The Portable Three Phase kWh Meter test equipment is used for grid corporation of measurement and energy test center, management department of power supply bureau, national energy measurement of testing authorities, and also used to test each kind of single/three phase kWh meter of industries and mining enterprises as well as electric meter manufacturers. Meanwhile, the calibrator also can be used as one high precision standard power source. KWH METER TEST EQUIPMENT With its innovative, effective and customized test systems, GFUVE meets the challenges in the smart energy world and the changing requirements of the customers. Meters measured and calibrated with high precision portables and systems, protect utilities and customers against non-technical losses, loss of revenue or overbilling. 120A 600V Meter Test Equipment For Open - Link Meter Calibration Class 0.05 or 0.02 IEC Standard. Close - Link three Phase Meter Test Bench three Current Channels With ICT. 600V Three Phase Meter Test Bench Auto Overload Protection Accuracy 0.05. Full Automatic Three Phase Meter Test Bench With ICT For Close - Link Meter. Our electric meter testing equipment can perform instrument transformer testing, revenue protection, and meter site testing. Depending on the specific task you want to accomplish, electric meter testing equipment will obtain the statistical data you and your customers need. FUNCTIONS Base error test Dial test (energy accumulation test) Error repeatability test Standard deviation test 24-hour variation test Influencing shelf-heating test Forward / reverse active energy error test Forward / reverse reactive energy error test Creeping test (no load test) Starting test Verification of constant Balanced and imbalanced load test Reversed phase sequence test Influencing quantity test of voltage, frequency, harmonic Voltage dips and short interruptions test Register indicating value, register combination error test