Energy Meter Calibration - China

1 - Introduction

KP-S3000 three phase energy meter test bench is a new generation, high precision energy meter calibration equipment.

It uses the advanced technology and electronic components available in 90 decade .

The test bench can be operated from embedded keyboard or operated from PC software.

2 - Feature and function

1) Equipped with electronic phantom load power source, assuring high stability, security and large output capacity.

2)Automatic adjustment of current measurement range.

Fault self-detection in voltage amplifier and current amplifier.

3) Equipped with RS-232C interface, can be operated from software.

4) Test results can be saved to database, can be inquired from database and can be export to EXCEL file and then printed out.

3 - Technical specification

Specification of power source:

Power and consumption:

Power supply: 3P4W 3x220V±10％

Max consumption: 6000VA

Current source:

Output current: 3×0.1A-3×100A

Adjusting resolution: 0.01％ (min.

0.0001A)

Power factor: 0~3600; resolution: 0.10

Output frequency: 45Hz~65Hz;

THD(sine wave output): <1.0％

Stability of current during sine wave output: 0.1％ (180s) Output wave: sine wave

2-21 harmonic wave, total should be less than 40％

Odd harmonic waveform

Sub harmonic waveform

Output capacity: 50VA per meter position(max)

Company Contact:

• Posted By: CNME Intermational Co.Ltd

• Phone: +862962393719

• Address: No.E128 HuanCheng Nanlu Road, xian , China , China

• Email:

• Website: https://www.cnmeic.com/

• Business Description: CNME International Co., Ltd. (abbr.
  
  as CNME) is a joint-stock and Hi-Tech company with the authorized license for international engineering and foreign trade.
  
  Established in 2002, CNME works especially in international projects and foreign trade, and as a core division of China Qiyuan Engineering Corporation (abbr.
  
  as CQEC) which is one of the ten strongest scientific and technological companies in the State-owned Assets Supervision and Administration Commission of the State Council of China (SASAC).
  
  CNMEs business activities cover national and international engineering, turn-key services, foreign trade, equipments supervision and so on.
  
  The activities consist of the industries of high voltage power transmission and distribution, diesel power generation, thermal power generation, high voltage and mass capacity testing system, middle and low voltage test system, environmental protection, engineering survey, bulk cargo terminal, cement facilities, mine exploitation, highway, sugar making, special electrical engineering equipments, industrial kilns and furnaces , etc.
  
  CNME has formed an experienced technical staff for the related business.
  
  In the past decade, CNME has developed about 100 patents and know-how techniques for the design and engineering of heavy duty workshops, high voltage power transmission and distribution systems, diesel generation stations, high voltage and mass capacity test laboratory, large and high air-conditioned workshops, environmental protection and control, special electrical engineering equipments, industrial kilns and furnaces, engineering survey and petrology, power supply and distribution of bulk cargo terminals and so on.
  
  Therefore, CNME has been honored with lots of awards from the state, ministry and province authorities for the up-to-date technology and excellent projects.
  
  CNME has also made great achievements in foreign trade.
  
  Technology based export and techniques output guided export have become our major trade style.
  
  So far, CNME has exported know-how techniques, complete equipments, materials and technical services to around twenty countries and regions including Germany, Portugal, Turkey, Korea, Syria, Pakistan, Vietnam, Bangladesh, India, Indonesia, The Philippines, Thailand, Brazil, Columbia, Egypt, Sudan, Angola, Malawi and so on.
  
  CNME has established a strict quality control system to ensure the quality of projects, products and technical services.
  
  In 2004, CNME has been certificated with the latest version ISO9001-2000 certificate.
  
  CNME sticks to the principles of efficient management, innovative technology, and satisfactory services to clients.
  
  CNME is willing to share our talent, technology and experience with clients all over the world!
  
  For detailed achievements of CNME, please refer to our brochures and website