Basic Info.
Type
Power Source Arrester
Product Description
Overview--------------------------------------------------
Quick DetailsPlace of Origin: | Zhejiang, China (Mainland) |
Brand Name: | CWSR |
Model Number: | CLBQ-01 |
Type: | high voltage and medium voltage |
Application: | power distribution system |
Rated Voltage: | 33kV |
Rated current: | 10kA |
MCOV: | 27.5kV |
1mA D.C reference voltage: | 46.7kV |
Creepage distance: | 1082mm |
Line discharge level: | 1 |
Certificate: | KEMA Type Test, iso 9001:2008 |
Product Name: | 33kV Polymer Housed Lightning Arrester Price |
Supply AbilitySupply Ability: 45000 Piece/Pieces per Month 33kV Polymer Housed Lightning Arrester Price
Packaging & DeliveryPackaging Details Carten and Wooden case for 33kV Polymer Housed Lightning Arrester Price
Port Ningbo or Shanghai
Specification--------------------------------------------------1. Surge Arrester Up to 756 kV
CWSR Surge Arresters can be applied to a variety of systems including substation equipment,
railway power system and power distribution units ranging from 0.28kV to 500kV systems.
These surge arresters demonstrate excellent protection properties. Our surge arresters incorporate
non-linear resistor ZnO elements with superior non-linear current- voltage characteristics,
high quality and reliability. Metal oxide type surge arresters offer such special features
inherent in the gapless structure, such as a quick response to surge voltage,
high energy dissipation capability, safe operation, compactness / lightweight and freedom from pollution.
2. Surge Arrester Technical Parameters:
Type: | YH10W5-33/90 |
Rated voltage---------kV | 33 |
MCOV ----------------kV | 27.5 |
Nominal Current-------kA | 10 |
Residual voltage of steep impulse----at 5kA(kV) | 97.5 |
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV) | 90 |
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV) | 68.7 |
1mA D.C reference voltage (kV) | 46.7 |
Line discharge level | 1 |
2mS long duration impulse current A | 400 |
4/10µS High current impulse kA | 100 |
Lightning impulse withstand kV | 200 |
Power frequency voltage withstand(dry/wet)kV | 70 |
0.1S TOV--------------kV | 39.6 |
1S TOV----------------kV | 37.95 |
10S TOV---------------kV | 36.3 |
1200S TOV-------------kV | 33 |
Creepage distance ----mm | 1082 |
Material employed in series non-linear resistor | Zinc Oxide |
3. Pictures of 0.25~756 kV Surge Arrester4. Surge 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. |
5. Shipping Information
Product Name: | all kinds of 0.25~756kV Surge arrester | Packing: | carton with polyfoam insert parts or wooden |
MOQ: | 1sets | production capacity: | 100 million U.S.D per year |
Payment 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) | | |
FAQ
--------------------------------------------------
Production Lead Time & Quality Guarantee:
1. Sample deliery time is about 2-3 days; 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 7-10 days by EMS.
2. 12 months' warranty period. 20 years' quality guarantee period With IS09001:2008approvals.
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.
Address:
1-2-2601B Chufeng International Center 2, No. 88 Shujin Road, Chengdu, Sichuan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
China Western Silk Road New Energy & High-Tech Co., Ltd.
Founded in the beginning of 2018 with registered Capital of 218 million RMB.
Located in the Incubation Park of Chengdu.
We are established by 5 shareholders in individual and companies shareholders with rich experience of overseas market development and project operation, and each shareholder integrated and gathered excellent resources of marketing, capital and talent during more than 20 years overseas business experience in " One Belt, One Road" Countries.
We are specialized in manufacturing of power station parts, such as power transformer, circuit breaker, isolation switch, load switch, high voltage fuse, lightning arrester, capacitor, reactor, relay protection device, etc.