Power Factor Meter

Expanded Technical Description for Power Factor Meter

Measuring Range

The power factor meter supports four distinct measuring range configurations to accommodate diverse electrical system requirements:

0.5 (capacitive) – 1.0 (unity) – 0.5 (inductive)

0.4 (capacitive) – 1.0 (unity) – 0.4 (inductive)

0.7 (capacitive) – 1.0 (unity) – 0.2 (inductive)

0.2 (capacitive) – 1.0 (unity) – 0.7 (inductive)

Note: "CAP" denotes capacitive power factor, while "IND" denotes inductive power factor; the intermediate value "1" represents unity power factor, where voltage and current are perfectly in phase.

product details

Rated Voltage Input

The meter is compatible with a broad spectrum of rated system voltages, covering both low-voltage and standard industrial voltage levels:57.7 V, 63.5 V, 100 V, 110 V, 120 V, 220 V, 230 V, 240 V, 380 V, 400 V, 415 V, 440 V

This wide voltage compatibility ensures seamless integration with single-phase, three-phase three-wire, and three-phase four-wire electrical systems across commercial, industrial, and utility applications.

Rated Current Input

Current input is configured via current transformers (CTs) with the following standard secondary ratings:
● CT secondary output: 1 A or 5 A
The primary current rating (denoted as "X") is determined by the ratio of the installed current transformer, enabling the meter to measure a wide range of primary currents (e.g., 50 A, 100 A, 200 A, 500 A, 1000 A) by matching the appropriate CT ratio.
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