Horizontal Rotary Centre Break Disconnector Post Porcelain Insulator

• Application: High-voltage
• Material: Porcelain
• Structure: Post Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Size of Bearing Capacity: 70KN
• Model NO.: 19-72
• Certification: ISO9001
• Color: Brown or Customer Required
• Brand: Hualian Torch
• OEM Production: Accepted
• Voltage: 35kv to 1000kv
• Product Name: Lightning Surge Arrester
• Transport Package: Export Wooden Package
• Specification: Customized Size
• Trademark: Hualian Torch
• Origin: Liling China
• HS Code: 85469000
• Production Capacity: 1500 Sets of a Year

Product Description

Hunan Hualian Torch Porcelain insulator & Electrical apparatus Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry.
* with 66 years's glorious history.
* The permanent member of National Electrical Porcelain Industry Association.
* One of national top five electrical porcelain manufacturers.
* factory covers an area of 190,000 square meters, with building area of 92000 square meters.

1.  clipsal weatherproof isolator

 

Parameter Table
No	Items		Technical parameter
1	Rated Voltage                       kV			40.5	72.5	126
2	Nominal system voltage         kV			35	66	110
3	Rated current           A		630;1250;1600;2000;2500;3150;4000
4	Rated Short Time withstand current and Time            kA/s		25~50/4
5	Rated Peak withstand current              kA		63~125
6	1min power frequency  withstand voltage (effective value)    kV		To earth	95/85	140	230
			To phase	95/85	140	2300
			Across Isolating DS	118	180	230+70
7	Lightning Impulse wishstand voltage(peak value) KV		To earth	185	325	550
			To phase	185	325	500
			Across Isolating DS	210	385	550+100
8	Rated mechanical terminal load            N		Level of lateral load	500	750	1500
			Level of vertical load	250	500	1000
			Vertical	500	750	1000
9	The min distance of insulation against ground      mm			300	500	900
10	Max Man Operative Moment          N. m		200
11	Motor Drive operating mechanism control voltage                   V		AC220,380; DC110,220
12	Motor Drive operating mechanism motor  voltage                    V		AC220,380; DC110,220

 

FAQ

1. Why LONGSPER?

More than 10 years of experience in electrical insulation Cover the whole category of electrical insulation products Goods with excellent quality

2. Are you a factory or trading company?

We are a factory, we can guarantee our price is competitive and we will ship goods very fast.

3. What's your main products?

Insulation materials,Transformer, Electrical equipment and motor insulation products.

4. What's your payment terms?

T/T, L/C, Western Union, OA, DP.

5. How long can I get a quotation?

After you send us an inquiry, we can give you the quotation within 24 hours.