Medium Voltage 18kv 10ka Composite Zinc Oxide Surge Arrester 1. Composite Surge Arrestor Specifications:
Voltage: 18KV Shed diameter: 138/108 Height b: 194mm Gross weight: 2.1kg Creepage distance: 596 Long duration current impulse 400A Lightning impulse withstand 95/150KV 2. Composite Surge Arrestor Working condition
1)Environment temperature: -40--+40 degree
2)altitude: <1000m
3)48HZ<Rated frequency<62HZ
4)Power frequency voltage should not be more than continuous running voltag
5)Max wind speed should be less than 35m/s
6)Earthquake intensity should be less than 7 degree
7)If used in contamination area, should be noted in advance.
3. Composite Surge Arrestor 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 satisfaction is 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.
