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Product Details:
Payment & Shipping Terms:
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Test Principle: | Variable Frequency Resonant Circuit | Usage: | AC Withstand Voltage Test For HV Cable Or GIS |
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MAX.Capacity: | 3000KVA Or OEM | Max.Voltage: | 150KV Or OEM |
Test Frequency: | 20-300Hz | Duty Cycle: | 60 Mints Or OEM |
Test Accuracy: | No Less Than 1.5% | Special For: | On-site Test For Long HV XLPE Cable And GIS |
Test Standard: | IEC 60060-1:2010;IEC 60840:2011 And IEC 62067:2011 For XLPE Cable | ||
High Light: | high voltage resonant test system,high voltage testing of electrical equipments |
Variable Frequency Resonant Withstand Voltage Test Reactor For Long HV XLPE Cable
I. Application :
The high voltage test reactor is HV booster or generator in the variable frequency resonant withstand voltage circuit, it has large capacity and HV for one piece with higher Quality factor putput . it is special for the high voltage XLPE cable test with longer distance .
Fanke company can finish the design and produce the goods according to all kinds of customer's requirement . such as cylinder type and iron tank type .
Test reactor can be produced to be 130KV,150KV,155KV,200KV, 250KV, 300KV, 350KV, 400KV for each piece rated voltage according to different tested object scope or customer requried. The max. rated current of each HV reactor can be 1~5A,10A,15A,20A,25A,30A.
II. Test priciple figure:
VF: Variable Frequency Power Supply Source which is control and measurement part in the test circuit.
T : Excitation Transformer which provide the exciting voltage for HV test reactor
L : Test Reactor which is resonant inductance in the LC circuit and produce the test voltage
Cx: Tested Equipment
MOA1: Lightning Arrestor is protection part on the excitation transformer
C1,C2: Voltage divider(C1 is high voltage arm,C2 is low voltage arm ) which is HV voltage measurement part
III. General Technical data:
IV.Accessories
V. Typical model of test reactors
1 Optional model for 132KV class XLPE cable on-site withstand voltage test
Model | Rated voltage | Rated output current | Rated output capacity | Max Application |
CHX-775KVA/155KV | 155KV | 5A | 775KVA | 132kV cable≤1km |
CHX-1550KVA/155KV | 155KV | 10A | 1550KVA | 132kV cable≤2km |
CHX-2325KVA/155KV | 155KV | 15A | 2325KVA | 132kV cable≤3km |
CHX-3100KVA/155KV | 155KV | 20A | 3100KVA | 132kV cable≤4km |
CHX-3875KVA/155KV | 155KV | 25A | 3875KVA | 132kV cable≤5km |
CHX-7750KVA/155KV | 155KV | 50A | 7750KVA | 132kV cable≤10km |
CHX-12400KVA/155KV | 155KV | 80A | 12400KVA | 132kV cable≤16km |
CHX-15500KVA/155KV | 155KV | 100A | 15500KVA | 132kV cable≤20km |
Special requirement can be made by order |
Note :Tested cable voltage class≤ 132kV, 0.25uF/km
2 Optional model for 230KV class XLPE cable on-site withstand voltage test
Model | Rated voltage | Rated output current | Rated output capacity | Max Application |
CHX-2020KVA/255KV | 255KV | 8A | 2020KVA | 220~230kV cable≤1km |
CHX-4080KVA/255KV | 255KV | 16A | 4080KVA | 220~230kV cable≤2km |
CHX-6120KVA/255KV | 255KV | 24A | 6120KVA | 220~230kV cable≤3km |
CHX--8160KVA/255KV | 255KV | 32A | 8160KVA | 220~230kV cable≤4km |
CHX--10200KVA/255KV | 255KV | 40A | 10200KVA | 220~230kV cable≤5km |
CHX--20400KVA/255KV | 255KV | 80A | 20400KVA | 220~230kV cable≤10km |
CHX--25500KVA/255KV | 255KV | 100A | 25500KVA | 220~275kV cable≤12.5km |
Special requirement can be made by order |
Note :Tested cable voltage class≤ 230kV, 0.25uF/km
3 Optional model for 330KV class XLPE cable on-site withstand voltage test
Model | Rated voltage | Rated output current | Rated output capacity | Max Application |
CHX-3500KVA/350KV | 350KV | 10A | 3500KVA | 330kV cable≤1km |
CHX-7000KVA/350KV | 350KV | 20A | 7000KVA | 330kV cable≤2km |
CHX-10500KVA/350KV | 350KV | 30A | 10500KVA | 330kV cable≤3km |
CHX-14000KVA/350KV | 350KV | 40A | 14000KVA | 330kV cable≤4km |
CHX-21000KVA/350KV | 350KV | 60A | 21000KVA | 330kV cable≤5km |
CHX-28000KVA/350KV | 350KV | 80A | 28000KVA | 330kV cable≤10km |
Special requirement can be made by order |
Note :Tested cable voltage class≤ 330kV, 0.25uF/km
4 Optional other model for long XLPE cable on-site withstand voltage test
Model | Rated voltage | Rated output current | Rated output capacity |
Application (From 20Hz starting) |
CHX-2600KVA/130KV | 130KV | 10A,20A | 1300KVA | For U0=64KV and below cable |
CHX-3000KVA/150KV | 150KV | 10A, 20A | 3000KVA | For U0=87KV and below cable |
CHX-10000KVA/250KV | 250KV | 20A, 40A | 10000KVA | For U0=127KV and below cable |
CHX-20000KVA/250KV | 250KV | 20A, 80A | 20000KVA | For U0=127KV and below cable |
CHX-21000KVA/350KV | 350KV | 20A, 60A | 21000KVA | For U0=230KV and below cable |
CHX-42000KVA/350KV | 350KV | 20A, 80A | 42000KVA | For U0=230KV and below cable |
Special requirement can be made by order |
Note : XLPE cable test voltage is considering as 1.7U0
5 Optional model for HV or EHV class cable and GIS On-site AC hipot test
Model | Rated voltage | Rated output current | Rated output capacity |
Application (From 20Hz starting) |
CHX-2600KVA/130KV,260KV | 130KV,260KV | 20A@130KV | 2600KVA |
For U0=64KV cable For 72.5KV class GIS |
10A@260KV |
For U0=127KV cable For 145KV class GIS |
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CHX-9000KVA/150KV,300KV | 150KV,300KV | 60A@150KV | 9000KVA |
For U0=87KV cable For 72.5KV class GIS |
30A@300KV |
For U0=160KV cable For 170KV class GIS |
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CHX-10000KVA/250KV,500KV | 250KV,500KV | 40A@250KV | 10000KVA |
For U0=127KV cable For 145KV class GIS |
20A@500KV |
For U0=290KV cable For 362KV class GIS |
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CHX-20000KVA/250KV,500KV | 250KV,500KV | 80A@250KV | 20000KVA |
For U0=127KV cable For 145KV class GIS |
40A@500KV |
For U0=290KV cable For 362KV class GIS |
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CHX-21000KVA/350KV,700KV | 350KV,700KV | 60A@350KV | 21000KVA |
For U0=190KV cable For 170KV class GIS |
30A@700KV |
For U0=290KV cable For 550KV class GIS |
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Special requirement can be made by order |
VI. On-site test standard table from IEC 60840:2011 and IEC 62067:2011 for XLPE cable
VII. On-site insulation test standard table from IEC 62271-203:2011 for HV GIS
Contact Person: Sales Manager
Tel: +8613707144739