KWDM Series- DISCONTINUED
Kilowatt Hour Demand Meters - Discontinued
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Current Transformer Operated
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Auto Ranging 3 or 4 wire
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Field programmable Events
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Min and Max Readings to 9 digits
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Scrolling Screens (V, A, PF, KVA, THD)
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Push Button Display
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Large LCD Display
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LED's Indicate Meter Operation
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Two Programmable Energy or Alarm Relays
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RS485 (MODBUS RTU) Option
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Measurements:
Volts: P-N & P-P (with min/max)
Amps: P-N & P-P (with min/max)
KW: P-N & avg
Max KW or KWV Demand (1-60 min window)
Power Factor: P-N & avg
Reactive Power L: (-) P-N & avg
Reactive Power C: (+) P-N & avg
Voltage Harmonic: THD%
Current Harmonic: THD%
Frequency
KWhr Total
KVARh.L Total
(P=Potential, N=Neutral)
† All amounts shown in EUR, GBP, or USD
Note: Units come complete for use on 3 or 4 wire systems with 3 CT's for range from 1 to 400 A. For higher currents, 600 V operation, or RS485 MODBUS communications, consult Applications Engineering for more information.