500kV Mobile Lab for CT/VT measurement test - China 500kV Mobile Lab - Exportimes
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500kV Mobile Lab for CT/VT measurement test

USD 1.00-1.00 / Set/Sets | 1.00 Set/Sets (Min. Order)

Processing Time: 1 Days - 60 Days
Packaging Details: STANDARD EXPORTING PACKAGE

Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other

Payment Terms: L/C , T/T , other

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Basic Information

Brief description

500kV Mobile Lab

Detailed description



500kV Mobile Lab for CT/VT measurement test

500kV CT&PT mobile lab is made up of a truck for 220kV CT&PT error test, a 500kV van-type trailer, test equipment and instruments(including standard PT and step-up transformer integrated equipment, strong current generator, standard CT, compensation reactor, compensation capacitor, comparator, integrated control device and so on). The whole set of equipment can do power frequency step-up and error test for PT of 500kV&below.  And also can do strong current and error test for CT of 3000A &below. This mobile lab can be moved and expanded based on test site conditions, can do site error test by integrated control device for electromagnetic PT, capacitance PT, CT of 500kV&below.

220kV test truck can do error test for 220kV&below CT/PT.

220kV test truck and 500kV trailer working together, can do error test for 500kV CT/PT.

Functionof mobile lab.

CT/PT mobile lab. can adapt to many kinds of site conditions. It can expand by auto and by manual, after the expansion, it can meet with the safety insulation distance which test voltage need.  Expansion and movement of Test platform can be completed by hydraulic ,  also can be by manual.  Test truck and test trailer share one set of error test equipment.  The details are as below.

 

a. 220kV Standard PT and step-up transformer integrated equipment is placed in the middle of cabin,  compensation reactor and voltage regulator are evenly placed in cabin,  thus meeting with the balance of weight.  There’s a special track(Steel tank structure) laying on the bottom plate of cabin, and on this track, there’s a tray for placing standard PT and step-up transformer integrated equipment.  Between the track and tray, there’re special positioning device and fast connection&separation device, convenient to disassembly.  During test, 220kV Standard PT and step-up transformer integrated equipment can be moved from front to back by hydraulic.  Strong current generator is in the right middle of cabin, where has a transferring door.  Standard CT is in the back of cabin,  when do error test for CT,  it can be moved out to do test by small electric crane.

b. Inside test trailer, there’s a test platform which have 500kV standard PT and step-up transformer integrated equipment. There’s a special track(Steel tank structure) laying on the bottom plate of trailer, and on this track, there’s a tray for placing standard PT and step-up transformer integrated equipment.  Between the track and tray, there are special positioning device and fast connection&separation device, convenient to disassembly.  During test, 500kV Standard PT and step-up transformer integrated equipment can be moved from front to back by hydraulic.

c. In both of truck and trailer, all moving mechanism is set up with stop-gear to ensure the accurate place and fixing safety of test equipment.  After movement,  it can meet with the safety insulation distance.  

d. In order to ensure good operation when auto-operation accident or failure occurs,  there’re also corresponding manual operation and emergency power supply on both of truck and trailer.

e. For site error test of all kinds of 6kV-35kV PT,  use 0~70kV step-up source and 6kV~35kV standard PT, which are installed in 220kV test truck,  but can be moved out to use by small electric crane.

f. Two ends of all test connection wires have obvious marks and paste wiring diagram, schematic diagram and use instructions at corresponding position.

g. In both of truck and trailer, there’s special electric transfer box on side wall. When test, just connect wires to corresponding terminals according to test requirements, then can do test. 

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).

CNME’s 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

 

Basic Information

  • Business Type:
    Trading Company
  • Main Products:
    Generation Stations, Electrical Engineering Equipment, Electrical Lab Design And Solution, Power Plant Design Factory, China-cnme
  • Location:
  • Total Employees:
  • Year Established:

Trade Information

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  • Average Lead Time:
    0
  • Overseas Office:
    No

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500kV Mobile Lab for CT/VT measurement test

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