accuracy

Various models / styles available
• Integra Series – Models 500, 1530, 1540, 1560-1580, 1630
• Multifunction displays: monochrome, LCD, and LED
• Analog outputs and digital communications available

Electro-Industries - Digital Switchboard Meters – High Accuracy

Various models / styles available
• Nexus 1252 & 1250 Series, Shark Series, DM Series, & F Series
• Single, Dual, Triple, and Multifunction displays
• Analog outputs and digital communications available

Conzerv - Digital Switchboard Meters – High Accuracy

Various models / styles available
• ELF, EM3000, and EM6000 Series
• Single and Multifunction displays
• Analog outputs and digital communications available

Accuracy / Use

• High accuracy from .1% to .5% - In some cases revenue grade
• Used to monitor / measure multiple power parameters
• Reduction of panel space, wiring time, and cost per parameter measured
• AC and DC auxiliary power options

Calibration

In-House calibration / modification
• We can customize, program, and calibrate digital switchboard meters to your exact rating & scaling specifications.

Availability

• Meters are available from stock and shipped with in 1 week
• Out of stock material usually ships within a few weeks

Contact W.E.I. Incorporated

Helpful information when calling (315) 437-4281 or e-mailing (info@WEIonline.com)
• The approximate dimension / size of the meter
• The electrical input (i.e. 0-150 V/AC)
• The desired scale on the meter (i.e. 0-600 V/DC)