Model# SWH

Watt Hour Meter with Integrated Current Transformer

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Detailed Model Specs

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SPECIFICATIONS

INPUT
Voltage: See Table
Current: See Table
Frequency Range: 48 – 62Hz
Power Factor: Any
Burden
Voltage: <0.2VA
Overload
Voltage: 120% of Nominal
Current: 125% of F.S.
Dielectric Test: (Input/Output) 2250Vac
Instrument Power: Self-powered

OUTPUT

LED:
Energy Rate and Direction Indicator
Green = Forward Power
Red = Reverse Power
Blinks at same rate as WH pulse
WH Pulse
Type: Form A, Solid State Contact
30V pk, 100mA max.
Scaling: 10WH per pulse
Duration: 200 milliseconds
Forward Power: Normally open with contact closing
Reverse Power: Normally closed with contact opening
Accuracy: ±1.0% F.S.
Temperature Effect: (-20°C to +65°C) ±1.0% F.S.
Weight : 1.0 Lb.

APPLICATIONS
  • Energy Allocations
  • Sub Metering
  • Process Control
FEATURES
  • Easy to install split core design
  • LED indications of proper installation/operation
  • Form A solid state contact closure pulse output
  • Single phase watthour transducer with integrated current transformer
  • C UL US Listed

    E500652