In 2026, Guangzhou GENY Electric Co., Ltd. delivered a high-precision Three-Phase Energy Meter Test Bench to EDMI Pty Ltd, a global leader in smart metering headquartered in Australia. This project further underscores GENY's expertise in delivering advanced meter testing solutions to the international market.

Built on GENY's YC1893D-24-F meter test system, the supplied system was designed for high-precision testing and calibration of three-phase energy meters. The solution incorporates two three-phase suspension racks, each with 12 test positions equipped with Isolation Current Transformers (ICTs); a three-phase static power source with a voltage capacity of 3 × 1500 VA and a current capacity of 3 × 2700 VA; an error calculation system for pulse testing; a customized EDMI Quick Connection Device (QCD); and gating system components — all engineered to be entirely free of crosstalk.

• 24 test positions equipped with isolation current transformers
• Class 0.05 measurement accuracy
• Three-phase static power source (voltage: 3 × 1500 VA, current: 3 × 2700 VA)
• Customized EDMI quick connection device (QCD)
• Error calculation system for pulse testing
• Crosstalk-free design for reliable parallel testing

In October 2026, GENY engineer traveled to the customer's site in Australia and completed assembly, wiring and commissioning inside the customer's laboratory, together with a full-position run at 100A on site. The few assembly deviations caused by transport and the mismatches in supplied parts were all settled during assembly, so none of them reached the customer's first day of operation.

This dedicated on-site support reflects GENY's commitment to delivering not only high-performance equipment but also responsive, high-quality service throughout the entire project lifecycle.

This delivery showcases GENY's engineering expertise in multi-position, high-accuracy test systems — a 0.05-class measurement reference, 24-position current switching, and a customized software interface integrated into a single-unit bench, all verified on the customer's premises. With GENY systems already in operation at EDMI's laboratories, the new 24-position three-phase bench maintains the same ICT logic, software functionality, and operating procedures — which is what sustains our long-standing partnership.

This project covers the entire chain, from system design and manufacturing to on-site installation and after-sales support, with single-point accountability. For an overseas customer, that is the practical meaning of reliable equipment and professional service: the bench arrives to specification, is verified where it will actually operate, and remains supported through spares, drawings, and documents all maintained to one standard.

For more information about GENY's energy meter testing solutions, please contact our team.