Zinc Oxide Grey Surge Arrestor (S. A)

Zinc Oxide Grey Surge Arrestor (S. A) image

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Quick Details

Product Name:

Zinc Oxide Grey Surge Arrestor (S. A)

Model NO.:

YH10W5-3

Type:

High Voltage 10ka Surge Arrester

Key Word:

Surge Arrestor

Delivery Time:

15days

Color:

Grey

Rated Voltage:

3kv

Trademark:

YONGDE

Transport Package:

Carton

Origin:

Zhejiang, China (Mainland)

HS Code:

853310000

Product Details

1. Surge Arrestor 3kV detail technical parameter

Type	YH10W5-3/8.1	4/10μS High current impulse kA	100
Rated voltage———kV	3	Lightning impulse withstand kV	60
MOCV —————-kV	2.55	Power frequency voltage withstand(dry/wet)kV	10
Nominal Current——-kV	10	0.1S TOV————–kV	3.6
Residual voltage of steep impulse—-at 5kA(kV)	9.2	1S TOV—————-kV	3.45
8/20μS Residual voltage of lightning impulse current kV(Peak value)—–at 5kA(kV)	8.5	10S TOV—————kV	3.3
Residual voltage of switching impulse current kV (peak value)—-at 1kA (kV)	6.3	1200S TOV————-kV	3
1mA D.C reference voltage (kV)	4.24	Creepage distance —-mm	272
Line discharge level	1	Material employed in series non-linear resistor	Zinc Oxide
2mS long duration impulse current A	400	Material of housing	silicon rubber

2. Surge Arrestor 3kV Description

Surge Arrestor is the most advanced over-voltage protector. It is widely used as protective devices against switching and lightning over voltages in power electrical systems such as power transformers ,distributors,generators, compensation capacitors. Its core component–resistance slice adopts the material including zinc oxide and many kinds of metal oxides, compared with traditional silicon-carbide arrester,its volt-ampere characteristic of resistance slice has been improved to great degree, as well as the current-transmit ability of resistance slice, as a result, the capability of arrester has been improved basically and thoroughly.

3. Surge Arrestor 3kV Drawing

4. Surge Arrestor 3kV running condition

Surge Arrestor 3kV
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.

5.Surge Arrestor 3kV shipping details

Product Name:3kV,10kA ,Lightning arrester(L,A)	Item No:YH10W5-3/8.5
Size:425mmX145mmX110mm with 3pieces per carton	Packing:carton with polyfoam insert parts
MOQ:1sets	production capacity: 500 sets per day
Payment Terms:T/T 30% before shipment,balance 70% L/C after received B/L	Weight:1.8kg/carton
Trade Terms:FOB,CIF(or we can discuss details)	Loading Port:Ningbo/ Shanghai(Or as customer requirement)
Loading Ability:	20’GP	4731sets
	40’GP	9254sets

6.Surge Arrestor 3kV Picture

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