• Model NO.：HZBB-10B
• Loading Method：Static Load
• Display：Digital
• Control：Manual Control
• Weight：0-100Kg
• Power Source：AC220V
• Oil Cylinder Position：Top
• Brand Name：Turns Ratio Test of Transformer
• Usage：Audio, Transformer Turns Ratio Tester
• Phase：Three
• Coil Structure：Tester
• Coil Number：Turns Ratio Test of Transformer
• Measurement Range：0.8~20000
• Resolution：Minimum 0.0001
• Accuracy1：±0.1% + 2 Words (0.9 ~ 500)
• Accuracy2：±0.2% + 2 Words (501 ~ 2000)
• Accuracy3：± 0.5% + 2 Word (2001 ~ 10000)
• Transport Package：Wooden Box with Foam Inside
• Specification：CE,ISO,IEC
• Trademark：HuaZheng
• Origin：Hebei, China
• HS Code：9030332000
• Production Capacity：100 PCS,Month

Basic Info.

Model NO. HZBB-10B Loading Method Static Load Display Digital Control Manual Control Weight 0-100Kg Power Source AC220V Oil Cylinder Position Top Brand Name Turns Ratio Test of Transformer Usage Audio, Transformer Turns Ratio Tester Phase Three Coil Structure Tester Coil Number Turns Ratio Test of Transformer Measurement Range 0.8~20000 Resolution Minimum 0.0001 Accuracy1 ±0.1% + 2 Words (0.9 ~ 500) Accuracy2 ±0.2% + 2 Words (501 ~ 2000) Accuracy3 ± 0.5% + 2 Word (2001 ~ 10000) Transport Package Wooden Box with Foam Inside Specification CE/ISO/IEC Trademark HuaZheng Origin Hebei, China HS Code 9030332000 Production Capacity 100 PCS/Month

Product Description

Transformation Turns Ratio Group Analyzer Transformer Turns Ratio Testing Meter

I.Introduction:

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.

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.

III.Parameter:

Test range	0.8-20000
Accuracy	0.2% (0.8-2000), 0.5% (2000-20000)
Input voltage	HV side AC 24V, LV side AC 4V
Power supply	AC220V ± 15%
ambient temperature	-10 ºC -40 ºC
relative humidity	10% -85%
Dimension	270 × 190 × 70mm ,2kg (not including test wires)

 

IV.Detailed Photos
 

V.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.



VI.Customer Visit



VII.Exhibition




VIII.Similar Recommendation