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Electrical Safety Gapless Transmission Line Surge Arrester For Buildings , Medium Voltage
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Brand Name:YONGDE
Model Number:YH10W5-33
Certification:ISO9001/KEMA
Price:negotiation
Payment Terms:T/T or western Union or L/C or PayPal
Supply Ability:30,000pcs per month
Delivery Time:21days per container
Company Data
Verified Supplier
Contact Person
Matt
Business Type:
Manufacturer
Officials:
Yinghu Economy Developing Zone, Fuyang Hangzhou City, Zhejiang Province, China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
Electrical Safety Medium Voltage Gapless Lightning Arrester Zno Surge Arrestor with Disconnector
Composite Surge Arresters:
Composite Surge Arresters can be applied to a variety of systems
including substation equipment, AC-DC converters, railway power
system and power distribution units ranging from 0.25kV to 765kV
systems. These surge arresters demonstrate excellent protection
properties. Metal oxide type surge arresters offer such special
features inherent in the gap-less structure, such as a quick
response to surge voltage, high energy dissipation capability, safe
operation, compactness / lightweight and freedom from pollution.
| 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 |
Product Advantages:
1. Compact and Lightweight
2. Extremely Safe Pressure Relief Performance
3. Superior Performance against Environmental Contamination
4. Directly Molded Structure
5. Compliance with International Standards(IEC60099-4)
6. Simple Support Structure
7. Manufactured at Advanced ISO-9001 certified facilities
More:
| 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) |
Company Profile
Hangzhou Yongde Electric Appliances Co.,Ltd
Hangzhou Yongde Electric Appliances Co.,Ltd was founded in 1993. As a high-new-tech enterprise in Zhejiang province, it is about 15 kilometers from downtown area.
Our Company is one of the recommended model companies for national power grid construction and transformation. We specialized in manufacturing of 0.22-500kv metal oxide arrester of all types and applications and 10-252kv outdoor high-voltage disconnecting switch.
Currently, our company employs 180 Staffs, with 23 technically-titled and 15 senior technical title holders, who organize a high standard scientific research and development team. Every year we invest many research funds for new product development and acquiring advanced production and testing equipment each month.
Through developing new generations of high-tech products, the technology and production level maintains a leading position in the national level.
The newly developed GW37, GW38 series outdoor high-voltage disconnecting switch have been proved by authorities, which has achieved ideal operating results and won good praise from users.
Our company has a variety of CNC equipments of over a hundred units. In 2001, our company passed the ISO9001 quality inspection, and in August 2010 adopted itself to the ISO9001-2008 version of reinspection.
The annual production capacity of the company is about Sixteen million U.S Dollar, with well equipped means of inspection for raw materials and purchased spare parts. Each procedure in the manufacturing process is under strict control and supervision. The inspection equipments and instruments are advanced and reliable which effectively guaranteed our product quality.
Yongde holds the quality policy of being 'the technical forerunner, supreme in quality, supremacy of customers, and innovative progressing', so that our products and services successfully satisfied our users. We warmly welcome friends and customers from home and abroad to contact for exchanges and corporations. We also welcome feedbacks from our user communities.
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