380V Energy Meter Testing Equipment Real Time Display

Single Phase ANSI Meter Test Bench 380V

1) QCD suitable for ANSI meter connection

2) High stability and accuracy output

3) Class: 0.05, 0.1 (optional)

4) Standard meter accuracy: 0.02, 0.05

5) Meter constant on each position can be different

Technical Parameter

Single Phase ANSI Meter Test Bench 380V

Features

1) PWM (Pulse width modulation) technology

2) Can test all kinds of ANSI single phase & three phase meters (1S, 2S, 9S, 12S, 16S)

3) Can test voltage, current, power, power factor, phase angle, frequency, etc..

4) Can do the test of warm-up, start, creep, basic error, standard deviation error, 24hours variation error

5) Test can be done automatically by defined test plan, also can be done by manual selection of test points

6) Can do influence quantities test including voltage, frequency, harmonics, negative phase sequence,

voltage unbalance, voltage drop, voltage interruption, etc…

7) Can do dial test (time or energy value base)

8) Can real-time display vector diagram and waveform

9) Can test the waveform distortion of voltage & current

10) With soft start & stop function for voltage & current output

11) With enough protection: voltage short, current open, grounding, emergency button,

12) Powerful PC software provided together.

13) Power Source Cabinet can be used independently to setup automation

Single Phase ANSI Meter Test Bench 380V

Configurations

1. Three phase Power source (PS)

2. Three phase Standard reference meter (SRM), class 0.05 (0.02 optional)

3. The Rack (aluminum alloy material)

Number of positions: 40 (6, 8, 10, 12, 24, 32…optional)

Each rack equip 1 emergency STOP switch

Each posistion consist of: 1 ANSI Meter QCD + 1 scanning head + 1 mutlichannel pulse input auto switch port

+ 1 RS/232 or 485 communication port + 1 error display + 1 RESET button + 1 Set of voltage cable+1 ICT

+ Open circuit test facility (for auto short when meter positon empty)

One automatic swtiching facility between two racks

4. PC software

5. Manual control keyboard

6. Details operation manual including PC software manual

7. All necessary spare parts

Zhengzhou Great Electric Co.,Ltd, established in 2011, is a fast growing company in Zhengzhou, Henan Province, in the same year, Henan Muchen Trading Co.,Ltd was founded as our export sales company, taking charge of all export deals.

We specialize in production & supply of high-quality products for power field, high voltage field, power lab, etc. Our major products includes: meter test equipment, transformer test equipment, high voltage test equipment, relay test equipment, instrument transformer…etc.

After ten years’ efforts and focusing on products improvement, our solution & offer can compete with some major competitors from Europe and US, such as Zera, MTE, Radian…etc, just as a result, we setup strong relationship with our partners in some countries like Brazil, India, Vietnam, Bangladesh, South Africa, Paraguay, Colombia, Israel, Uzbek, Malaysia, Indonesia….etc

Together with our partners in overseas countries, we won many projects and also we are winning.

We offer technical and commercial assistance to our customers, serving them to maintain their time and cost schedules; we offer valuable solution and help our partners to win with excellent quality with competitive prices and good after sales service; we are devoted to develop and setup partnership with our clients to get one win-win.

Our management team and experienced staff are committed towards meeting our client’s specific objectives by offering valuables.

Our mission is: Focus on power field, basing on technology and innovation, providing valuable solution, grow together with our partners in the world.

Welcome to visit us and we are here ready to provide all the necessary assistance you want, sincerely hope we can have good chances to work together and setup long term cooperation relationships.