Clamp-type single-phase energy meter calibrator
CN309367324SActive Publication Date: 2025-07-04BEIJING GUANGFUHUI ELECTRONIC TECH CO LTD
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Patent Information
- Application Number
- CN202430629160.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-02
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2039-10-02
Smart Images
Figure 000002_ABST
Abstract
1. Name of the Design Product: Clamp-type Single-phase Energy Meter Calibrator. 2. Use of the Design Product: Used for on-site testing of single-phase meter errors. The measurement ranges from 1 mA to 120 A, 0 to 600 V, and can also be used for testing AC parameters - voltage, current, active power, reactive power, apparent power, harmonics, phase angle, power factor, frequency, electric energy, etc. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph Most Indicating the Design Key Points: Perspective view.
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