GOZ-HG Series Impact Voltage Generator Test Device
GOZ-HG series impact voltage generator test device is applied to：
1. Digital impact voltage（current）waveform recording, measurement and analysis system
2. GIS oscillation operation wave and steep wave test device
3. Impact voltage (current) generator test equipment technical transformation
100～10000kV series capacity complete impact voltage (current) test device and can provide various waveform complete impulse voltage (current) generator. Impact test device consists of: generator body, chopping, voltage divider, four components console (microcomputer type and normal type), and digitized waveform recording system.
Application scope: transformer, reactors, mutual inductor and other high voltage electrical appliances, high voltage thyristor valve SVC (HVDC), power cables, all kinds of high-voltage insulators, casings and other test items, for standard lightning impact, lighting chopping wave, and user required non-standard impact waveforms voltage test, so one set of equipment can produce a variety of test waveforms (standard and non-standard, and user required).
Application field: electrical equipment factory, railway communications, aerospace and aerospace vehicles, military research institutes, universities and meteorological departments lightning protection and lightning test.
Also called: impact voltage generator, lightning impact voltage generator, impact voltage generator test device, impact voltage generator auto-test device, lighting impact test device
1. Small circuit inductance, taking band-stop filter measure, under large load capacity, it can produce standard shock wave, with large load capacity;
2. High voltage utilization, lightning and operating wave separately < 85% and 80%；
3. Convenient wave modulating, simple operation, good synchronizing performance, reliable operation;
4. Adopting constant current charging automatic control technology, high degree of automation, anti-jamming capability; insulation test used impact voltage standard waveform in accordance with the "high voltage test techniques" international and national standards: lightning impact waveform T1 / T2 = 1.2 / 50μs , operating impact waveform Tcr / T2 = 250 / 2500μs.
GOZHGA series impact current generator test device, by star and linear combination, can produce 6 standard impact current waveforms, so one set of equipment can produce a variety of test waveforms (standard and non-standard, and user required, reaching 6-13 kinds of current test waveforms).
Rated current：5-500kA
Square-wave current：5000A
Rated storage：50-240kJ
The number of capacitors：8-24 PCS
Rated voltage ：0-120kV
Device introduction ：
GOZHGCS auto impact test measurement console
GOZHGCS-2000A adopts PLC- Computer control and measurement (optical fiber transmission isolation control technology) system, which can meet user all kinds of requirements related to impact, frequency, DC and impact test control.
GOZHGCSZ auto frequency, DC and impact test control system
GOZHG-SGSC-200kV～2000kV impact voltage generator auto test device complete equipment, ultra-small lightweight compact structure, small circuit and inductance, so small in size but large load capacity .
GOZHG-7200kV/960kJ impact voltage generator auto test device
GOZHG-500kV～10000kV impact voltage generator auto test device complete equipment, large heavy compact structure, mall circuit and inductance, so small in size but large load capacity .
GOZHG-2400kV/120kJ impact voltage generator auto test device
GOZHG-SGSC-100kV～1400kV series lighting impact voltage generator auto test system device GOZHG-SGSC-200kV～2000kV impact voltage generator auto test device complete equipment ultra-small lightweight compact structure, small circuit and inductance, so small in size but large load capacity.
Nominal voltage：±300kV-4800kV , ±150kV-1200kV
Capacity：0.325-1.0μF impact energy：7.31-480 kJ
|
Nominal Voltage
(kV)
|
Impulse
Capacity
(μF)
|
Series
Capacity
(μF)
|
Impact
Energy
(kJ)
|
Series
Voltage
(kV)
|
Series
|
H(mm)
|
H1(mm)
|
H2(mm)
|
Weight
(kg)
|
|
300
|
0.1625
|
0.325
|
7.31
|
150
|
2
|
1461
|
840
|
420
|
547
|
|
0.25
|
0.5
|
11.25
|
611
|
|
|
|
|
|
|
|
450
|
0.1083
|
0.325
|
10.97
|
3
|
1881
|
1260
|
420
|
694
|
|
|
0.16666
|
0.5
|
16.87
|
758
|
|
|
|
|
|
|
|
600
|
0.08125
|
0.325
|
14.63
|
4
|
2301
|
1680
|
420
|
842
|
|
|
0.125
|
0.5
|
22.5
|
906
|
|
|
|
|
|
|
|
750
|
0.065
|
0.325
|
18.28
|
5
|
2721
|
2100
|
420
|
1006
|
|
|
0.1
|
0.5
|
28.13
|
1166
|
|
|
|
|
|
|
|
900
|
0.0542
|
0.325
|
21.95
|
6
|
3141
|
2520
|
420
|
1186
|
|
|
0.0833
|
0.5
|
33.74
|
1378
|
|
|
|
|
|
|
|
1050
|
0.0464
|
0.325
|
25.58
|
7
|
3561
|
2940
|
420
|
1366
|
|
|
0.0714
|
0.5
|
39.36
|
1697
|
|
|
|
|
|
|
|
1200
|
0.0406
|
0.325
|
29.23
|
8
|
3981
|
3360
|
420
|
1545
|
|
|
0.0625
|
0.5
|
45
|
1801
|
|
|
|
|
|
|