single phase capacitor bank
2. Reduce network loss, high efficiency and energy saving;
3. Control harmonics of the system or control harmonics according to user requirements;
4. Reduce reactive current, save transformer capacity cost, improve transformer output.
5. Voltage priority control, the voltage regulation function of the capacitor can be used to improve the voltage pass rate.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Single Phase Capacitor Bank - Professional Power Factor Correction Solution
Product Introduction
When you're dealing with power factor issues in your electrical system, a single phase capacitor bank from Xi'an Xikai Electric offers the perfect solution. Our advanced single phase capacitor bank is specifically engineered to automatically compensate reactive power and improve your load power factor. This specialized electrical assembly is designed for single-phase distribution systems, railway traction networks, and industrial applications where power quality matters most.
You'll benefit from reduced network losses and improved system efficiency. Our capacitor bank reduces reactive current, helping you save on transformer capacity costs while improving overall output. The voltage priority control feature allows you to maintain optimal voltage regulation, ensuring better power quality throughout your electrical network.
Technical Specifications
| Parameter | Specification |
|---|---|
| Rated Voltage | 0.4kV - 40.5kV |
| Rated Current | 630A - 4000A |
| Reactive Power Rating | 5 kVAR - 500 kVAR |
| Operating Temperature | -25°C to +55°C |
| Altitude Rating | Up to 4000m above sea level |
| Protection Rating | IP55/IP65 |
| Dielectric Loss | <0.2 W/kVAR |
| Capacitance Tolerance | -5% to +10% |
| Discharge Time | <5 minutes to 50V |
| Standards Compliance | IEC 60871, IEEE 18, NEC 460 |
Main Features and Advantages
Superior Dielectric Technology: Our units use low-loss film dielectrics with biodegradable, non-PCB dielectric fluids for environmental safety.
Enhanced Safety Features: Built-in discharge resistors and over-pressure protection ensure safe operation and maintenance.
Weather Resistant Design: NEMA 3R/4X rated enclosures provide excellent outdoor protection against harsh environmental conditions.
Energy Efficiency: Reduce I²R losses in transmission conductors and extend your existing infrastructure capacity without costly upgrades.
Voltage Stability: Maintain consistent voltage levels across long distribution lines, especially beneficial for rural applications.
Practical Applications
Rural Distribution Systems: Perfect for Single Wire Earth Return (SWER) systems where voltage stability is crucial over long distances.
Railway Traction Networks: Ideal for electric railway applications operating on single-phase AC, compensating for highly inductive traction motors.
Industrial Facilities: Excellent for heavy commercial inductive loads, pumping stations, and manufacturing facilities with significant motor loads.
Agricultural Operations: Support large pump motors and irrigation systems while reducing utility surcharge penalties.
How It Works
Your single phase capacitor bank functions as a reactive power generator, supplying leading KVARs to neutralize lagging current from inductive loads. When inductive equipment like motors or transformers create reactive power demand, the capacitor bank automatically provides compensation. This process reduces the total current flowing through your system, improving power factor and reducing energy costs.
The intelligent control system monitors your power factor in real-time and switches capacitor steps as needed. This automatic operation ensures optimal power factor correction without manual intervention.
Manufacturing Excellence
At Xi'an Xikai Electric, we maintain strict quality control throughout our manufacturing process. Our production facilities are certified under ISO9001 quality management, ISO14001 environmental management, and OHSAS18001 safety management systems.
Every capacitor bank undergoes rigorous testing including spark tests, voltage withstand verification, and capacitance measurement. We ensure hermetic sealing through elevated temperature testing and verify all safety features before shipment.
Why Choose Us
Proven Track Record: With over 100 product varieties across 34 series, we're your trusted partner for power distribution solutions.
Quality Assurance: Our products meet all national and international standards, earning recognition as famous brand products in China.
Comprehensive Support: We provide complete system solutions and ongoing technical service throughout your equipment's lifecycle.
Innovation Focus: As participants in national research projects, we continuously advance our technology to meet evolving industry needs.
FAQ
Q: How do I determine the right size for my application?
A: We analyze your line impedance, load patterns, and voltage requirements to recommend the optimal kVAR rating for your specific needs.
Q: Can these units handle harmonic-rich environments?
A: Yes, we offer detuned configurations with series reactors for applications with significant harmonic content like railway systems.
Q: What's the expected service life?
A: Under proper operating conditions, our high-quality units provide 15-20 years of reliable service.
Q: Are special grounding requirements needed?
A: Yes, proper grounding is essential for safety and protection. We provide specific grounding guidance based on your application.
Contact Us
Ready to improve your power factor and reduce energy costs? Our technical team is here to help you select the perfect solution for your application.
Email: serina@xaxd-electric.com
Contact us today for detailed specifications, custom configurations, or technical consultation. We'll work with you to design the optimal power factor correction solution for your facility.
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