Multifunctional CT PT Turns Ratio Transformer Polarity Tester
Delta Technology (Chongqing) Co., Ltd.- After-sales Service:Response on Customers′ Questions Within 12 Hours.
- Warranty:1 Year
- Description:CT PT Turns Ratio Transformer Polarity Tester
- Test Parameters:Turns Ratio, Phase Angle, Polarity, Vector Group
- Function:Transformer Turns Ratio, Polarity Testing
- Features:Multi-Funcaional Transformer Polarity Tester
Base Info
- Model NO.:TTR-I
- Test Object:Single Phase and Three Phase Transformer, CT, PT
- Reference Standards:IEC76-1 and IEC60044
- Ratio Measurement Range:1-10000
- Group Measurement:1-12
- Test Voltage:0-80V
- Length of Test Cable:8 Meters
- Communication Port:USB
- Printer Function:Yes, Micro Printer
- Dimension:40cm*35cm*20cm
- Weight:7kg
- Power Supply:220V, 50Hz or as Request
- Transport Package:TTR Tester Packed in Veneer Case
- Specification:400mm*350mm*200 mm, 7kg
- Trademark:Delta
- Origin:China Mainland
- HS Code:9031809090
- Production Capacity:1000 Sets , Month
Description
Basic Info.
Model NO. TTR-I Test Object Single Phase and Three Phase Transformer, CT, PT Reference Standards IEC76-1 and IEC60044 Ratio Measurement Range 1-10000 Group Measurement 1-12 Test Voltage 0-80V Length of Test Cable 8 Meters Communication Port USB Printer Function Yes, Micro Printer Dimension 40cm*35cm*20cm Weight 7kg Power Supply 220V, 50Hz or as Request Transport Package TTR Tester Packed in Veneer Case Specification 400mm*350mm*200 mm, 7kg Trademark Delta Origin China Mainland HS Code 9031809090 Production Capacity 1000 Sets / MonthProduct Description
TTR-I Multifunctional CT PT Turns Ratio Transformer Polarity TesterIntroduction:
1. TTR-I Transformer Polarity Tester is designed according to IEC76-1 and IEC60044.
2. TTR-I Transformer Polarity Tester can be applied to test the turns ratio and group vector of single or three phase transformer.
3. The connection group of three phase transformer also can be calculated with the ratio.
4. All parameters can be measured in one test for three phase transformer.
Main functions:
1. The voltage ratio measurement of three or singe phase transformer.2. The group vector measurement of three phase transformer.3. The polarity measurement of single phase transformer or CT/PT.4. Voltage ratio error calculation. 5. Voltage ratio range calculation of three phase transformer.6. Current transformer ratio measurement.7. Excitation current measurement in ratio testing.8. Reproduce AC test voltage from power source to reduce effects of bad power source. 9. Save the test results in the memory internal the tester.10. Print the test results by micro printer.11. Reverse connection detect unit to prevent the high voltage injected to the operate. 12. Over current protection in test voltage.13. Upload the test results to make word report by RS232 interface.
Main Parameters:
No. | Item Name | TTR-I Multifunctional CT PT Turns Ratio Transformer Polarity Tester |
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 | AC 0~80V continuously, frequency 50Hz |
6 | Power supply | AC220V ± 10%, 50Hz/60Hz |
7 | Working environment | 0-50°C, ≤85%RH |
9 | Size | 400mm*350mm*200 mm |
10 | Weight | 7kg |
11 | Length of test cables | 8 meters |