Isolator lightning arrester disconnector

Product Overview

Description

 

 

1. lightning arrester disconnector

Parameter Table
No	Items		Technical parameter
1	Rated Voltage                       kV			40.5	72.5
2	Nominal system voltage         kV			35	66
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
			To phase	95/85	140
			Across Isolating DS	118	180
7	Lightning Impulse wishstand voltage(peak value) KV		To earth	185	325
			To phase	185	325
			Across Isolating DS	210	385
8	Rated mechanical terminal load            N		Level of lateral load	500	750
			Level of vertical load	250	500
			Vertical	500	750
9	The min distance of insulation against ground      mm		300	500
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

 

2.Detail Drawing

 

 

3.Other information

 

About us:

Our company is founded in 1993year, with advanced technology and talents. To provide customers with the most satisfactory product quality and thoughtful service. We hope to develop together with you hand in hand,and make both of us win-win. I hope the majority of buyers can come visit and tour company, your satisfactionis our greatest pursuit. 

 

Production Lead Time & Quality Guarantee:

sample deliery time is about 2-3days big order quantity is about 30-35 days after we receive 30%~50% deposit from you.Generally,it takes  4 working days by DHL/UPS ,and 7-10days by EMS  

12months' warranty period. 20years’ quality guarantee period With ISO9001:2008approvals. 

 

Customer Services:

Our salesmen will reply your inquiry within 24 hours. Any order is welcome. If you like to be our agent in your country, we can give you any support on the technique & other aspects.