Yangzhou Feikete Electric Co., Ltd. independently developed and produced the HBB-E transformer turns ratio tester product. Welcome to call us for detailed information about this product! There are many types of HBB-E transformer turns ratio testers, and different applications may have subtle differences. Our company provides you with a comprehensive solution.
Product aliases: Transformer turns ratio and group tester, Transformer turns ratio tester, Transformer turns ratio automatic tester, Automatic transformer turns ratio tester, Transformer turns ratio and group measuring instrument, Transformer turns ratio measuring instrument, Transformer turns ratio automatic measuring instrument
HBB-E Transformer Turns Ratio Tester - Yangzhou Feikete Electric Co., Ltd.
Features: The short-circuit connection mode is changeable, which is convenient for fault finding. It has a neutral point test, suitable for use in transformer manufacturing plants. The instrument can be equipped with an expansion interface.
Performance Features
1. Wide test range, up to 0.9 to 10000.
2. Fast test speed, completing three-phase test in 11 seconds.
3. Can test CT, PT, CVT, and Z-connected transformers.
4. Has the function of blind testing turns ratio and group.
5. Internally set multiple short-circuit measurement modes, which is more convenient for fault judgment.
6. Non-volatile clock and date display, data storage for 480 groups, data is not lost after power failure.
7. Large screen color LCD display, clear and easy to read data, thermal printer printing. RS485 communication interface and USB storage interface.
8. The instrument has high and low voltage reverse connection protection, transformer short circuit and inter-turn short circuit protection, and power supply misconnection to 380V protection.
Technical Specifications
Display Digits
|
5 digits
|
Output Voltage
|
AC160V
|
AC10V
|
Range
|
0.9-10000
|
0.9-200
|
Accuracy
|
＜500
|
±0.1%
|
≤200
|
±0.3%
|
500-3000
|
±0.2%
|
＞3000
|
±0.5%
|
Resolution
|
0.0001
|
Power Supply
|
AC220V±10%, 50/60Hz±1Hz
|
Test Data Storage
|
480 groups
|
Operating Temperature
|
-20℃ to 40℃
|
Relative Humidity
|
≤80%, non-condensing
|
Dimensions
|
Length 320mm × Width 275mm × Height 140mm
|
Net Weight
|
4.5kg
|
