0.01 Accuracy Three-Phase Meter Test Bench

0.01 Accuracy Three-Phase Meter Test Bench

Special Functions

• Forward and reverse active energy testing

• Forward and reverse reactive energy error testing

• SW-5D bridge wiring method for basic error testing of programmable energy meters

• Communication testing, remote meter reading, and computer time synchronization

• Meter constant (pulse constant) verification, including:

  • Pulse counting method

  • Time measurement method

  • Stopwatch method

• Time-of-use (TOU) testing, maximum demand testing, and display value error verification

• Influence tests, including:

  • Voltage unbalance test

  • High-order harmonic test

• Disturbance tests, including:

  • Voltage dip test

  • Short-duration power interruption test

General Functions

• Measurement functions: Active power, reactive power, active energy, reactive energy, starting test, and creep test for three-phase energy meters

• Accuracy evaluation: Basic error, mean error, standard deviation, and 24-hour stability test for high-accuracy calibration

• Voltage and current output: Adjustable frequency and harmonic generation (1st–64th order), supporting phase sequence influence testing

• Multi-meter calibration: Simultaneous calibration of energy meters with different accuracy classes and phase sequences; automatic identification of meter constants

• Safety protection: Current open-circuit protection and voltage short-circuit protection to ensure reliable calibration operation

• Operating modes: Automatic and manual calibration modes

• Data processing: Automatic error calculation, data processing, data storage, and PC-based online output

• Interfaces: Optical and pulse input channels, flexible configuration, supporting multi-channel meter input

• Power source system: Modular high-power three-phase source, special power design with high efficiency and low loss

• Standards compliance: Fully compliant with IEC 62053, IEC 597, and R46 requirements for energy meter calibration systems

• Mechanical structure: Robust, practical, and professional industrial design for laboratory applications

Guangzhou GENY Electric Co. Ltd. is a leading manufacturer of energy meter test systems, whose predecessor is Guangzhou Yangcheng Science & Technology Enterprises Co., Ltd. which was established in 1987. We have been dedicated to the energy meter testing industry for over 30 years, and continuously invest in R&D to improve our technology and the quality of our products. It enables GENY to provide top quality products and prompt after-sales service to customers at home and abroad.

GENY's product lines include stationary energy meter test system and portable meter test equipment, which fully comply with the national and international standards of GB, IEC, CE, ISO, etc. Thanks to excellent parameters and high functionality, more than eight thousand sets of test benches and more than one million sets of portable standards have so far found applications in China and overseas markets, and received excellent evaluation and reputation.

We are a privately owned high-tech company with an import and export license. Over the past ten years, we have made great efforts to develop overseas markets and have achieved excellent results. Our products have been shipped to more than 40 countries and regions, serving not only industrial customers, power companies, but also national laboratories.

EPRI Guangdong China High Precision Meter Test System 

Design for testing high class RSM and Portable test equipments

Providing local technical support and after-sales service to global customers is our priority, and GENY focuses on supplying the right quality products and being a reliable partner in the past and in the future. We welcome our esteemed customers worldwide to cooperate with us.

(Guangzhou GENY ELECTRIC and Rigil-Geny Complete Test Bench Installation in Morocco)

Our customers

Our customers are located nationwide and worldwide:

1.More than electricity science research institutes over provincial level including China including National Electricity Science Research Institutes, North China Electricity Science Research Institutes, and East China Electricity Science Research Institutes (National Metrology Metrology Institute/Laboratory);

2.More than 210 power supply bureaus above the county level, including Shanghai Electricity Bureau, Beijing Electricity Bureau, Chongqing Electricity Supply Bureau;

3.More than 200 electric energy meter manufacturers including Hangzhou Holley Co., Ltd. and Ningbo Sanxing Co., Ltd.

4.In the international market, many large-scale energy meter manufacturers and power choose our products to replace ZREA or MTE products, such as Itron, Landis+gyr, EDMI, Secure Meters, BENTEC India Limited, Crystal Power Sinhal Udyog, ZEN Meters, Gram Power, LAN Engineering, Modern Transformers, Email Metering, AMPY UK, ITI LIMITED, Smart Meters (ADANI), United Electrical Ltd, SANDS Chennai, ALPHION, Ceylon Electricity Board, BSES NABL LAB etc. & various other national & international power companies, labs & meter manufacturers.

Our company is dedicated to providing customers with quality products and services. The goal is to make customers' dreams come true. At the same time, we believe in bring you the great economic benefit and development. Please either take a look at our website for more detailed information, or contact us directly. We look forward to the opportunity to work with your company for mutual success.

(Landis & Gyr——Single Phese Meter System With 48 positions)

(EMDI——200A Test Bnech with 48 three - phase positions)

Our resources and advantages

1.We have been engaged in the field of electric energy meter measurement for 30 years as the technological leader and creator of new technology in the field of electric energy meter calibrator. We have an excellent R&D team that has been devoted to the technical development of electric energy meter test instruments for a long time,we can satisfy the various different requirements of all kinds of customers.

2. All of our employees have received specialized training and acquired good professional quality and skills. The company adopts ISO9001 management system, and we passed ISO9001-2000 certification in 2002, and all employees have received TQM training. GENY has now realized ISO9001 control of R&D production, marketing & sales and service to fully guarantee product quality.

3.We have a complete marketing network and offer a competitive price.

Our well-trained service team is able to provide maintenance, training, schematic design and software update services to each customer for the first time. Thus, GENY will be your reliable partner and we welcome our honorable customers worldwide to cooperate with us.