Trolley High Voltage Pulse Generator with ARC coupler
(XHHV535-4TSC+XHGG501A2)
This device is a cart-type high-end experimental instrument that integrates a DC high-voltage source, energy storage capacitor, discharge ball device, automatic discharge device, and voltage level switching device.
It has automatic timing impact, manual impact and pressure resistance functions. It is currently the most user-friendly trolley-type DC impact high-voltage equipment in China.
Product Features
- High voltage pulse output is even and controllable.
- With current and voltage 2.5 pointer display and the surge discharge process is intuitive and clear.
- High voltage side measurement is real-time and accurate.
- With zero start protection function, and potentiometer return to Zero output function, safe and reliable.
- Three voltage range and capacitors, which is easy to change the voltage as customer's requirement.
- This unique design of high voltage measurement, at stop state, it will auto discharge the capacitor electricity.
- Discharge time with 2 modes: Timing and manual.
- With DC Withstand voltage test function.
- Internal installation high precision test cable fault sampling waveform module.
Technical Parameters
| Impact high voltage |
0 ~ 32kV, 0 ~ 16kV, 0 ~ 8kV three regulation |
| High voltage side current |
0 ~ 60mA |
| High pressure accuracy |
2.5 |
| Built-in capacitance |
4μF/32kV, 16μF/16kV, 64μF/8kV three adjustment |
| Discharge energy |
2048J@each voltage level |
| Output voltage polarity |
negative polarity |
| Impact time |
automatic impact about 7 seconds, manual impact any control time |
| Overcurrent protection |
9A(greater than 5S) low voltage side |
| Overtemperature protection |
105ºC |
| Maximum power |
2000W |
| Volume |
740L×520W×880H |
| Weight |
no more than 130kg |
| Working power supply |
AC 220V±10% 50Hz±2Hz/60Hz |
| Ambient temperature |
-25 ~ +65ºC |
Panel function description
1 Ammeter (Ammeter) : the current size indication.
2 Voltmeter: high voltage output voltage indication kV meter, divided into 8kV, 16kV, 32kV combined voltage level switch reading.
3 High voltage light (HV) : on indicates a high voltage output, off indicates no high voltage output.
4 Power light (Power) : when the power switch is turned on, the indicator lights up.
5 Zero light (Zero) : indicates that the pressure regulator is in the zero state, and the high pressure can be started when the zero light is on.
6 Overcurrent protection switch: press the state indicates that the overcurrent protection function has begun; Ejected indicates that the instrument has triggered overcurrent protection.
7. Power Switch: Turn on the system power supply clockwise, turn off the system power supply anticlockwise.
8 Signal Select: high-voltage Flash (HV Flash), Multiple Pulse (Multiple Pulse).
9 Single key (Single) : when the mode selection key in the single function, this key is effective.
10 Mode select: divided into voltage (DC), Single (Single), Cycle (Cycle) three modes. DC is the voltage resistance function. When this function is selected, the voltage resistance test is carried out for the cable. Single is a manual function. When this function is selected, the voltage will be boosted after the high voltage starts. Press the Single key to manually trigger the impulse discharge. Cycle is an automatic function. When this function is selected, the high voltage is started at this time to boost the voltage, and the instrument will automatically trigger the impulse discharge for about 7 seconds.
11 Start key (Start) : in the zero state, press the start key, at this time the high voltage start, high voltage light. In the non-zero state, the start high voltage lamp does not light.
12 Stop key (Stop) : when the test is completed or abnormal, press this key to cut off the high voltage output, and the remaining high voltage of the test will be automatically discharged at this time.
13 Voltage control: This knob in the zero state, zero light, high voltage can be started. Only after the high pressure is started can the pressure be increased through the pressure regulator.
14 Voltage select: This key has three voltage level mode, 8kV, 16kV, 32kV, please rotate to the appropriate position before starting. Lift, rotate, press.
Side panel description
1 power socket (220V 50Hz) : instrument working power supply, AC220V connection port;(60Hz available)
2 Fuse Holder: AC220V power supply system fuse installation;
3 communication base (Signal) : Use double Q line to connect the machine and cable fault tester flashover acquisition waveform, only effective when high-voltage flashover.-
(1)Multiple Pulse: (Input and Output): When using the multiple pulse method, the high-voltage flashover output terminal and the multiple pulse input terminal are short-circuited with a high-voltage line (as shown in the figure above), and the high-voltage output line is connected on the multi-pulse output terminal.
(2)High voltage flashover signal (HV Flash Signal): Select the signal as high voltage flashover, and use double Q lines to connect the machine and the cable fault tester to collect the flashover waveform. It is only valid during high voltage flashover.
(3)Multiple Pulse Signal: Select the signal as multiple pulses, and use double Q lines to connect the machine and the cable fault tester to collect waveforms through flashover. It is only valid for multiple pulses.
Cable fault prelocator uses an industrial-grade 12.1-inch touch-integrated computer and a simple operating software interface to realize human-computer interaction testing. It adopts industrial-grade integrated circuits and devices, and has a built-in large-capacity lithium-ion battery, which is stable, reliable and easy to use. This cable fault tester is a special instrument for measuring and analyzing the status and fault distance of power cables.
Cable fault prelocator is suitable for low-resistance, short-circuit, open-circuit and disconnection faults of power cables, high-frequency coaxial cables, street light cables, and buried wires made of various materials with different cross-sections and media, as well as high-resistance leakage and high-resistance flashover. Network failure.
Onsite cable fault test
Xi'an Xu&Hui Electromechanical Technology Co.,Ltd are one of famous brand of electrical equipment tester manufacturer in China, mainly produced underground cable fault locator, capacitors, insulation resistance tester, transformer oil tester, high voltage generator and earth resistance tester etc. We have several patents in this industry, and our products are export well in the global market, such as America, Brazil, Turkey, Russian,Israel, Thailand, India, etc.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A:No, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=2000USD, 100% in advance.
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