Portable Energy Meter Test Bench 120A/60A Three Phase with 0.05% Accuracy and 8-inch Touchscreen

Name: Portable Energy Meter Test Bench 120A/60A Three Phase with 0.05% Accuracy and 8-inch Touchscreen
Brand: Guangzhou GENY Electric Co., Ltd

Professional three-phase portable energy meter test system with 0.05% accuracy, supporting single and three-phase meter testing. Features 120A/60A current ranges, 2-63 harmonic output, DLT-645 protocol, and multiple interface options. Ideal for grid companies, power plants, and industrial facilities requiring precise electrical measurement validation.

Place of Origin China

Max Voltage 456V (P-N)

Test voltage output 3*（0V-450V）

Max Current 120A

Packaging Details Plywood cases

Accuracy Class 0.05%

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Product Description

Product Overview

The Portable Energy Meter Test Bench is a high-performance three-phase portable meter testing system designed for comprehensive energy meter verification and calibration. This professional-grade equipment serves grid companies, power supply departments, measurement institutions, and industrial facilities requiring precise electrical measurement validation.

Key Applications

Ideal for measurement testing centers in grid companies, power supply departments, power plants, national measurement institutions, metrology inspection departments, and industrial facilities including railway and petrochemical sectors. Also used by energy meter manufacturers for production, R&D, and testing, as well as universities and research laboratories.

Main Functions

Tests single and three-phase electronic and mechanical meters
Automated/manual testing of basic error, creeping test, starting test, and standard deviation
Comprehensive influence testing including voltage, frequency, harmonic, reverse phase sequence, and unbalance voltage
DLT-645 communication protocol support for multi-function energy meters
Multiple output interfaces: RS232, RS485, Ethernet, USB, WiFi
Outputs 2-63 harmonics for advanced analysis
8-inch touchscreen with intuitive operation system
Simultaneously tests up to 3 meters maximum

Technical Specifications

Parameter	YC99T-5C	YC99T-3C
Power Supply	220V±15% or 110V±15%	220V±15% or 110V±15%
Power Consumption	60VA-1600VA	50VA-1000VA
Dimensions (D×W×H)	600×440×264mm	600×440×176mm
Weight	45kg	28kg
Voltage Range	0-456V (Phase to neutral)	0-792V (Phase to neutral)
Current Range	0-120A	0-60A
Voltage Accuracy	0.05% of range	0.05% of range
Current Accuracy	0.05% of range	0.05% of range
Frequency Range	40Hz-70Hz	40Hz-70Hz
Phase Angle Accuracy	0.05°	0.05°