Payment & Shipping Terms:
|Usage:||Power Substation Testing Machine||Test Item:||AC Withstand Voltage Test|
|Test Voltage:||27KV, 54KV, 108KV, 200KV||Test Current:||8A@27KV, 4A@54KV,2A@108KV,1A@200KV|
|Feature:||Portable, Lighter Single Weight, Modular HV Booster||Test Freq.:||30~300Hz|
|Duty Cycle:||5mints Or 60 Mints(for Cable)||Special For:||On-site Test For Medium Voltage Power Substation|
resonant test set,
high voltage testing of electrical equipments
Portable Variable Frequency Resonant Withstand Voltage Test Set , For 110KV Powe Substation Test Set
I. Application :
This test set model CHX-216KVA/216KV is designed for distribution power substation on-site AC withstand voltage test with variable frequency resonant circuit technology; the test set is made from variable frequency power source,excitation transformer,modular and day type HV test inductance(test reactor) and capacitive divider .Each piece is samller and lighter than common heavy test transformer type on testing large capacity tested boject .
Through modular test reactor is used in parallel or in series, it can be performed the following AC withstand voltage test:
No more than 27KV and 8A for 10KV cable.
No more than 54KV and 4A for 35KV cable.
No more than 108KV and 2A for medium voltage power substation, such as power transformer ,CT, PT, Breaker and so on.
No more than 200KV and 1A for 110KV power transformer ,GIS, CT and PT.
II. Main Components:
|SN||Name of Components||Type and specification||Qty.||Each weight||Each Dimension|
|1||Variable frequency power||FKVF-10kW/380V||1piece||10kgs||400*350*380mm|
|3||HV resonant test reactor||CHX(kf)-27kVA/27kV||8pieces||40kgs||D380*H480mm|
|5||Special test accessories||1set|
Note:1.Load capacitantor can be optional when testing power motor ,generator and power transformer under 45~65Hz.
2.Test reactor can be produced to be 18KV,20KV,22KV,40KV,44KV, 50KV, 54KV,55KV for each piece according to different tested object scope or customer requried.
III. Test Circuit :
VF: Variable Frequency Power Source T : Excitation Transformer
L : Test Reactor Cx: Tested Equipment MOA1: Lightning Arrestor
C1,C2: Voltage divider(C1 is high voltage arm,C2 is low voltage arm )
IV. Technical data:
VI. Optional part
Load compensation capacitor
Contact Person: Sales Manager