High Quality Building Lightning Arrester

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Quick Details

Product Name:

High Quality Building Lightning Arrester

Model NO.:

YH5W-21

Certification:

Kema

Material:

Silicon Rubber

Structure:

Self-Standing

Type:

Light Duty, Heavy Duty

Connection Type:

Phase to Earth

Delivery Time:

Shipped in 15 Days After Payment

Purpose:

Over-Voltage Protection

Accessory:

Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop

Color:

Gray or Brown

Trademark:

YONGDE

Transport Package:

Carton

Origin:

Zhejiang, China (Mainland)

Product Details

1. building lightning arrester detail Date sheet

Type	YH5W5-21/56	4/10μS High current impulse kA	65
Rated voltage———kV	21	Lightning impulse withstand kV	125
MOCV —————-kV	17	Power frequency voltage withstand(dry/wet)kV	50
Nominal Current——-kV	5	0.1S TOV————–kV	25.2
Residual voltage of steep impulse—-at 5kA(kV)	60.5	1S TOV—————-kV	24.15
8/20μS Residual voltage of lightning impulse current kV(Peak value)—–at 5kA(kV)	56	10S TOV—————kV	23.1
Residual voltage of switching impulse current kV (peak value)—-at 1kA (kV)	/	1200S TOV————-kV	21
1mA D.C reference voltage (kV)	29.7	Creepage distance —-mm	662
Line discharge level	1	Material employed in series non-linear resistor	Zinc Oxide
2mS long duration impulse current A	250	Material of housing	silicon rubber

2. detail drawing

3. 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. detail shipping information

Product Name:21kV,5kA ,Lightning arrester(L,A)	Item No:YH5W5-21/56
Size:370mmX130mmX230mm 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:5kg/carton
Trade Terms:FOB,CIF(or we can discuss details)	Loading Port:Ningbo/ Shanghai(Or as customer requirement)
Loading Ability:	20’GP	4500sets
	40’GP	9000sets

5. detail picture

6. 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.

We are China High Quality Building Lightning Arrester manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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