China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System

China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System, Find details about China Resonant Test System, AC Resonant Test System from China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System

Model NO.
ZCVF-C
Load Way
Electronic Load
Loading Method
Static Load
Display
Digital
Control
Computer Control
Weight
0-100Kg
Oil Cylinder Position
None
Rated Voltage
40kv
Input Power
Three Phase 380V
Frequency Regulation Range
20Hz~300Hz
Trademark
KvTester
Transport Package
Wooden Box
Origin
China
HS Code
9031809090
Model NO.
ZCVF-C
Load Way
Electronic Load
Loading Method
Static Load
Display
Digital
Control
Computer Control
Weight
0-100Kg
Oil Cylinder Position
None
Rated Voltage
40kv
Input Power
Three Phase 380V
Frequency Regulation Range
20Hz~300Hz
Trademark
KvTester
Transport Package
Wooden Box
Origin
China
HS Code
9031809090

Description
China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System

Description

This device will be in resonant state by adjusting the inductance value of the inductor or the working frequency of the whole system or both methods. Adjust the frequency of the excitation transformer to the required frequency, then adjust the inductance of the inductor according the inductance value of the measured equipment, make the system in resonant, and generate high voltage, if the resonance point is deflected during the voltage boosting process, can regulate the frequency to correctly find the resonance point to ensure the high Q value, in order to farthest lessen the volume and weight of the measured equipment and power capacity.



Features


1. Device with over-voltage, over flow, zero start-up and loss of harmonic flashover protection, overvoltage and current protection value can according to user needs setting,flashover protection action and can remember the flashover voltage value, for experimental analysis. 

2. The whole unit weight is very light, the maximum not more than 40kg, to facilitate the use of the scene. 

3. The device has three modes of operation, which is convenient for users to choose flexibly according to the field condition, and the test speed is improved. 

4. Working mode is: automatic mode, manual mode, automatic tuning manual boost mode. 

5. Can store and print data in different places, the data stored in the number is digital, easy to help users to identify and find. 

6. Device automatic sweep frequency starting point can be within the scope of the provisions set arbitrarily, sweep direction can be upward, downward selection, also the large screen liquid crystal display scanning curve, convenient user intuitive understand whether find resonance point. 

Product Parameters

Table 1 insulation rod mechanical , electrical parameters

Rated voltage40KV----- AC voltage withstand test of 10kV generator
Output voltage waveform distortion rate<1.0%
Allow continuous working hours5 minutes at a time under rated conditions
Device self quality factorQ>50
Quality factor under full load of generator testQ>15 (related with the load)
Input powerThree phase 380V
Frequency regulation range20Hz~300Hz

China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System
China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System
China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System
China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System
China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System
China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System
China Supplier 40kv High Voltage Cable Series Resonance Voltage Withstand Test System