Nominal Discharge Current 10ka Metal-Oxide Surge Porcelain Lightning Gap-Less Arrester Y5w Series

• Type: Lightning Surge Arrester
• Structure: Metal Oxide Arrester
• Installation: Parallel Arrester
• Application: Electrical Network
• Shape: Spiral
• Certification: ISO9001, IEC
• Model NO.: Current 10kA Surge Lightning Arrester Y5W Series
• Brand: Ziyong
• Transport Package: Standard Package
• Specification: Porcelain
• Trademark: JMA
• Origin: China
• HS Code: 8538900000
• Production Capacity: 50000pieces/Year

Product Description

Metal oxide gapless arresters are designed to protect transformers, switchgear and other equipment 
from switching and lightning surges. Our arresters meet or exceed all requirements of the most 
current IEC standard for ensuring products with a superior level of quality.
 
Material: Porcelain housed and metal oxide varistor
Color:brown, white or light gray
Standard: IEC

Drawing






Basic Data
 

Type	Rated  voltage	Max. continuous  operation voltage	Max. residual voltage			2000us Square  wave current  impulse withstand	4/10us High  curretn impulse
	kV(rms)	kV(rms)	Steep current  impulse, kV(crest)	Switching current  impulse, kV(crest)	Lightning current  impulse, kV(crest)	A(crest)	kA(crest)
Y10W-3	3	2.55	9.5	7.7	9	250	100
Y10W-6	6	5.1	19	15.4	18	250	100
Y10W-9	9	7.65	28.5	23.1	27	250	100
Y10W-10	10	8.3	36	27	30	250	100
Y10W-11	11	9.5	38.5	30	33	250	100
Y10W-12	12	10.2	38	30.8	36	250	100
Y10W-15	15	12.7	47.5	38.5	45	250	100
Y10W-18	18	15.3	57	46.2	54	250	100
Y10W-21	21	17	66.5	53.9	63	250	100
Y10W-24	24	19.5	76.5	61.6	72	250	100
Y10W-27	27	21.9	85.5	69.3	81	250	100
Y10W-30	30	24.4	95	76.5	90	250	100
Y10W-33	33	26.8	104.5	84.7	99	250	100
Y10W-36	36	29	114	92.4	108	250	100
Y10W-42	42	34.1	133	100.1	126	250	100
Y10W-48	48	39	152	126	150	400	100
Y10W-54	54	43	171	139	162	400	100
Y10W-60	60	48	208	160	180	400	100
Y10W-66	66	53.4	230	172	198	400	100

Festures:
1.Good protection for the power system of all kinds of electrical equipment from over voltage damage
2.Stable U-I characteristics, even after multiple strikes
3.Resistant to UV, ozone, chemicals, mechanical abuse
4.Easy installation at almost all angles
5.No continuous current and low current impulse residual voltage.
6.Excellent short circuit performance
7.Reliable sealing and high reliability, power frequency withstand ability

Service
Choose our products! You'll get
1) Good quality guarantee (2 years)
2) Factory direct prices
3) On time delivery
4) Free sample
5) Professional technology support 

Strict quality controls have been taken to ensure that you'll get reliable products. 
a. Material checks before production. 
b. Random inspection during production. 
c. Inspection before the shipment. 

Our products fully comply with well recognized standards such as IEC, BS, ANSI. 
FAQ: 
1. Q: Do you have a catalog? Can you send me the catalog to have a check of all your products? 
A: Yes, We have product catalog. Please contact us, we'll send our catalog by E-mail. 

2 Q: I can't find the product on your catalog, can you make this product for me? 
A: Our catalog shows most of our products but not all. If you couldn't find it, let us know the specification of your requirements, it usually takes 20-30 days for us to design and make new moulds which match your requirements.  

3 Q: What's your payment term? 
A: The price FOB Ningbo under payment term is 50% T/T in advance and the balance before shipment.