Three Phase Reference Meter Class 0.02

Three Phase Reference Meter Class 0.02 CL3115-HW

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 voltages, currents, power factors and frequency
Calculation of active, reactive and apparent power, per phase and total
Calculation of harmonics as THD or individual (amplitude and phase shift), 6 channels
Accuracy error measurement for static and electrodynamic energy meters, single and polyphase
Note: As for detailed specifications of the product, please download the PDF version.

Connections

Mains, Test voltages, Test currents, Pulse output (automatic or manually set), Pulse input (free configurable for meter test), RS485 interface for control via PC


Technical Parameters

Test Voltages, Phase-neutral 30 V…576 V
Voltage Ranges 60 V, 120V, 240V, 480V, auto range
Voltage Resolution xxx.xxx
Test Current 1 mA…120 A
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
Note: As for detailed specifications of the product, please download the PDF version.
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