Transformer Turn Ratio Tester TTR Ratio Test Machine

• After-sales Service: Lifetime Technical Support, Online Service
• Warranty: 1 Year for Transformer Turn Ratio Tester
• Max Diameter of Workpiece: TTR Tester
• Type: Transformer Turn Ratio Tester TTR Meter
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5%/0.2%
• Model NO.: GDBC-901
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Control: Manual Control
• Weight: 7kg
• Power Source: AC220V
• Oil Cylinder Position: Na
• TTR Tester Application: Transformer Turn Ratio Tester TTR
• Features: Easy Operation, Digital, Automatic TTR Tester
• Measuring Range: 1-10000
• Test Standards: IEC76-1, IEC60044 and GB/T1094
• Testing Mode: Automatic
• Price Level: Low
• OEM Supply: Yes
• Warranty or Guarantee: 1 Year
• Transport Package: Packed in Container
• Specification: 400*350*200mm
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 100 Sets/ Month

Product Description

GDBC-901 Transformer Turn Ratio Tester TTR Ratio Test Machine


 

Product Description

 

1. GDBC-901 Transformer Turn Ratio Tester TTR Ratio Test Machine is designed according IEC76-1 and IEC60044. 
2. GDBC-901 Transformer Turn Ratio Tester TTR Ratio Test Machine  could be applied to test the turns ratio and group vector of single or three phase transformer.
3. 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. 

 

Product Parameters

 

GDBC-901 Transformer Turn Ratio Tester TTR Ratio Test Machine

Ratio measurement range: 1-10000

Group measurement: 1-12

Phase measurement error: 1 degree

Ratio measurement error: 1-2000 ± 0.2%RDG   2000-10000  ± 0.5%RDG

Test voltage:0~80V, frequency 50Hz

Power supply: AC220V ± 10%, 50Hz/60Hz

Environment temperature: 0-50°C

Humidity: ≤85%RH

Size 400mm*350mm*200 mm     Weight:7kg

 

Functions

 

The voltage ratio measurement for three or singe phase transformer

The group vector measurement for three phase transformer.

The polarity measurement for single phase transformer or CT/PT

Voltage ratio error calculation

Current transformer ratio measurement

Excitation current measurement in ratio testing

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

Save the test results in the memory internal the tester

Print the test results by micro printer

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

Over current protection unit integrated in software and hardware

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

 

Details