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24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption

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24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption

24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption
24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption

Large Image :  24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption

Product Details:
Place of Origin: China
Brand Name: Xi'an Shendian
Certification: IEC 60137
Model Number: RIFW-24/XXX; RIFW-40.5/XXX
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc.
Price: To be determined by type and quantity.
Packaging Details: Seaworthy package/ Customer specified.
Delivery Time: Ex-work 1 week~1 month depends on quantity.
Payment Terms: T/T; L/C.
Supply Ability: 3000 pc/year.

24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption

Description
Type: Resin Impregnated Fiberfill Usage: Wall Bushing
High Light:

24kV Capacitor Bushing Shendian

,

3150A Capacitor Bushing Shendian

,

40.5kV capacitor type bushing Shendian

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
Standard IEC 60137; GB/T 4109-2008
Rated voltage 24kV; 40.5kV
Rated current 630~3150A
1min power frequency voltage withstand (Dry/ Wet) 55/50kV; 95/80kV
Lightning impulse voltage withstand 125kV; 200kV

Tanδ at 1.05Um

Tanδ at 1.05Um

<0.004
Partial discharge at Ur ≤5PC
Bending load 3000N; 3150N
Specific Creepage distance 31mm/kV
 
Schematic diagram:
 
24kV Dry Wall Capacitance Graded Bushing Prevent Rupture Moisture Absorption 0
 
 
Type Bushing length HV Terminal Outdoor part Indoor part

Bushing

Weight

Holes*

diameter

Pitch row Dimension Thickness Arcing distance Creepage distance

Max.diameter

of shed

Arcing distance Indoor part length Length Creepage distance Max. diameter of shed
  L a1*a2 m b1*b2 n L1 S D1 L2 L3 L4 S D2 kg
RIFW- 24/630~800 960 4*φ14 40 80*80 20 295 745 155 255 440 60 640 155 18
RIFW- 24/1000 72.5/630~1000 960 4*φ14 40 80*80 20 295 745 155 255 455 60 640 155 19
RIFW- 24/1250 1000 4*φ18 50 100*100 20 295 745 155 255 475 60 640 155 20
RIFW- 24/1600 1040 4*φ18 50 100*100 20 295 745 155 255 495 60 640 155 22
RIFW- 24/2000 1040 4*φ18 50 100*100 20 296 745 155 255 495 60 640 155 29
RIFW- 24/2500 1040 4*φ18 50 100*100 20 295 745 155 255 495 60 640 155 33
RIFW- 24/3150 1130 4*φ18 60 125*125 20 295 1310 155 255 540 60 640 155 35
RIFW- 40.5/630~800 1330 4*φ18 40 80*80 20 450 1310 185 255 665 60 1055 155 22
RIFW- 40.5/1000 72.5/630~1000 1330 4*φ18 40 80*80 20 450 1310 185 410 680 60 1055 155 23
RIFW- 40.5/1250 1370 4*φ18 50 100*100 20 450 1310 185 410 700 60 1055 155 24
RIFW- 40.5/1600 1370 4*φ18 50 100*100 20 450 1310 185 410 700 60 1055 155 31
RIFW- 40.5/2000 1370 4*φ18 50 100*100 20 450 1310 185 410 700 60 1055 155 32
RIFW- 40.5/2500 1370 4*φ18 50 100*100 20 450 1310 195 410 700 60 1055 165 43
RIFW- 40.5/3150 1485 4*φ18 60 125*125 20 450 1310 195 410 725 60 1055 165 46

Contact Details
Shendian Electric Co. Ltd

Contact Person: Mr. xue feng

Tel: +86 13709223751

Send your inquiry directly to us (0 / 3000)