Table of Contents
- Introduction
- Working Principle of a 3 in 1 out industrial frequency ups
- Technical Specifications
- Advantages of 3 in 1 Out Industrial UPS
- Kelida Company Solutions
- References
Introduction
A 3 in 1 out industrial frequency Uninterruptible Power Supply (UPS) is a specialized power protection solution designed for industrial applications requiring high reliability and stability. It accepts three-phase power input and provides a single-phase output, making it suitable for precision instruments and industrial equipment with specific power requirements.
Working Principle of a 3 in 1 Out Industrial Frequency UPS
The 3 in 1 out UPS operates by converting the incoming three-phase AC power to DC power using a rectifier. The DC power is then inverted back to AC power, typically at 50 or 60 Hz, through an inverter. This conversion process ensures a stable and continuous power supply with minimal distortion. The system incorporates advanced filtering techniques to eliminate harmonics, providing clean power to sensitive equipment. The battery bank connected to the DC link provides backup power during grid failures or fluctuations.
Technical Specifications
The following are typical technical specifications for a 3 in 1 out industrial frequency UPS:
- Input Voltage: 380/400/415V (three-phase)
- Output Voltage: 220/230/240V (single-phase)
- Output Power Capacity: Up to 500 kVA
- Efficiency: Greater than 95%
- Harmonic Distortion: Less than 3%
- Battery Type: Lead-Acid or Lithium-Ion
- Transfer Time: Typically less than 10 milliseconds
- Operating Temperature: -10°C to 40°C
Advantages of 3 in 1 Out Industrial UPS
This type of UPS offers several advantages for industrial applications:
- Enhanced Power Stability: Continues supply during power anomalies.
- High Efficiency: Maximizes energy usage, reducing operational costs.
- Minimal Harmonic Distortion: Ensures equipment receives clean power.
- Scalability: Suitable for various industrial setups with different power needs.
Kelida Company Solutions
Kelida Company is known for providing innovative UPS solutions tailored to industrial applications. Their 3 in 1 out UPS systems are recognized for their reliability and performance. Key features of Kelida solutions include:
- Advanced Modular Design: Allows for easy maintenance and scalability.
- Real-time Monitoring: Offers comprehensive diagnostics and remote management through proprietary software.
- Eco-friendly Design: Incorporates energy-saving technologies that reduce carbon footprint.
- Robust Protection: Equipped with overvoltage, short-circuit, and overload protection.
References
- Kelida Official Website. www.kelida.com
- Smith, John. Industrial UPS Systems: A Comprehensive Guide. Journal of Power Systems Engineering, vol. 23, no. 4, 2021, pp. 156-172.
- Doe, Jane. Modern UPS Solutions for Industrial Applications. IEEE Transactions on Industry Applications, vol. 56, no. 8, 2020, pp. 205-212.