Voltage Regulator Protection Fuse for Power Substations - 50kA Interrupt Rating, 36kV AC Operation
Product Spotlights
As a leading manufacturer with ISO9001 certification, Jinhua Dika Electrical Equipment Co., Ltd. specializes in delivering premium electrical protection solutions. Our Voltage Regulator Protection Fuse is engineered to safeguard critical infrastructure in power substations, featuring a robust 50kA interrupt rating and 36kV AC operation capability. With over US$1 million in annual exports and a presence across 15 global markets including North America and Europe, we combine manufacturing expertise with international reliability. This product ensures uninterrupted power distribution by preventing equipment damage during voltage fluctuations, making it an essential component for modern electrical grids.
Key Technical Features:
- High Interrupt Capacity: Engineered to handle 50,000-ampere fault currents, providing fail-safe protection against catastrophic electrical failures in demanding substation environments.
- Voltage Compatibility: Optimized for 36kV AC systems, ensuring stable performance in medium-to-high voltage applications without compromising safety margins.
- Durable Construction: Utilizes advanced insulating materials resistant to thermal stress and environmental factors, extending service life in harsh operating conditions.
- Precision Response: Fast-acting fusible element designed to interrupt circuits within milliseconds during overcurrent events, minimizing downtime and equipment damage.
- Ease of Installation: Standardized mounting design compatible with most substation switchgear, reducing installation time by up to 40% compared to conventional solutions.
Technical Specifications:
| Parameter | Value |
|---|---|
| Operating Voltage | 36kV AC |
| Interrupt Rating | 50kA |
| Application Environment | Indoor/Outdoor Substations |
| Temperature Range | -40°C to +85°C |
| Certification | ISO9001 |
This fuse delivers significant operational advantages, including a 30% reduction in maintenance costs through its self-diagnostic design and enhanced grid stability. By integrating seamlessly with voltage regulators, it prevents transformer burnout and reduces energy loss during fault conditions. Clients benefit from extended equipment lifespan and compliance with international safety standards, making it ideal for utility companies and industrial power management systems.
Backed by Jinhua Dika's decade-long manufacturing excellence and a global footprint spanning North America to Oceania, this product undergoes rigorous quality control at our Zhejiang facility. Our annual export volume exceeding US$1 million demonstrates trusted reliability across diverse climates and grid requirements. With shipments available from Shanghai, Tianjin, and other major ports, we ensure timely delivery alongside technical support. Choose this ISO9001-certified solution for uncompromising protection – contact us today for customized specifications or bulk procurement.
Frequently Asked Questions:
-
Q: What maintenance does this fuse require?
A: Designed for minimal upkeep, it features a visual indicator for fault detection and typically requires replacement only after activation. -
Q: Can it handle three-phase systems?
A: Yes, it's compatible with both single-phase and three-phase configurations commonly used in substations. -
Q: Is customization available for different voltage ratings?
A: Custom voltage specifications can be accommodated upon request to match specific grid requirements. -
Q: What is the typical delivery lead time?
A: Standard orders ship within 2-3 weeks from ports like Guangzhou or Ningbo, expedited for urgent needs. -
Q: How does the 50kA rating enhance safety?
A: It ensures reliable interruption during extreme short circuits, preventing arc flashes and equipment damage. -
Q: Are installation guides provided?
A: Comprehensive manuals and CAD drawings are included, with optional on-site support for complex setups. -
Q: What environmental conditions affect performance?
A: Rated for -40°C to +85°C, it performs reliably in humid, dusty, or high-altitude substations. -
Q: Do you offer after-sales technical assistance?
A: Our 11-50 member team provides lifetime consultation via email or video call for troubleshooting.
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