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Top Three-Phase Energy Meter Field Calibrator Manufacturers and Suppliers in China

Three-Phase Energy Meter Field Calibrator

Searching for accurate and precision calibrated field calibrators for three-phase energy meters? Let us help you! DEMIKS, as a leading manufacturer and supplier of three-phase energy meter field calibrators in China, will provide you with the incorporate solutions to complex engineering metrology problems. DEMIKS manufactures calibrators that are reliable industry experience. For all your metrology needs, DEMIKS guarantees to meet all your specifications expectations. Through our product and service offerings, experience unparalleled excellence, quality and dependability. Call us today and let us help craft the finest solutions tailored to you.

DDB-423

All-in-One Testing Options: Conducts meter evaluations and energy calculations, electrical testing, transformer load testing, and power quality assessment all with careful accuracy.
Complex Extractable Parameters: Evaluates vector diagrams, load alterations, AC power quality as well as reactive power compensation and filter device performance.
Operation that is Simple and Secure: Conducts online tests without dismantling equipment, uses clamp-type transformers, and allows for multiple measurement verification resulting in safe and reliable efficiency.
Intelligent Data Organization and Connectivity: Allows for remote operation and management through WiFi and Bluetooth, barcode scanning, real-time clock, saving, and uploading data.

Parameter	Specification
Voltage Range	0-400V (Auto-ranging: 57.7V/100V/220V/400V)
Current Range	Built-in CT: 0-5A
Clamp Options:	5A/25A (Small Clamp)
	100A/500A (Medium Clamp, optional)
	400A/2000A (Large Clamp, optional)
Phase Angle	0-359.999° (Resolution: 0.001°)
Frequency	45-55Hz (Resolution: 0.001Hz)
HV Clamp (Optional)	500A range
Accuracy (Values in parentheses for Class 0.1)
Measurement	Accuracy
Voltage	±0.05% (±0.1%)
Current	- Built-in: ±0.05% (±0.1%)
Small Clamp	: ±0.2%
Medium/Large Clamp	±0.5%
Active Power	±0.05% (±0.1%)
Reactive Power	(Clamps: ±0.5%/±1.0%)
Active Energy	±0.05% (±0.1%) (Clamps: ±0.2%/±0.5%)
Reactive Energy	±0.3% (Clamps: ±0.5%/±1.0%)
Frequency	±0.05% (±0.1%)
Phase Angle	±0.1°
HV Clamp - Current	1%
Phase	1°

3 Phase Energy Meter Calibration Procedure: A Step-by-Step Guide

Find out more in this hands-on guide for calibrating a 3-phase energy meter. how to achieve precise and reliable results using various tools, methods, and tips.