Outdoor SF6 Load Break Switch LW30-72.5/1250A 24KV 630A 16KA Three Phase
Product Spotlights
As a leading manufacturer at Jinhua Dika Electrical Equipment Co., Ltd., we specialize in producing high-quality electrical components for global markets, including North America, Southeast Asia, and Europe, with an annual export value of US$1-1.5 million and ISO9001 certification ensuring consistent quality. Our Outdoor SF6 Load Break Switch LW30-72.5 is engineered for reliability in demanding environments, offering enhanced safety and efficiency for power distribution systems. With over a decade of experience and a dedicated team of 11-50 professionals, we deliver solutions that minimize downtime and maximize operational performance, making us a trusted partner in the electrical equipment industry.
The LW30-72.5/1250A model features advanced SF6 gas insulation for superior arc quenching, ensuring safe load interruption even under high-voltage conditions. Key benefits include:
- Enhanced Durability: Constructed with robust materials for outdoor use, it withstands harsh weather and reduces maintenance needs.
- High Performance: With a rated voltage of 24KV and current of 1250A, it handles heavy loads efficiently, supported by a breaking capacity of 16KA for reliable fault interruption.
- Safety Features: The SF6 gas design minimizes fire risks and provides excellent insulation, protecting both equipment and personnel.
- Easy Integration: As a three-phase switch, it seamlessly fits into existing power grids, offering flexibility for various applications like substations and industrial plants.
Technical specifications are detailed below for clarity:
| Parameter | Value |
|---|---|
| Rated Voltage | 24 KV |
| Rated Current | 1250 A |
| Breaking Current | 630 A |
| Short-Circuit Capacity | 16 KA |
| Phase Configuration | Three Phase |
| Operating Environment | Outdoor |
This switch is ideal for applications such as power transmission networks, renewable energy installations, and industrial facilities, where its compact design and efficient operation reduce energy losses and extend system lifespan. Customers benefit from lower operational costs and improved grid stability, thanks to its quick response time and minimal environmental impact from SF6 gas usage.
Backed by our ISO9001 certification and extensive export experience to regions like Eastern Europe, Africa, and Oceania, we ensure every unit meets stringent quality standards. With shipments available from ports including Shanghai, Tianjin, and Guangzhou, we provide reliable logistics support and responsive customer service. Choose Jinhua Dika for a dependable solution that enhances your power infrastructure—contact us today for a quote or to discuss custom requirements.
Frequently Asked Questions (FAQ)
-
Q: What is the primary use of an SF6 Load Break Switch?
A: It is designed for safely interrupting electrical loads in high-voltage systems, commonly used in outdoor substations to isolate faults without power disruption. -
Q: How does the SF6 gas contribute to safety?
A: SF6 gas provides superior insulation and arc quenching, reducing fire hazards and ensuring reliable operation in diverse environmental conditions. -
Q: Is this switch suitable for three-phase power systems?
A: Yes, it is specifically configured for three-phase applications, making it compatible with standard industrial and utility grids. -
Q: What certifications does the product have?
A: It is manufactured under ISO9001 certification, guaranteeing consistent quality and performance standards. -
Q: Can it handle high current loads like 1250A?
A: Absolutely, with a rated current of 1250A and breaking capacity of 16KA, it efficiently manages heavy loads and short-circuit events. -
Q: What maintenance is required for outdoor use?
A: Minimal maintenance is needed due to its robust construction; periodic inspections for gas levels and connections are recommended for optimal performance. -
Q: Are custom configurations available?
A: Customizations such as voltage ratings or mounting options can be discussed based on specific project needs. -
Q: How do I ensure proper installation?
A: Follow the provided manual or consult our technical support; installation typically involves secure mounting and electrical testing for safety compliance.
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