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Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Transformer Oil Tester, Transformer Oil Bdv Tester, Oil Bdv Tester manufacturer / supplier in China, offering China Best Selling Electronic Power Portable Transformer Oil Bdv Tester, Popular DC High Voltage Generator Direct Current Hi-Pot Tester, Power Equipment Transformer Oil and Sf6 Gas Test System Van and so on.

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Supplier Homepage Product Oil Test Series Oil BDV Test China Best Selling Electronic Power Portable Transformer Oil Bdv Tester

China Best Selling Electronic Power Portable Transformer Oil Bdv Tester

FOB Price: US $1,000-2,500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1,000-2,500/ Piece
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Production Capacity: 100 PCS/Month
Transport Package: Wooden Box with Foam Inside
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: HZJQ-1B
  • Maxcapacity: 100kv
  • Load Way: Mechanical Load
  • Display: Digital
  • Weight: 0-100Kg
  • Oil Cylinder Position: Top
  • Hz-381 Type: Single Oil Cup Structure
  • Minimum Resolution: 0.1kv
  • Measurement Resolution: ±(2% * Reading+ 0.2kv)
  • Wave Form Distortion: Less Than 3%
  • Applicable Humidity: Max Relative Humidity 75%
  • Specification: CE/ISO/IEC
  • HS Code: 9030899090
  • Type: Strength Testing Machine
  • Accuracy Grade: 0.5
  • Loading Method: Static Load
  • Control: Manual Control
  • Power Source: AC220V
  • Oil Cup Capacity: 400ml 200ml
  • Testing Time: 6 Times (1~6 Times Optional)
  • Insulating Oil Pressure Test: 0-80kv (Optional)
  • Electrode Distance: 2.5mm (Electrode Gap Can Be Adjusted)
  • Supply Voltage: AC220V±10% 50Hz±1 Hz
  • Trademark: HuaZheng
  • Origin: Hebei, China
Product Description
China Best Selling Electronic Power Portable Transformer Oil BDV Tester


Insulating oil dielectric strength tester is also known as oil breakdown voltage tester or oil BDV tester.
Break down voltage is measured by observing at what voltage, sparking string between two electrode immersed in the oil, separated by specific gap. low value of BDV indicates presence of moisture content and conducting substances in the oil.
In this kit, oil is kept in a pot in which one pair of electrodes are fixed with a gap of 2.5 mm (in some kit it 4mm) between  them.


1.withstand voltage test in the range of 0 ~ 80KV.
2.Large-screen LCD.
3.Simple operation
4.Store 100 experimental results, and display the currentenvironment temperature and humidity.
5.The whole process easy to control.
6.With overvoltage, overcurrent, limiting protection, in order to ensure the safety ofoperators.
7.With a temperature measurement display function and system clock display.
8.Standard RS232 interface.


Output Voltage
0~80KV (100KV need special design)
Applicable temperature0ºC~45ºC
Voltage Raising Speed0.5~5 KV/S (adjustable)
Applicable humidity<90%RH  No condensation
RS232 interfaceLCD Screen
Boosting Frequency1~6 time(s)
HZ-381 TypeSingle Oil Cup Structure
Measuring Accuracy±3%
Dielectric Strength TesterOil Test Equipment
CertificationCE ISO
Oil Test KitInsulating Oil Tester
Standing Time15min (adjustable)
Speed of Voltage Increase0.5~5kva/s(adjustable)

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.


1. Q: What is the language? After sale service? Warranty?
A.Yes,English version. After sale service. Warranty: 1 year.

2. Q: What is the highest voltage the instrument can test?
A: The instrument can test up to 100KV, OEM is also ok.

3. Q: Whether can communicate with computer , RS232?
A: Yes, it can communicate with computer. It has RS232.

4. Q: Whether does it have battery or liquid ? Convinent to delivery?
A: It has a little Li-battey , no liquid, which does not influence the delivery.

5. Q: Does this instrument have the priter ? Automatically or by hand?
A: Yes, it has, you can set up whether to print the result automatically or by hand.

6. Q: How many times can it test once? How to get the result?
A: It can test 1-6 times (according to your requirement). Result is the average of testing

VI.Similar Recommandation

HZWS-2 Oil Water Content Tester
HZJD-2 Oil Dielectric Loss(Tan Delta) Tester
HZKS Oil Open Cup Flash Point Tester
HZBS Oil Closed Cup Flash Point Tester
HZCS Oil Acid Tester
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