Lightning Arrester HY5WS-17-50DL-TB for 17kV Power Transmission Lines
Product Spotlights
As a trusted manufacturer with ISO9001 certification, Jinhua Dika Electrical Equipment Co., Ltd. specializes in delivering high-performance electrical solutions like the HY5WS-17-50DL-TB Lightning Arrester. With over $1 million in annual exports to key markets including North America, Europe, and Asia, we ensure reliable surge protection for 17kV power transmission lines. Our commitment to quality, backed by a team of 11-50 experts, guarantees products that enhance grid safety and reduce downtime. This arrester is designed for global applications, shipped efficiently from ports like Shanghai and Tianjin, making it an ideal choice for utilities seeking durable and compliant components.
This lightning arrester features advanced technology to safeguard transmission systems from voltage surges. Key benefits include:
- High Discharge Capacity: Handles up to 50kA, effectively diverting lightning strikes and preventing equipment damage.
- Robust Construction: Made with polymer housing for excellent weather resistance and longevity in harsh environments.
- Easy Installation: Designed for quick mounting on transmission towers, reducing labor costs and downtime.
- Energy Efficiency: Minimizes power loss during normal operation, contributing to sustainable energy management.
- Versatile Application: Suitable for various transmission line setups, including overhead and substation connections.
Technical specifications are detailed in the table below for clarity:
| Parameter | Value | Unit |
| Rated Voltage | 17 | kV |
| Discharge Current | 50 | kA |
| Insulation Level | Standard | N/A |
| Weight | Approx. 5 | kg |
Customers gain significant advantages, such as reduced maintenance costs and enhanced system reliability. For instance, the polymer material ensures corrosion resistance, extending the product's lifespan in coastal or industrial areas. Additionally, its compliance with ISO9001 standards means consistent performance audits, giving buyers peace of mind for long-term investments.
With shipments from major ports like Guangzhou and Ningbo, and a presence in over 15 global markets including Africa and Oceania, Jinhua Dika has built a reputation for dependable exports. Our arrester's proven durability in diverse climates, combined with responsive support from our Zhejiang-based team, makes it a smart choice for upgrading transmission infrastructure. Contact us today to discuss how this product can meet your specific needs and secure your power networks against surges.
FAQ
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Q: What is the warranty period for this lightning arrester?
A: The standard warranty is 2 years, covering manufacturing defects, with options for extension based on usage conditions. -
Q: Can the HY5WS-17-50DL-TB be used in high-humidity regions?
A: Yes, its polymer housing provides excellent moisture resistance, making it suitable for tropical or coastal areas. -
Q: How does this arrester compare to metal-oxide types?
A: It offers similar surge protection with added benefits like lighter weight and better UV resistance, ideal for overhead lines. -
Q: Is customization available for different voltage ratings?
A: Customizable options are available upon request to match specific transmission requirements. -
Q: What installation accessories are included?
A: Mounting brackets are standard; additional accessories like insulators can be provided as needed. -
Q: How long is the lead time for orders?
A: Typical lead time is 4-6 weeks, depending on order volume and destination, with expedited shipping optional. -
Q: Does it require regular maintenance?
A: Minimal maintenance is needed; periodic visual inspections are recommended to ensure optimal performance.
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