Gold Member Since 2007
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Turns Ratio Tester, Transformer Turns Ratio Tester, Turn Ratio Tester manufacturer / supplier in China, offering Gdbc-901 Automatic Transformer Turns Ratio Tester, Gd-12579 ASTM D892 Lubrication Oil Foam Performance Tester, ASTM D2872 Asphalt Rolling Thin Film Oven Test Rtfot and so on.

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Supplier Homepage Product Electrical Testing Equipment Gdbc-901 Automatic Transformer Turns Ratio Tester

Gdbc-901 Automatic Transformer Turns Ratio Tester

FOB Price: US $7 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $7/ Set
Get Latest Price
Production Capacity: 100sets/Month
Transport Package: Wooden Packing with Foam to Protect
Payment Terms: L/C, T/T, Money Gram, Western Union

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Basic Info
  • Model NO.: GDBC-901
  • Trademark: Gold
  • Origin: Chongqing, China
  • Item Name: Turns Ratio Tester
  • Specification: ISO, ASTM
  • HS Code: 9031809090
Product Description

GDBC-901 Automatic Transformer Turns Ratio Tester


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


II.Technique index

1. Ratio measurement range:1—10000

2. Group measurement:1—12

3. Phase measurement error:1 degree

4. Ratio measurement error:1—2000 ± 0.2%RDG 2000—10000 ± 0.5%RDG

5. Test voltage:0~80V, frequency 50Hz

6. Power supply:AC220V ± 10%, 50Hz/60Hz

7. Environment temperature: 0-50°C

8. Humidity: ≤85%RH

9. Size 400mm´350mm´200 mm



III---Test Report

Gdbc-901 Automatic Transformer Turns Ratio Tester

Function transformer turns ratio tester

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