| Brand Name: | TYC |
|---|---|
| usage: | automatic FA Series Transformer Tester |
| Weight: | 17.5kgs |
| Temperature range: | minus 10degree centigrade to 40 degree centigrade |
| Power supply: | AC220V 50Hz |
| Model Number: | TY-1005 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
I
Introduction:
Transformer Tester is new product created after widely adopt customers' advices and Deep theoretical study. It is based on the automatic FA Series Transformer Tester General which is produced by our company that is widely Acclaimed and applied. The adoption of high-performance DSP and ARM, Advanced manufacturing technology ensure a stable and reliable product Performance, full-featured, high degree of automation, high efficiency, in the Domestic leading level, they are the professional testing equipments for Transformer check in power industry.
II Performance:
the Detection of CT and PT (protection, measurement, TP) steady-state and Instantaneous parameters.
2. Satisfy the requirements of GB1207, GB1208 and other Regulations.
3 All testing project can be completed by single machine without external auxiliary equipment.
4 with fast micro printer, you can print test results directly on site.
5 Adopt intelligent controller, operate simply.
6 Large LCD screen, graphical display interface.
7 Calculate CT/PT (excitation) inflection point according to the procedure Automatically.
8 Calculate 5% and 10% error curves Automatically.
9 Storage 3000 groups of Test data, no loss after power off.
10the device can directly access to PC machine through USB Interface, transfering data, and generating WORD report.
11 Small and light weight ≤22Kg, convenient for field testing.
III Technical parameter
CT(Protection and measurement) |
PT |
Volt-ampere characteristics (excitation characteristics ) curve |
Volt-ampere characteristics (excitation Characteristics ) curve |
Provide Inflection point value automatically |
Provide Inflection point value Automatically |
Provide 5% and 10% error curves Automatically. |
Turn Ratio measurement |
Polarity judgement | |
Ratio difference measurement |
Ratio Difference measurement |
Phase (angle difference) measurement |
Phase (angle difference) measurement |
Polarity Judgement |
AC withstand voltage test |
Once Current test |
Secondary Load test |
AC withstand voltage test |
Secondary wind resistance test |
Secondary Load test |
Iron core demagnetization |
Secondary Wind resistance test |
|
Iron core demagnetization |
Item |
Parameter | |
Power source |
AC220V±10%,50Hz | |
Output |
01000Vrms,5Arms(20A peak Value) Remark:05A is real Value,5A20A is Calculated value | |
Large current output |
0600A Customized as requirement | |
Excitation accuracy |
≤0.5%(0.2%*reading +0.3%*range) | |
Secondary winding Resistance measurement |
range |
0.1300Ω |
Accuracy |
≤0.5%(0.2%*reading+0.3%*range) | |
Secondary actual Load measurement |
Range |
51000VA |
Accuracy |
≤0.5%(0.2%*reading+0.3%*range)±0.1VA | |
Phase measurement (Angular difference) |
Accuracy |
±4min |
Resolution |
0.1min | |
Ratio Difference |
Accuracy |
0.05% |
CT Ratio Measurement |
range |
≤25000A/5A(5000A/1A) |
Accuracy |
≤0.5% | |
PT ratio measurement |
range |
≤500KV |
Accuracy |
≤0.5% | |
Ambient temperature |
Temperature:10℃40℃,Humidity:≤90%,Altitude Height:≤1000m | |
Dimensions and weight |
size:410mm 260mm 340mm, Weight:≤22Kg | |