High voltage surge generator XHHV535-2TS/XHHV535-4TS
Surge voltage generators enable accurate location of high resistance, low resistance and intermittent faults on high, medium and low voltage cables.
Output voltage is continuously adjustable in the ranges 0 - 8 kV, 0 - 16 kV and 0 - 32 kV.
Discharging of high voltage capacitors into the faulty cable can be made continuously or cyclically via surge switch. When the instrument is switched off, the connected cables and the internal surge capacitors are automatically discharged separately from each other.
Features
High surge voltage up to 32 kV
Three voltage ranges and capacitance switching function
3 range kV-meter direct reading
High surge energy in each voltage range
Automatic discharging device
With zero start protection function, safe and reliable
3 selectable operating programmes: single pulse ,DC , Cycle pulse
Overcurrent protection
Internally installed high-precision test cable fault sampling waveform module
The discharge time can be selected from two modes: timing and manual.
Technical data
| |
XHHV535-2TS |
XHHV535-4TS |
| Mains supply |
AC220V ±10% |
AC220V ±10% |
| Option |
110-120V with external auto transformer or isolating transformer |
110-120V with external auto transformer or isolating transformer |
| Mains frequency |
50Hz/60Hz ±2% |
50Hz/60Hz ±2% |
| Max. Power consumption(at short circuit) |
2000VA |
2000VA |
| Max. output voltage |
32kV |
32kV |
| Output voltage range |
0-8kV
0-16kV
0-32kV |
0-8kV
0-16kV
0-32kV |
| Max. surge energy |
2048J@each voltage level |
2048J@each voltage level |
| Impulse frequency |
1 imp./7s,Can be set manually |
1 imp./7s,Can be set manually |
| Discharge |
Unique high-voltage measurement design, in the stop state, it will automatically discharge the internal capacitance of the device |
Unique high-voltage measurement design, in the stop state, it will automatically discharge the internal capacitance of the device |
| Burn current(DC output current) |
Fault conditioning (burning) with current up to
60 mA @ 32 kV,When the voltage is low, the current will be larger |
Fault conditioning (burning) with current up to
60 mA @ 32 kV,When the voltage is low, the current will be larger |
| Precision of the KV meter |
1.5 |
1.5 |
| operating temperature range |
-25~+65ºC |
-25~+65ºC |
| Over current protection |
9A (greater than 5S) low voltage side |
9A (greater than 5S) low voltage side |
| Over temperature protection |
105ºC |
105ºC |
| Safety system |
Over-voltage
Over-current
Overheating protection
Automatic discharge after operation |
Over-voltage
Over-current
Overheating protection
Automatic discharge after operation |
| Protection rating |
Not lower than IP54 |
Not lower than IP54 |
| Net weight(kg) |
Not more than 130kg |
Not more than 130kg |
| Dimension(mm) |
740L×520W×880H |
740L×520W×880H |
Delivery includes
Surge wave generator without accessories
Mains connection cable(1pcs-3m)
HV connection cable(1pcs-5m)
Ground line(1set-5m)
Fuse(8A)-3pcs
Discharge rod-(1pcs-50kV)
Option: For extension HV connection cable, ground line, mains connection cable, we can customize lengths of 15m, 20m, 25m, 30m, 50m, etc.
XHHV535-2TS and XHHV535-4TS optional, welcome you contact us for more information and service!~
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Panel function description
1. Ammeter: Show the current of low voltage side
2. Voltmeter:High-voltage output voltage indication kV meter, divided into 8kV, 16kV, 32kV combined with voltage level switch readings.
3. High-voltage light(HV):On means there is high voltage output, and off means there is no high voltage output.
4.Power:After turning on the power switch, the indicator light is on, indicating that the AC220V is normal.
5. Zero light(Zero):Indicates that the pressure regulating knob is in the zero state, and the start key is effective only when it is on.
6. Overcurrent protection:Connect the device and the cable fault tester with the double Q wire to collect the flashover waveform, which is valid only for high-voltage flashover.
7. Power switch(NO/OFF): AC 220V 50Hz power input socket. Fuse holder and main power switch of device. 8A Fuse.
8. Single:The indicator will light when choose single discharge.
9. Mode selete: DC,Single,Cycle. DC model is to start withstand voltage test( hipot test) to cable. Single model is discharge by hand controlling. Press it and then adjust High voltage knob to control discharge time by hand.
Cyclic model is discharged automatically which means select this function to rise up voltage after start high voltage ,this device will be automatic trigger impulse discharge, time is about 5 seconds.
10. Start:In the zero position, press the start button, and the high voltage starts at this time, and the high voltage light is on. In the non-zero state, the high-voltage lamp does not light up when starting.
11.Voltage control:When this knob is in the zero position, the zero position light is on, and the high voltage can be started. After the high pressure is started, the pressure can be increased through the pressure regulating knob.
12. Stop: When the test is completed or an abnormality occurs, press this key to cut off the high voltage output. At this time, the remaining high voltage in the test stop will also be automatically discharged.
13. Voltage select: This key has three voltage level modes, 8kV, 16kV, and 32kV. Please rotate it to a suitable position before turning on the machine. Lift, rotate, press.
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Application
Packaging: Wooden case filled with foam
Shipping: by Air, Sea, Express, etc.
Shipping time: 7-15 days if it's in stock.
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