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[China]
Trade Verify
Address: No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
Contact name:Emma
Wuhan GDZX Power Equipment Co., Ltd |
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Verified Suppliers
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Product brief introduction:
Multi-functional transformer ratio tester is suitable for the transformation ratio and phase difference test of special transformers and the measurement of rectifier transformers with phase shift. Turns ratio and Vector group test.
It can automatically generate three-phase (120 °) or two-phase (90 °) power supply with stable amplitude and constant phase. It has internal overcurrent protection function and high and low voltage reverse connection protection function. The impact of amplitude fluctuations.
It is very convenient to operate, and it is an ideal transformer
polarity ratio tester for power system, transformer manufacturer
and railway electrical system
Testing Z connection Scott/inverse Scott connection Transformer.
Technical Indicators :
1. TTR measurement range: 0.8~10000.
2. High measurement speed: three-phase test can be completed within 40 seconds.
3. Measurement accuracy: Voltage measurement accuracy on HV side: 0.05% Voltage measurement accuracy on LV side: 0.1% Phase angle measurement accuracy: 0.1° TTR measurement accuracy: 0.1%(0.8-3000)0.2%(3000-10000)
4. Volume: 320mm*240mm*130mm.
5. Weight: 3Kg. |
First, we can understand what is a special transformer? Special transformer is a general term for transformer with special purpose. This is because the working conditions and load conditions of special transformers are different from general transformers, so its calculation method cannot be calculated with general transformer calculation methods.
Due to the special characteristics of special transformers, special transformer ratio testers also need very high-end technology to design and produce.
We can learn in detail that the design, development, and production
of special transformer ratio testers fully take into account the
characteristics of special transformers and the requirements of
users in actual field test use. Based on these characteristics,
developers can complete the instrument. The function is stable and
reliable on the test data, and the standard has reached the
international level. It is also the first transformation ratio
tester in China that can perform blind measurement (accurately
measure the transformation ratio value and group number without
knowing any nameplate parameters of the transformer under test, and
can accurately measure the phase angle).
Not only that, this instrument can also meet the needs of various large, medium and small transformer ratio test. It is the most advanced technology, the most complete test items, and the most comprehensive measurement ratio tester in China. Therefore, this instrument is very worth choosing.
We know that according to the relevant national standards, in the
process of power transformer production, maintenance testing and
user handover, the transformer ratio test is a necessary test item.
Because this can effectively supervise the quality problems during
the delivery and use of transformer products, and play a safety
role. And our special transformer ratio tester is an indispensable
test equipment in this test project. It is a good special
transformer ratio tester!
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Wuhan GDZX Power Equipment Co.,Ltd OFFER YOU :
1: FACTORY DIRECT PRICE.
2: NICE QUALITY.
3: QUICK SHIPPING WITHIN 15 DAYS.
4: SMALL ORDER WELCOME..
5: ONLINE PAYMENT.
6: SUPPORT One year free warranty, three years quality assurance, lifetime maintenance.
7: AFTER SALES SERVICES 24/7
