Polymer Housing Surge Arrester 5ka, 18kv

• Customization: Available
• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: YH5W-18
• Installation: Parallel Arrester
• Application: Power Plants
• Size: Meidum
• Operation Voltage: High Voltage
• Shape: Cuboid
• Material: ZnO
• Certification: ISO9001
• Brand: Yongde
• Phase: Single
• Housing Color: Grey
• Discharge Current: 5ka
• Voltage: 18kv
• Transport Package: Carton
• Specification: SGS
• Trademark: YONGDE
• Origin: China
• HS Code: 85354000
• Production Capacity: 5000 PCS/Month

Product Description

Rated voltage: 18KV
Shed diameter: 120/90
Height b: 194mm
Gross weight: 1.3kg
Creepage distance: 596mm
Long duration current impulse 250A
Lightning impulse withstand 75/125KV
 

Type	YH5W5-18/48
Rated voltage---------kV	18
MOCV  ----------------kV	15.3
Nominal Current-------kV	5
Residual voltage of steep impulse----at 5kA(kV)	52
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)	48
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV)	/
1mA D.C reference voltage (kV)	25.5
Line discharge level	1
2mS long duration impulse current A	250
4/10µS High current impulse kA	65
Lightning impulse withstand kV	125
Power frequency voltage withstand(dry/wet)kV	38
0.1S TOV--------------kV	21.6
1S TOV----------------kV	20.7
10S TOV---------------kV	19.8
1200S TOV-------------kV	18
Creepage distance ----mm	596
Material employed in series non-linear resistor	Zinc Oxide

our service:
1. your inquiry related to our products or prices will be replied in 24 hours.
2. well-trained and experienced staffs answer all your questions in fluent English
3. OEM & ODM, any you customized we can help to design and put into products
4. distributoershio are offered for your unique design and some of our current model
5. protection of your sale areas, ideas of design and all your private information
 
buy recommendation:
1. our all items are 100% authentic; pls provide all details of the address before purchase, so we can calculate the shipping deicounts and the best transportation.
2. according to your requirements, differents specifications of the items can be mixed shipments and lower freight.
3. only wholesale, if require samples or have any questions or suggestions, pls feel free to contact us.
 
quality & price:
1. we sell items with top quality because we want to keep every customer as our long-term business partner.
2. we set competitive price because we need to attact buyers to this new store.
3. we ship your items on time after you place orders.