Product Description
18kV Mov Type Surge Arrester on Transformer For Protection Purpose
Our Polymer Lightning Arrester, commonly referred to as a surge arrester, is engineered with precision to ensure optimal protection for your electrical systems. Leveraging the exceptional nonlinear volt-ampere characteristics of zinc oxide, this arrester maintains a minimal current flow-at microampere or milliampere levels-during normal voltage conditions. In the event of overvoltage, its resistance dramatically decreases, swiftly diffusing the excess energy to safeguard your valuable equipment. Distinguished from traditional models, this cutting-edge arrester operates without a discharge gap, harnessing the nonlinear traits of zinc oxide to effectively manage leakage and disruptions. Without such a formidable defense, a lightning strike can unleash thousands of volts, wreaking havoc on transmission lines and causing potentially devastating damage to transformers and other essential electrical equipment..
Technical Specification
Main Technical Parameter
| Description |
Zinc oxide gapless lightning arrester |
| Model |
YH10W-18 |
| Line discharge class |
I |
| Rated voltage of lightning arrester |
18 kV |
| Rated discharge current rating |
10 kA |
| Maximum continuous operating voltage |
15.3 kV |
| DC 1mA reference voltage |
≥27.5 kV |
| 8/20μs lightning current impulse residual volatge |
≤54 kV |
| Creepage distance |
645mm |
| High current, 4/10 μs, impulse withstand |
100 kA |
Main Product
Company Introduction
Established in 2007, Zhejiang Yuanneng Power Technology Co., Ltd. is strategically located in China's Electric Capital - Yueqing City. Our company is dedicated to delivering exceptional services for power infrastructure, covering generation, transmission, and distribution systems. As a leading high-tech enterprise, Yuanneng Power seamlessly integrates production, development, sales, and service in the industry. Our extensive range of products includes polymer insulators, fuse cutouts, surge arresters, disconnect switches, and essential power fitting products.
In our pursuit of global expansion and dominance in the dynamic international market, Yuanneng Power ensures that our products meet diverse regional and market standards such as IEC, ANSI, IEEE, and GB. Our products are rigorously vetted and certified by prestigious institutions including Xi'an High Voltage Apparatus Research Institute Co., Ltd (XIHARI), the National Insulator & Lightning Arrester Quality Supervision Inspection Center, and the State Grid Electric Power Science Academy Quality Inspection Test Center.
With the strategic advantage of proximity to Ningbo Port and Shanghai Port, offering swift and seamless
shipment capabilities, Yuanneng Power efficiently exports our products worldwide. Our current annual production capacity boasts 500,000 polymer insulators, 500,000 lightning arresters, 350,000 dropout fuse cutouts, and 250,000 disconnect switches. These impressive figures highlight our competitive edge and underscore our dedication to providing robust support to our valued clients.
Yuanneng Power remains steadfast in our commitment to the core values of 'Human-oriented, Credibility-based' development. We are excited about the possibility of partnering with you. Together, let's connect electricity and unite the world.
Q: Are you a manufacturer or a trade company?
We are a reputable and professional manufacturer with over 15 years of experience in China.
Q: Where is your factory located?
Our factory is situated at Room 101, Building 2, No. 28, Binhainansan Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province, China.
Q: Can I customize surge arresters according to my specifications?
Absolutely, we welcome OEM & ODEM requests.
Q: Is it possible to receive a sample arrester for initial review?
Yes, however, your esteemed company will need to cover the sample and courier fees, which we will reimburse with your first order.
Q: What is the lead time for sample production?
Typically, samples can be prepared within one week.
Q: What are your MOQ and delivery timelines for arresters?
The minimum order quantity for arresters is 100 pieces, with a delivery timeframe of 25 days.
Q: Do you provide a type test report for your arresters?
Yes, we do. Please note that due to high testing costs, reports are available for select models. Contact us for more details.
Q: What are your payment terms?
Our payment terms are T/T and L/C. If you have alternative suggestions, we are open to discussion.
Q: How do you package your lightning arresters?
Our lightning arresters are securely packaged using carton and pallet packing.
Q: What standards govern your arresters?
Our arresters comply with IEC 60099-4 standards.
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