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Huazheng Electric Manufacturing (Baoding) Co., Ltd.

TTR Tester, Transformer Ratio Meter, Transformer Ratio Tester manufacturer / supplier in China, offering Import From China Hzbb-H Electric Transformer Ratio Meter / TTR Tester, China Supply Electric Transformer Oil Acid Value Test Device, Manufacturing Company Huazheng Portable Inflatable High Voltage Testing Transformer and so on.

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Supplier Homepage Product Transformer Test Series Transformer Turns Ratio Tester Import From China Hzbb-H Electric Transformer Ratio Meter / TTR Tester

Import From China Hzbb-H Electric Transformer Ratio Meter / TTR Tester

FOB Price: US $1,000-1,300 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000-1,300/ Piece
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Port: Tianjin, China
Production Capacity: 500set /Year
Payment Terms: L/C, T/T, Western Union, Paypal

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Product Catalog
Transformer Test Kit Catalog
9 Products
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Basic Info
  • Model NO.: HZBB-10B
  • Maxcapacity: 0.8-10000
  • Load Way: Electronic Load
  • Display: Digital
  • Weight: 0-100Kg
  • Oil Cylinder Position: No
  • Group: 0-11
  • Phase Test Range: 0 ~ 360 °
  • Retardation Resolution: 0.001 °
  • Dimensions: 258 × 158 × 58 (mm)
  • Certificate: ISO/Ec
  • Transport Package: Box
  • Origin: Baoding, Hebei
  • Type: Transformer Testing Machine
  • Accuracy Grade: 0.1 Class
  • Loading Method: Dynamic Load
  • Control: Manual Control
  • Power Source: AC220V
  • Test Range: 0.8-10000
  • Accuracy: 0.1
  • Phase Measurement Accuracy: 0.12 °
  • Instrument Power Input: 220V ± 22V, 50Hz ± 1Hz
  • MOQ: 1
  • Trademark: HuaZheng
  • Specification: ISO/CE
  • HS Code: 9030820000
Product Description
Import From China Hzbb-H Electric Transformer Ratio Meter / TTR Tester


HZBB-10B Intelligent Tester of Transformer Ratio and Connection Groups adopts popular ARM processor, 168M frequency, 128M memory available to be extended to 4G memory card. The LCD screen adopts 5-inch high-definition color touch screen, combined with emwin display, making the tester interface simple and user-friendly in full touch screen and non-keyboard operation. The tester supports database and can be exported from the USB drive or through the data cable to the background computer.
Elaborate and compact design, unique thinking, makes the tester superior and powerful with small size and light weight. The tester uses a programmable signal source, can output single-phase, two-phase or three-phase standard Sine signal or high-frequency Sine signal, with adjustable output phase frequency. It is especially suitable for special transformers such as Z-type transformers, rectifier transformers, Scott or anti-Scott transformers, etc. The tester adopts the new algorithm developed by our company to measure the ratio of three-phase transformer and ensure the measurement accuracy without adjusting the balance of the three-phase power supply. Therefore, the transformer ratio and wiring method can be measured in about 3 seconds.

Huazheng IEC60076 Electric Testing Equipment Transformer Turns Ratio

II. Main Functions and Characters

1.The tester makes automatic measurement with no need to set any parameters and automatically completes the three-phase ratio and connection group measurements with easy operation. All you need to do is to press a button.
2.The tester measures three-phase and single-phase transformer ratios automatically, and calculates the ratio error.

3. The tester has inner three-phase signal source, which can make measurement of Y / y, Y / d, D / y, D / d, ZN / y, ZN / d, rectifier transformer, traction transformer and all kinds of ratios of transformer connection groups.
4. The tester can measure transformer connection group label and polarity to clearly display the first and second winding connection vector.
5. The tester can track the transformer on-load tap-changer position automatically, and indicate the current tap point automatically.
6. The tester can display a transformer's first and secondary voltage Oscillograms and phase relationship. It can measure transformer's first and second harmonic voltages, to facilitate the analysis of transformer failure.
7. Can test CT, PT ratio, polarity test function.
8. The tester has perfect and reliable automatic protection, to ensure the intactness of the tester under abnormal conditions.
9. The tester is small size and light weight. It makes accurate measurement at fast speed (about 3 seconds to complete the test).
10. The tester is available to store and print all the test results. It has Built-in 128M memory (extendable to 4G memory card), available to export the database by USB, or upload to computer. The database supports excel spreadsheet opening, easy for edit or archive.
11. The tester has 5-inch true color touch screen operation, emwinGUI interface and Chinese input, which is easy and convenient. It also has no power-down calendar and clock function. The test time can be stored at any time.
12. The tester support on-site record print by Bluetooth or serial printer.


 Test range0.8-20000
 Accuracy0.2% (0.8-2000), 0.5% (2000-20000) 
 Input voltageHV side AC 24V, LV side AC 4V
 Power supplyAC220V ± 15%
 ambient temperature-10 ºC -40 ºC
 relative humidity10% -85%
 Dimension270 × 190 × 70mm ,2kg (not including test wires)


IV.Detailed Photos
Huazheng IEC60076 Electric Testing Equipment Transformer Turns Ratio

IV.Company Information

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.
What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.
Huazheng IEC60076 Electric Testing Equipment Transformer Turns Ratio

VI.Customer Visit

Huazheng IEC60076 Electric Testing Equipment Transformer Turns Ratio
Huazheng IEC60076 Electric Testing Equipment Transformer Turns Ratio
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