22kV capacitor bank for outdoor line compensation
2.Reliable Protection: Comprehensive high/low-voltage protection ensures safe and reliable operation with minimal maintenance.
3.Space-Saving & Cost-Effective: Compact footprint, reduced investment, short production cycle, and easy mobility.
4.Flexible Configurations: Supports diverse electrical wiring schemes.
5.Robust Structure:
5.1Unique honeycomb-structured double-layer (composite panel) enclosure for enhanced durability, thermal insulation, and ventilation.
5.2High ingress protection (IP) rating.
5.3Material options: Stainless steel soft alloy, aluminum alloy, cold-rolled steel, or color-coated steel.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
1.22kV Capacitor Bank for Outdoor Line Compensation: Enhance Grid Stability & Efficiency
Is your power grid struggling with voltage fluctuations or reactive power imbalances? Our 22kV capacitor bank for outdoor line compensation is engineered to stabilize grids, reduce energy losses, and withstand harsh environments. Designed for utilities and grid operators, this solution combines advanced automation, robust materials, and compliance with global standards. This type of capacitor bank is suitable for wild site, which there is no person. The capacitor bank cabinet will installed into the cabin inside of our factory. Customers only need to put it on the foundation, and connect the cable from bottom with the equipment.
What is more, the compensation devices equiped with controller which can do the compensation according to voltage and reactive power. Users can choose voltage compensation, reactive power compensation or choose both of it.
For the power factor compensation, please contact with us for detailed information so we could choose the one more suitable for the user site.
2.Technical Specifications
Environmental Resilience
- Temperature Range: -5°C to +40°C
- Altitude: Up to 1000m (customizable for higher elevations)
- Humidity Tolerance: 70–75% daily relative humidity
- Pollution Resistance: Level II (non-conductive dust, corrosive gas protection)
- Seismic Performance: Withstands earthquakes up to 8 magnitude
Electrical Parameters
- Rated Voltage: 22kV (max 22.5kV)
- Frequency: 50Hz
- Structure: Cabinet-type outdoor cabin (RAL7035 color)
- Power Supply: DC220V/AC230V ±10%
Materials & Design
- Enclosure: Honeycomb-structured double-layer composite panels
- Options: Stainless steel, aluminum alloy, or cold-rolled steel
- IP Rating: High ingress protection for dust and moisture
3.Product Features & Benefits
1. Integrated, Space-Saving Design
Combines high-voltage switchgear, transformers, and capacitors into a compact system, reducing footprint by 30% compared to traditional setups.
2. Automatic Reactive Power Compensation
Real-time adjustments via smart switching (response time <100ms) ensure grid stability during peak loads.
3. Extreme Environment Durability
Corrosion-resistant coatings and seismic reinforcements make this 22kV capacitor bank for outdoor line compensation ideal for coastal, industrial, or earthquake-prone areas.
4. Compliance & Safety
Certified to IEC 60871, IEEE C37.99, standards, with fire-resistant materials and pollution Level II compliance.
4.Applications
Be used in a wide range of industries.
Industrial Plants
Eliminate power factor penalties in CNC machines and assembly lines while handling surge currents up to 100x rated capacity.
Substation
Stabilizes substation voltage against harmonics and intermittent generation from renewable inverters.
Commercial Buildings
Retrofit aging systems in hospitals or malls with silent (<45dB), flame-retardant capacitors that meet NFPA 70 fire codes.
5.Manufacturing & Quality Control
- ISO-Certified Production: Rigorous testing from raw materials to final assembly.
- Patented Technologies: Developed under China’s 863 Program for optimized performance.
- Third-Party Validation: Accredited labs verify efficiency and safety.
6.Why Choose Us?
- 15+ Years of Expertise: Trusted by utilities in 20+ countries.
- Tailored Solutions: Custom kVAR ratings, materials, and control systems.
- Fast Delivery: 5–7 weeks for bulk orders.
- Certifications: ISO 9001, ISO 14001, and IECEE-CB.
7.FAQ
1. How does this capacitor bank handle humidity-induced condensation?
The enclosure’s IP rating and ventilation design prevent moisture buildup, even at 75% humidity.
2. Can it integrate with existing SCADA systems?
Yes, it supports remote monitoring via Modbus or IEC 61850 protocols.
3. What maintenance is required?
Annual inspections for dust/contact wear; automated diagnostics reduce manual checks.
4. Is customization available for high-altitude regions?
Absolutely! We adjust internal pressures and insulation for installations above 1000m.
8.Contact Us
Email xaxd_electric@163.com to discuss your grid's needs. Let's optimize your power network with a 22kV capacitor bank for outdoor line compensation built to last.
9.Factory Show
10.Equipment Display
11.Application Cases
State Grid systems, power engineering, steel and metallurgy, petrochemicals, rail transportation, energy and water conservancy, construction, environmental protection, and renewable energy sectors
12.Team and Exhibition
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