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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Turns Ratio Meter, Transformer Turns Ratio Meter, 3 Phase Transformer Turns Ratio Meter manufacturer / supplier in China, offering Gdbc-901 Three Phase/Single Phase TTR Transformer Turns Ratio Meter, Liquid Petroleum Products Hydrocarbon Tester, ASTM D1319 Aromatics Content Olefins Content Tester, Gd-261d Automatic ASTM D93 Pmcc Flash Point Tester and so on.

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Supplier Homepage Product Electrical Testing Equipment Gdbc-901 Three Phase/Single Phase TTR Transformer Turns Ratio Meter

Gdbc-901 Three Phase/Single Phase TTR Transformer Turns Ratio Meter

FOB Price: US $10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10/ Piece
Get Latest Price
Port: Chongqing, China
Production Capacity: 200 Sets/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: GDBC-901
  • Function: Automatic Transformer TTR Meter
  • Device: Three Phase Transformer Turns Ratio Meter
  • Group Measurement: 1-12
  • Test Voltage: 0~80V, Frequency 50Hz
  • Weight: 7kg
  • Transport Package: Standard Venner Case
  • Origin: Chongqing of China
  • Usage: Transformer Turn Ratio Meter / Tester TTR Test
  • Apparatus: Automatic Transformer Turns Ratio Test Set
  • Ratio Measurement Range: 1-10000
  • Phase Measurement Error: 1 Degree
  • Size: 400mm*350mm*200 Mm
  • Trademark: Gold
  • Specification: ISO
  • HS Code: 9031809090
Product Description
GDBC-901 Three Phase / Single Phase TTR ,Transformer Turns Ratio Meter


I. Introduction

1. GDBC-901 Three Phase / Single Phase TTR tester or called Transformer Turns Ratio Meter is designed according IEC76-1, IEC60044 and GB/T1094.

2. GDBC-901 Three Phase / Single Phase TTR Transformer Turns Ratio Meter could be applied to test the ratio of single or three phase transformer. Also the connection group of three phase transformer could be calculated with the ratio. All parameters are measured in one test for three phase transformer.


II. Functions

1. The voltage ratio measurement for three or singe phase transformer

2. The group vector measurement for three phase transformer.

3. The polarity measurement for single phase transformer or CT/PT

4. Voltage ratio error calculation

5. Current transformer ratio measurement

6. Excitation current measurement in ratio testing

7. Reproduction the AC test voltage from power source to reduce the effects of bad power source

8. Save the test results in the memory internal the tester

9. Print the test results by micro printer

10. Reverse connection detect unit to prevent the high voltage injected to operator

11. Over current protection unit integrated in software and hardware

12. Upload the test results to PC by RS232 and make word report by software


III. Technique Index of transformer ttr meters
 
1Ratio measurement range1-10000
2Group measurement1-12
3Phase measurement error1 degree
4Ratio measurement error1-2000±0.2%RDG   2000-10000± 0.5%RDG
5Test voltage0~80V, frequency 50Hz
6Power supplyAC220V ± 10%, 50Hz/60Hz
7Environment temperature  0-50°C
8Humidity≤ 85%RH
9Size and Weight400mm*350mm*200 mm, 7kg
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