• Three phase fully automatic or manual control energy meter test system with reference standard and integrated current and voltage source.
• It can calibrate the basic error, creeping, starting, standard deviation of the meter automatically or single-step manually, the automatic calibration program can be set according to the user's request.
• It can verify and calibrate max 3 units single phase meters, or three phase meters complying with MS IEC 62052-11, MS IEC 62053-21, MS IEC 62053-22, MS IEC 62053-23,MS IEC 62053-31, MS IEC 62063-61 and BS568.
• The current source can output up to 3x120A for a minimum 3 hours continuously.
• Current and voltage source can be selected independently, current voltage and phase shift are adjustable to high accuracy individual per phase.
• Can test 3 units three phase close-link meters(optional).
• It can generate 2-63th harmonics, and can be used as harmonic source.
• Automatic operation with predefined load points with keyboard, mouse of the equipment or external laptop.
• Display voltage, current, phase angle, vector diagram, waveform, harmonics and etc.
• With OXCO, you can calibrate the meter's daily timing error.
• With internal memory up to 32GB for storage of customer data and measurement results.
• Saved test results can upload to external laptop via ethernet.
• Compact, robust and long-term stability.

Product Parameters

Our Advantages

1. We have been engaged in the Electric Energy Meter measurement field for over twenty years as an all-time technological leader and creator of new technology in the Electric Energy Meter calibrator field. We have an excellent R&D team that has devoted to the technical development of Electric Energy Meter test instruments for a long time, we can satisfy different requirements of all kinds of customers.
2. All of our staff have received specialized training and acquired good professional quality and skills. The company adopts ISO9001 management and we have passed the authentication of ISO9001-2000 in 2002 and all staff has taken TQM training. Yangcheng has now realized ISO9001 control of R&D production, marketing & sales, and service completely to guarantee product quality.
3. We have a consummate marketing network and we offer a competitive price.
4. Our well-trained service team is able to provide maintenance, training, scheme design, and software update services to each customer for the first time.