Hebei, China
Business Type:
Trading Company
Main Products:
Number of Employees:
Year of Establishment:
Management System Certification:
Terms of Payment:
LC, T/T, D/P, Western Union
OEM/ODM Service

Testing Machine, Partial Discharge Tester, Partial Discharge Testing manufacturer / supplier in China, offering China Good Supplier Most Popular Partial Discharge Testing Machine, Factory Price Oil Filter Vacuum Transformer Oil Dehydration Filtering Machine, Hot Sale Hzrc300 Advanced Electronic Digital Clamp Earth Resistance Tester and so on.

Gold Member Since 2015
Audited Supplier
Supplier Homepage Products Partial Discharge Tester China Good Supplier Most Popular Partial Discharge Testing Machine

China Good Supplier Most Popular Partial Discharge Testing Machine

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $12,000-20,000/ Piece
Port: Tianjin, China
Production Capacity: 100 PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Certification: Ce, ISO9001
Sampling Rate: 200msa / S
Sampling Accuracy: 12bit
Host Screen Size: 6.5 Inches
Operation: Mouse, Keyboard, Touch Screen
Host Interface: 2 USB Ports, 1 Ethernet Port, 1 VGA Port

You Might Also Like


Basic Info

Model NO.: HZJF-9007
Working Altitude: ≤3000m
Working Relative Humidity: ≤95%
Application: Transformer
Conductor Material: Copper Clad Steel
Range of Application: Refractory
Trademark: HuaZheng
Transport Package: Wooden Box with Foam Inside
Specification: CE/ISO/IEC
Origin: Hebei, China
HS Code: 9030899090

Product Description

China Good Supplier Most Popular Partial Discharge Testing Machine

I.HZ-9007 Portable partial discharger inspector Overview:

Portable partial discharge inspector is mainly used for live detection of high voltage electrical equipment. This product is simple to operate and adopts portable structure design which can inspect on line. It equips with specific sensors to detect various high-pressure devices, which can detect the insulation state changes inside the equipment timely. So the insulation failure could be dealt with in time.


II.HZ-9007 Portable partial discharger inspector Technical Parameter:

       1) Sensor type: high frequency current sensor, UHF sensor, TEV sensor, ultrasonic sensor

       2) TEV transient earth voltage measurement: detecting frequency band: 1M-100MHz 

Detection range: 0-80dbmV 

Resolution ratio: 1dB 

Accuracy: ±1dB 

      3) Non-contact ultrasonic measurement: detection range: -5dBuV~70dBV 

Resolution ratio: 1dB 

Accuracy: ±1dB 

Sensor sensitivity: -65dB 

Sensor center frequency: 40Hz 

Sensor diameter: 16mm 

Heterodyne frequency: 38.4KHz 

4) UHF measurement: detection range: -80dBm-0 

  Detecting frequency band: 300MHz-1500MHz

  Resolution ratio: ±1dB 

  Sensor sensitivity: equivalent altitude >13mm 

5)HFCT high frequency current measurement: detection range: 1pC-10000pC 

 Sensor detecting frequency band: 1MHz-100MHz 

 Sensor transfer impedance:>12mV/mA

 Resolution ratio: 1pC

6) Contact ultrasonic measurement: Sensor detecting frequency band: 20kHz-200kHz 

 Sensor peak sensitivity:>70dB 

  Resolution ratio: 1dB

7)Synchronization mode: internal synchronization, wireless external synchronization 

8) Alarm threshold setting and indication function: partial discharge indication (right side color bar indicator), tap shift indication (red color is suggested to shift the gear), battery power indication.

9) Working power: high capacity Li-ion battery pack, once charging can work six hours.

10) Peripherals storage interface: 16G Micro SD card


III.HZ-9007 Portable partial discharger inspector Product Configuration:




Display screen

3.5 inch color LCDs; display resolution: 320×240 


UHF sensor; AE ultrasonic sensor; TEV transient voltage sensor;HFCT high frequency current sensor

External tapping

Sensor external interface: headset interface; Micro SD card (16G);Charging port; USB port

Ext. dimension 

L×W×H (225mm×100mm×70mm) 



China Good Supplier Most Popular Partial Discharge Testing Machine

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.China Good Supplier Most Popular Partial Discharge Testing Machine

China Good Supplier Most Popular Partial Discharge Testing Machine

VI.Customer Visit

China Good Supplier Most Popular Partial Discharge Testing Machine
IX. Our Services

1. 24 hours hot line.
2. We supply OEM service.
3. Our engineers avaiable to sevice machinery overseas.
4. We can produce the products as your request.
5. To produce high quality products, services to the public.
6. To act quickly, seize the opportunity, continuous innovation, the pursuit of excellence.

Send your message to this supplier

avatar Mrs. Helen

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now