20NF-250 Ceramic Transformer Bushing Insulator

• Application: High-voltage
• Material: Porcelain
• Structure: Fuse Cut-out Bushing Insulator
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 20NF250A
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Certification: ISO9001, DIN
• Color: Grey , Brown or White
• Transport Package: 1000*1000*1000mm
• Trademark: JOHNSON
• Origin: China
• HS Code: 854620909
• Production Capacity: 100000
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1.000kg

Product Description

Dear customers,

         If you have any other questions, please feel free to contact us.

Product Description

600mm 24kv250A transformer ceramic bushing
Diameter:170mm,Height:410mm
Creepage distance:600mm

Detailed Photos

 

Bushings are manufactured to DIN 42530,42539,42531,52432,42533,42534
PART NUMBER	DESCRIPTION	Kv RATING	I  RATING	TANK HOLESIZE	BIL	PF DRY	PF WET	CREEPAGE	STEM CONNECT
20NF250	DIN 42531 20NF250	24	250	78	125	50	-	450	M12
20NF630	DIN 42532 20NF630	24	630	90	125	50	-	440	M20
20NF1000	DIN 42533 20NF1000	24	1000	110	125	50	-	445	M30
20NF2000	DIN 42533 20NF2000	24	2000	135	125	50	-	445	M42
20NF3150	DIN 42533 20NF3150	24	3150	135	125	50	-	445	M48