0.25kv~765kv Silicon Rubber (Ceramic) Housed Metal Oxide Gapless Surge Arrester with Kema Type Test

Basic Info.

Model NO.	YH10W-30
Structure	Self-Standing
Connection Type	Phase to Earth
Transport Package	Carton
Specification	SGS
Trademark	YONGDE
Origin	China, Zhejiang
HS Code	85354000
Production Capacity	150sets Per Day

Product Description

1.About Lightning Arrester

0.25~500 KV Product's Characteristics:

1.The Core column applied winding structure, Polymer Housed core pillar molded on the core column,

with almost no internal air gap, and outstanding sealing performance Simple in structure, small in size

and light in weight
2.Polymer Housed with flexible silicone rubber, explosion-proof ZnO varistor as the core component

is large in flow capacity which is much higher than that of the

3. national standard GB11032 and ANSI 62.22, and with high reliability. With fully insulated tops, the

product can be applied to the complete cabinet installation, which can reduce the designing size of cabinet.
4.Products with detachment device can provide signals for quitting operation when failure occurs,

avoiding arrester explosion, and it is maintenance-free.
5.Polymer housed products with a six CTI level,creepage distance meets the requirements of IV level in

heavy pollution areas.

2.Lightning Arrester detail picture

3. Lightning Arrester Working Condition

Low Voltage Lightning Arrester

Working condition:Environment temperature: -40--+40 degree

altitude:<1000m

48HZ<Rated frequency<62HZ

Power frequency voltage should not be more than continuous running voltage

Max wind speed should be less than 35m/s

Earthquake intensity should be less than 7 degree

If used in contamination area, should be noted in advance.

4. Lightning Arrester detail shipping information

Product Name:all kinds of 0.25~500kV Surge arresterPacking:carton with polyfoam insert parts or woodenMOQ:1setsproduction capacity:100 million U.S.D per yearPayment Terms: T/T 30%before shipment,balance 70% L/C after received B/L Trade Terms:FOB,CIF(or we can discuss details)Loading Port:Ningbo/ Shanghai(Or as customer requirement)

5. Lightning Arrester 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 periodWith 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.Related Products:Company Show:

FAQ1. Are you a factory or trading company?Yes, We are a company with designing, manufacturing, marketing and exporting. Together with our office2. Where is your manufacturer?We are located in FuYang yinghu developing zone Zhejiang Province China3. How many years of experience in disconnector industry?We were found since 1993 and our company is Top10 in the field of China4. How to control the quality for your product in your company?We have quality control manual in our product line and we sure our workers strictly follow the rules5. What's your mainmarket?Southeast Asia, Eastern Europe, North Africa and South America6. Your company support what trade terms and payment terms?We support T/T, L/C.ect7. How many staffs in your company?Now we have 120 workers and 40 administrative staffs8. Has the company obtained a valid certificate for its quality management system? Such as ISO9001, QC080000 and etc?Yes ,We have the ISO9001: 2008 CertificationISO9001: 2008 Certificate and KEMA type test

Type	YH10W5-30/81.6
Rated voltage---------kV	30	4/10µS High current impulse kA	100
MOCV ----------------kV	24.4	Lightning impulse withstand kV	200
Nominal Current-------kV	10	Power frequency voltage withstand(dry/wet)kV	70
Residual voltage of steep impulse----at 5kA(kV)	88.5	0.1S TOV--------------kV	36
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)	81.6	1S TOV----------------kV	34.5
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV)	62.5	10S TOV---------------kV	33
1mA D.C reference voltage (kV)	42.5	1200S TOV-------------kV	30
Line discharge level	1	Creepage distance ----mm	1082
2mS long duration impulse current A	400	Material employed in series non-linear resistor	Zinc Oxide