Custom Transformer 1.1KV 2500A BS Type Ceramic Porcelain Bushings

• Application: Middle Voltage
• Material: Porcelain
• Structure: Bushing Insulator
• Type: B Type Insulator
• Usage: Insulation, Electrical Installation, Transformer
• Connection Method: Trough Type
• Model NO.: 1.1KV 2500A
• Certification: CE, ISO9001
• Color: Brown/Gray
• Brand: NJREC or OEM
• Delivery: 30 Days
• Transport Package: Carton/Wooden Pallet
• Trademark: NJREC
• Origin: China
• HS Code: 85469010

Product Description

Product Description
 

Rated voltage	1.1KV
Rated current	1600A
One minute withstand (Power frequency)	10KV
Full vave withstand test (Impulse voltage)	20KV
Overall creepage	75mm
Cover hole	70mm

Pos. No.	Description	Material	Pcs.
1	Porcelain A (A-2000 DIN 42530)	C110	1
2	Porcelain B (B-2000 42530)	C110	1
3	Flag	CuZn40Pb2	1
	Stem	Cu-ETP	1
4	Brass Washer E	CuZn40Pb2	1
5	Brass Nut M24 DIN 936	CuZn40Pb2	4
6	Flange Gasket N (DT 2000 DIN 42530)	NBR	1

7	Internal Gasket O (DT 2000 DIN 42530)	NBR	1
8	Internal Gasket P (DT 2000 DIN 42530)	NBR	1
9	Plain Gasket M (DT 2000 DIN 42530)	NBR	1

EN and DIN Transformer Bushing:
As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer manufacturers. We can offer ratings from 1kV through to 52kV and up to 12500A with a wide variety of creepage distances to meet all environemental conditions.

All outdoor bushings are manufactured and tested in accordance with IEC60137, the detail of the bushing is governed by either historical DIN specification (no longer live standards but still utilsed widely by the transformer and distribution industry) or the latest range of EN specifications (EN50386 & EN50180).