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Electric Power Cabinet With Capacitor for Mining Industry Applications
Product Spotlights
Jinhua Dika ISO9001-certified Mining Power Capacitor Cabinet enhances power factor & voltage stability in harsh mining environments. Robust galvanized steel enclosure (IP54+ optional), high-quality capacitors, & optional intelligent control significantly reduce energy costs & equipment downtime. Customizable voltage (380V-11kV), ratings, & protection features ensure reliable operation for global mining applications. Shipped worldwide.
US$ 600
≥2 Units
Key Specifications
Get Latest Price
Application:
Other, Mining Industry Power Systems
Core Component:
Power Capacitor Unit
Enclosure Material:
Galvanized Steel
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Application
Other, Mining Industry Power Systems
Core Component
Power Capacitor Unit
Enclosure Material
Galvanized Steel
Protection Level
IP54 (Optional Higher)
Certification
ISO9001 Quality Management
Voltage Rating
380V-10kV (Customizable)
Function
Power Factor Correction
Installation
Indoor/Outdoor (Specify Requirement)
Cooling Method
Natural/Air Forced (Optional)
Jinhua Dika Electrical Equipment Co., Ltd., a professional manufacturer certified to ISO9001 standards with a solid track record exporting US$1 Million - US$1.5 Million annually, proudly presents our specialized Electric Power Cabinet with Capacitor engineered specifically for the demanding environments of the Mining Industry. Designed to enhance power quality, improve energy efficiency, and ensure stable operation of heavy mining machinery, this robust cabinet is a critical solution for optimizing electrical infrastructure in mines worldwide. Our commitment to quality and understanding of industrial power needs positions us as a reliable partner for your critical power compensation requirements.
This advanced power cabinet integrates high-performance capacitors within a durable enclosure, offering significant advantages for mining operations:
- Enhanced Power Factor & Reduced Losses: Actively corrects poor power factor, minimizing reactive power consumption, reducing line losses, and lowering electricity bills significantly. Improves the overall efficiency of the power distribution network feeding crushers, conveyors, and ventilation systems.
- Voltage Stability & Equipment Protection: Mitigates voltage fluctuations and sags common in mining grids with large motor starts, protecting sensitive equipment from damage and preventing costly downtime.
- Robust Construction for Harsh Conditions: Built with heavy-duty galvanized steel, offering superior resistance to corrosion, dust, and mechanical impact. Standard IP54 rating ensures protection against dust ingress and water splashes; higher IP ratings (e.g., IP65) are available upon request for extreme environments.
- Optimized Capacitor Technology: Features high-quality, low-loss capacitors designed for long service life and reliable performance under high harmonic distortion conditions often encountered in mining.
- Intelligent Control & Protection (Optional): Can be equipped with advanced controllers for automatic capacitor bank switching based on real-time power factor needs. Comprehensive protection includes overcurrent, overvoltage, overtemperature, and unbalance detection.
- Flexible Configuration & Scalability: Available in various standard sizes and voltage ratings (e.g., Low Voltage: 400V, 690V; Medium Voltage: 6.6kV, 11kV). Capacitor banks can be easily expanded to meet growing operational demands.
Key Technical Specifications (Typical Range - Customizable):
| Parameter | Specification |
|---|---|
| Rated Voltage | 380V, 400V, 415V, 440V, 480V, 525V, 690V, 3.3kV, 6.6kV, 11kV |
| Rated Frequency | 50Hz / 60Hz |
| Capacitance Range | Customizable (e.g., 5kvar to 5000kvar per bank) |
| Enclosure Material | Galvanized Steel (Standard), Stainless Steel (Optional) |
| Protection Level (IP) | IP54 (Standard), IP65 (Optional) |
| Cooling | Natural Convection (Standard), Forced Air (Optional for High Density) |
| Control System | Manual (Basic), Automatic Power Factor Controller (Optional) |
| Protection Features | Overcurrent, Overvoltage, Overtemperature, Unbalance, Short-Circuit (Fuses/CB) |
| Standards | IEC 61921, IEC 60831, IEC 62271 (Relevant parts) |
| Certification | ISO9001:2015 (Manufacturing Quality) |
FAQs:
-
Q: Why is power factor correction crucial in mining?
A: Mining operations use large induction motors causing lagging power factor. This increases current flow, leading to higher energy losses, voltage drops, equipment overheating, and penalties from utilities. Correction improves efficiency and stability. -
Q: Is this cabinet suitable for underground mines with explosion risks?
A: Our standard cabinet is IP54 rated for dust/moisture. For hazardous areas (Zone 1/2), we offer ATEX/IECEx certified explosion-proof versions upon request. Always specify your mine safety requirements. -
Q: How do you handle harmonics in mining applications?
A: While primarily for power factor correction, we can integrate detuned reactors (e.g., 5.67%, 7%, 14%) in series with capacitors to mitigate harmonic resonance risks and protect capacitors from harmonic currents. Harmonic analysis is recommended. -
Q: What maintenance is required for these capacitor cabinets?
A: Maintenance is minimal. Periodic visual inspection for dust/leaks, checking electrical connections for tightness, and monitoring controller readings are recommended. Capacitors have a long lifespan under normal conditions. -
Q: Can you provide cabinets for both surface and underground mining?
A: Yes. We design solutions for diverse mining environments, from open-pit operations to deep underground shafts, tailoring the enclosure, protection level, and cooling as needed. -
Q: What is the typical lead time for a custom capacitor bank?
A: Lead time depends on complexity and order size. Standard configurations can ship in 4-6 weeks. Complex or large MV banks may require 8-12 weeks. We prioritize clear communication on timelines. -
Q: Do you offer remote monitoring capabilities?
A> Yes. Optional controllers with communication ports (RS485, Ethernet, Modbus) allow integration into mine SCADA/EMS systems for real-time monitoring of power factor, voltage, current, and capacitor status. -
Q: What ports do you ship from?
A: We efficiently ship globally from major Chinese ports including Shanghai, Tianjin, Guangzhou, and Ningbo, ensuring smooth logistics to your mine site.
Backed by our ISO9001 certified manufacturing processes and serving clients across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, and Domestic Market, Jinhua Dika delivers proven electrical solutions. Our dedicated team of 11-50 professionals ensures consistent quality and reliable support for your mining power infrastructure. This Electric Power Capacitor Cabinet isn't just equipment; it's an investment in operational efficiency, reduced energy costs, and enhanced equipment longevity for your critical mining operations. Experience the Dika difference. Contact us today for a detailed quotation or technical consultation tailored to your specific mine site requirements.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Annual Export Value
US$1 Million - US$1.5 Million
Total Employees
11 - 50 People
Product Certifications
HACCP, TL900, QS9000, SA8000, ISO9001, ISO9004, ISO17799, ISO9000, ISO14000, ISO10441, ISO16949, TS16969, ISO19011:2000, OHSAS18001, Others
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