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Product Details:
Payment & Shipping Terms:
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Test Principle: | Variable Frequency Resonant Circuit | Test Item: | AC Withstand Voltage Test Under 108KV |
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Max.capacity: | OEM | Max. Voltage: | OEM |
Design Feature: | Portable Type | Component:: | V/F Power Source, Excitation Transformer,lighter Modular Test Reactor, And Voltage Divider |
Test Frequency: | 30-300Hz | Duty Cycle: | 60 Mints |
Test Object: | 35KV Cable , 10KV Cable, 35KV Power Substation | Test Standard: | IEC 60060-1:2010;IEC 62271-203:2011 For GIS, IEC 60840:2011 For XLPE Cable; |
High Light: | ac high voltage test set,high voltage cable identifier |
Portable Variable Frequency Resonant Withstand Voltage Test Set , For MV Cable and Power Substation Test
I. Product Usage :
FKTF portable variable-frequency series resonance test device mainly aims at AC voltage test for electric equipment and electric systems below 110kv. The reactors and excitation transformers employs dry-type epoxy resin filling, small size and light weight convenient for field moving, series or parallel composition is available, which can meet the test requirements not only of transformer, GIS,breaker, mutual inductor and bushing but also that of cable below 110kv
II. Applicable objects
III. Main components
VI. General Technical Data
V. Main Components:(FKTF-108KVA/27KV, 54KV, 108KV test set for example)
SN | Name of Components | Type and specification | Qty. | Each weight | Each Dimension |
1 | Variable frequency power | FKVF-5kW/380V | 1piece | 35kgs | 450*450*500mm |
2 | Excitation transformer | CQSB(J)-5kVA/1.25KV,5KV | 1piece | 35kgs | 450*350*450mm |
3 | HV resonant test reactor | CHX(kf)-27kVA/27kV | 4pieces | 42kgs | D350*H400mm |
4 | Capacitive divider | TRF-110kV/1000pF | 1set | 10kgs | D150*H850mm |
5 | Special test accessories | 1set |
VI. Test priciple connection :
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 )
VII. Main Measuring and control software panel:
Note: This is the software panel before start test for parameter setting
VIII.Accessories
IX. Other Optional Model
1. For GIS on-site test
Model | Rated voltage | Rated output current | Rated output capacity |
Application (From 45Hz starting) |
CHX-135KVA/135KV | 27KV*5 | 1A | 135KVA | For 72.5KV and below GIS |
CHX-270KVA/135KV | 27KV*5 | 1A | 135KVA | For 72.5KV and below GIS |
CHX-216KVA/216KV | 27KV*8 | 1A | 216KVA | For 123KV and below GIS |
CHX-270KVA/270KV | 27KV*10 | 1A | 270KVA | For 145KV and below GIS |
CHX-275KVA/275KV | 275KV | 2A | 275KVA | For 170KV and below GIS |
Special requirement can be made by order |
2. For 45KV XLPE cable on-site test
Model | Rated voltage | Rated output current | Rated output capacity | Max Application |
CHX-108/54 | 54KV | 2A | 108KVA | 45kV cable≤1km |
CHX-216/54 | 54KV | 4A | 216KVA | 45kV cable≤2km |
CHX-324/54 | 54KV | 6A | 324KVA | 45kV cable≤3km |
CHX-432/54 | 54KV | 8A | 432KVA | 45kV cable≤4km |
CHX-540/54 | 54KV | 10A | 540KVA | 45kV cable≤5km |
CHX-1080/54 | 54KV | 20A | 1080KVA | 45kV cable≤10km |
Special requirement can be made by order |
3. For 66KV XLPE cable on-site test
Model | Rated voltage | Rated output current | Rated output capacity | Max Application |
CHX-160/80 | 80KV | 2A | 160KVA | 66kV cable≤0.5km |
CHX-320/80 | 80KV | 4A | 320KVA | 66kV cable≤1km |
CHX-640/80 | 80KV | 8A | 640KVA | 66kV cable≤2km |
CHX-960/80 | 80KV | 12A | 960KVA | 66kV cable≤3km |
CHX-1280/80 | 80KV | 16A | 1280KVA | 66kV cable≤4km |
CHX-1600/80 | 80KV | 20A | 1600KVA | 66kV cable≤5km |
CHX-3200/80 | 80KV | 40A | 3200KVA | 66kV cable≤10km |
CHX-9600/80 | 80KV | 120A | 9600KVA | 66kV cable≤20km |
Special requirement can be made by order |
X. On-site insulation test standard table from IEC 60840:2011 for XLPE cable
Contact Person: Sales Manager
Tel: +8613707144739