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24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption

Categories Capacitance Graded Bushing
Brand Name: Xi'an Shendian
Model Number: RIFW-24/XXX; RIFW-40.5/XXX
Certification: IEC 60137
Place of Origin: China
MOQ: 1 pc.
Price: To be determined by type and quantity.
Payment Terms: T/T; L/C.
Supply Ability: 3000 pc/year.
Delivery Time: Ex-work 1 week~1 month depends on quantity.
Packaging Details: Seaworthy package/ Customer specified.
Type: Resin Impregnated Fiberfill
Usage: Wall Bushing
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24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption

24kV~40.5kV Dry Wall Bushing


Product introduction:

Resin Impregnated Fiberfill bushing combines advantages of oil-paper bushing and RIP bushing. Advanced and imprvoed techniques make bushing better prevent from deformation, rupture and moisture absorption.
Advantage:
1/ Partial discharge is close to 0 at rated voltage;
2/ Dielectric dissipation <0.35% at rated voltage;
3/ Thermal short-time current: 25Ir, duration 2s;
Standard Technical Data:
Below info. only for your reference, all data shall be specified and determined by technical specification and customer demand.
Technical data
StandardIEC 60137; GB/T 4109-2008
Rated voltage24kV; 40.5kV
Rated current630~3150A
1min power frequency voltage withstand (Dry/ Wet)55/50kV; 95/80kV
Lightning impulse voltage withstand125kV; 200kV

Tanδ at 1.05Um

Tanδ at 1.05Um

<0.004
Partial discharge at Ur≤5PC
Bending load3000N; 3150N
Specific Creepage distance31mm/kV
Schematic diagram:
TypeBushing lengthHV TerminalOutdoor partIndoor part

Bushing

Weight

Holes*

diameter

Pitch rowDimensionThicknessArcing distanceCreepage distance

Max.diameter

of shed

Arcing distanceIndoor part lengthLengthCreepage distanceMax. diameter of shed
La1*a2mb1*b2nL1SD1L2L3L4SD2kg
RIFW- 24/630~8009604*φ144080*80202957451552554406064015518
RIFW- 24/1000 72.5/630~10009604*φ144080*80202957451552554556064015519
RIFW- 24/125010004*φ1850100*100202957451552554756064015520
RIFW- 24/160010404*φ1850100*100202957451552554956064015522
RIFW- 24/200010404*φ1850100*100202967451552554956064015529
RIFW- 24/250010404*φ1850100*100202957451552554956064015533
RIFW- 24/315011304*φ1860125*1252029513101552555406064015535
RIFW- 40.5/630~80013304*φ184080*8020450131018525566560105515522
RIFW- 40.5/1000 72.5/630~100013304*φ184080*8020450131018541068060105515523
RIFW- 40.5/125013704*φ1850100*10020450131018541070060105515524
RIFW- 40.5/160013704*φ1850100*10020450131018541070060105515531
RIFW- 40.5/200013704*φ1850100*10020450131018541070060105515532
RIFW- 40.5/250013704*φ1850100*10020450131019541070060105516543
RIFW- 40.5/315014854*φ1860125*12520450131019541072560105516546
Quality 24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption for sale
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