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Brand Name : YUYANG
Model Number : TTR-I
Certification : ISO
Place of Origin : China
MOQ : 1 Set
Price : USD1600
Supply Ability : 100 sets per month
Delivery Time : 15 days
Packaging Details : Plywood case
Keyword : Transformer turns ratio meter
Power supply : AC220V ± 10%, 50Hz/60Hz
Ratio measurement range : 1~10000
Test object : Transformer
Warranty : 1 Year
Condition : New
Size : 58*45*36CM
Weight : 22KG
This transformer turns ratio tester can test voltage ratio 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 TTR meter
This turns ratio meter can print the test results by micro build-in 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
II. Specifications:
1 | Product Name | Single and Three Phase Transformer Turns Ratio TTR Tester |
2 | Ratio measurement range | 1-10000 |
3 | Group measurement | 1-12 |
4 | Phase measurement error | 1 degree |
5 | Ratio measurement error | 1-2000 ± 0.2%RDG 2000-10000 ± 0.5%RDG |
6 | Test voltage | 0~80V, frequency 50Hz |
7 | Power supply | AC220V ± 10%, 50Hz/60Hz |
8 | Environment temperature | 0-50°C |
9 | Humidity | ≤85%R |
10 | Dimension | 58*45*36CM |
11 | Weight | 22Kg |
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Single Electrical Test Set / Three Phase Transformer Turns Ratio Meter TTR Meter Images |