Stationary Meter Test System 24 Positions with 0.02% Accuracy and 3x100A Current Output for Three-Phase Energy Meters

Price Negotiable

Price: negotiate rates

MOQ: 1

Delivery Time: 6~8weeks

Brand: GENY

Product Description

Stationary Meter Test System Overview

This fully-automatic three-phase electric energy meter testing equipment features 24 meter positions with exceptional 0.02% accuracy class, designed for comprehensive calibration of modern energy meters.

Technical Specifications

Voltage Output

Test Voltage Output (Phase-Neutral)	3x(24V~288V) or customized
Power of Voltage Output	Max. 3x500VA
Resolution	Better than 0.01% of full scale value
Setting Accuracy	Better than 0.05% at final range value
Stability	Better than 0.005%/h (integration time 150s)
Load Regulation (0~max. load)	Better than 0.01%
Distortion Factor	Better than 0.3% for linear resistance load
Harmonic	2nd~21st free programmable

Current Output

Test Current Output	3x(1mA~100A)
Power of Current Output	Max. 3x750VA
Resolution	Better than 0.01% of full scale value
Setting Accuracy	Better than 0.05% at final range value
Stability	Better than 0.005%/h (integration time 150s)
Load Regulation (0~max. load)	Better than 0.01%
Distortion Factor	Better than 0.3% for linear resistance load
Harmonic	2nd~21st free programmable

Additional Parameters

Phase Angle Range	0~360°
Phase Angle Resolution	0.01°
Phase Angle Setting Accuracy	0.1°
Frequency Range	45Hz~65Hz
Frequency Resolution	0.01Hz
Voltage Supply	3x220/380V±10% (or customized) 50/60Hz ±2Hz
Ambient Temperature	-10°C~+40°C
Relative Humidity	35%~85%

Key Features

Tests mechanical, electronic mechanical, and electronic meters via automatic, semi-automatic, or manual operation
Supports 3P4W, 3P3W, and 1P2W meter configurations
Testing modes include active power, reactive power, and cross connected reactive power
Simultaneously measures meters with different meter constants
Automatic positioning of mechanical meter rotor marks for enhanced efficiency
Comprehensive testing capabilities including starting test, creeping test, and neutral current test (optional)
Built-in protection against overload, short voltage circuit, and open current circuit
Aluminum alloy construction for lightweight strength and corrosion resistance
Windows-compatible software supporting error testing, harmonic testing, demand testing, and influence testing

Target Applications

National-level utility companies
Governmental metrology bureaus
Large energy meter manufacturers

Competitive Advantages

High accuracy class: 0.05/0.02
Extremely high power stability
18+ months extended warranty
Customizable three-phase electric energy meter test bench configurations
Advanced testing capabilities including timing error, voltage/frequency/harmonic influence, and tilt impact (optional)
Individual RS232 and Ethernet communication ports for each meter position