
Pw-vp50 Polarity Checker For Field Ct And Transformer Polarity Test Machine Weight: 0.7 Kilograms (Kg)
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Product Specifications
Usage | Polarity Checker |
Weight | 0.7 Kilograms (kg) |
Operate Method | Automatic |
Power Supply | Li-Battery |
Product Type | Polarity Checker |
Machine Weight | 0.7 Kilograms (kg) |
FOB Port | Beijing |
Payment Terms | Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T) |
Supply Ability | 2000 Per Year |
Delivery Time | 3 Week |
Sample Policy | Contact us for information regarding our sample policy |
Packaging Details | Carton |
Main Domestic Market | All India |
Certifications | ISO,CE |
Product Overview
Key Features
application which may need to check the polarity. There are 2 units included in PW-VP50. One master machine can automatically inject high-precision pulse current with adjustable amplitude and period to the primary side of CT, three-phase at the same time. The other slave machine will receive and analysis the waveform of the induced pulse current at the secondary side so as to judge whether the polarity is positive or negative automatically by the LED indicator on the kits.
This testing method is very simple, reliable and easy to use. There are built-in batteries inside the kits and very small size so that engineers can use it to quickly complete the polarity detection work not only for CT but also the secondary protection relay circuit polarity check.
Master Machine
Phase Output Option A phase/ B phase/ C phase / three-phase
Period Output Option 2s/3s/4s/5s
Current Output Option 1A/2A/3A/5A
Output Mode Single trigger/ Cyclic trigger
Power Supply Li-Battery
Battery Capacity DC 7.4V(5000mAh)
Weight: 450g
Company Details
PONOVO POWER was founded in 2001 and became a public company in 2015. For years of development, PONOVO has been offering the best testing solutions for primary and secondary injection field in the electrical industry. PONOVO is the first protective relay testing equipment manufacturer in China and has been focusing on developing more and more high-tech and efficient testing solutions for users. Our main products includes protective relay test sets, single phase testers, CT analyzer, HVDC CT test sets, High current primary injection sets, IEC61850 testing solutions, power amplifiers, AC charging facility testing equipment, substation and railway testing solutions etc.
Our highly-innovative and dedicated team of engineers ensure the accuracy and technology leadership of our products. The quality of our products strictly meets the IEC standards and obtained PCCC, CE, GS and UL certificates. Meanwhile, we passed the inspection of Ketop lab of NCQTR (National Center for Quality Supervision & Testing of Relay and Protection Equipment). We are the only manufacturer in China that passed this test. Right now, PONOVO protection relay tester has become the only dedicated device in the national skill competitions of authority departments.
PONOVO has obtained the certificates of ISO9001/ISO14000/ISO18000 quality/environment/occupational health and safety systems which assures our product quality and robust corporate development. We hold over 50 patents and 55 software copyrights. Our agents provide extensive knowledge and comprehensive customer support.
We started international sales in 2008. Customers in over 30 countries rely on PONOVO’s high-tech and quality products. Until now, PONOVO has supplied more than 16000 sets of testing equipment in mainland China and more than 1300 sets in the international market. To find out more about our products and services, please see: www.ponovo.net.
Business Type
Exporter, Manufacturer, Supplier, Producer
Employee Count
450
Establishment
2001
Working Days
Monday To Friday
Payment Mode
Telegraphic Transfer (T/T)
Certification
ISO9001:2015
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Seller Details
Beijing, Beijing
General Manager Of International Business
Mr Xinru Liu
Address
No.139, Jinghai 3rd Rd, BDA, Beijing, Beijing, 100176, China
polarity tester in Beijing
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