Single Phase Reference Meter Class 0.05

Single Phase Reference Meter Class 0.05 CL1115

The wide range reference standard is connected direct to the primary test circuit. This assures that the system accuracy is related to the reference standard accuracy. The substandard meter is controlled by RS485 interface from the controller unit or can be operated manually. Digital processing of the measured values guarantees accuracy independent of the measuring mode.

Note: As for detailed specifications of the product, please download the PDF version.

Functions

Measurement of voltage, current, power factor and frequency
Calculation of active-, reactive- and apparent power
Calculation of harmonics as THD or individual (amplitude and phase shift), 2 channels
Accuracy error measurement for static- and electrodynamic single phase energy meters
Note: As for detailed specifications of the product, please download the PDF version.

Connections

Main, Test voltage, Test current, Pulse output (automatic or manually set), Pulse input (free consigurable for meter test), RS485 interface for control via PC

Technical Parameters

Voltage Ranges 60 V, 120V, 240V, 480V, auto range
Current Ranges 10 mA, 20 mA, 50 mA, 0.1 A, 0.2 A, 0.5 A, 1 A, 2 A, 5 A, 10 A, 20 A, 50 A, 100 A, auto range
Test Voltage 30 V…576 V
Test Current 1 mA…120 A
Note: As for detailed specifications of the product, please download the PDF version.
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