132-UN33 Series High Frequency Online UPS
4 week ago
Product details
UN33 Series High Frequency Online UPS: Unmatched Power Protection for Enterprise-Level Applications
In today's complex and demanding industrial and enterprise environments, maintaining uninterrupted power supply is crucial for ensuring operational continuity and protecting valuable equipment. The UN33 Series High Frequency Online UPS is designed to meet these challenges head-on, offering a robust, efficient, and highly reliable power protection solution for critical applications.
High Frequency UPS Product Overview
The UN33 Series Tower UPS is a high-frequency online UPS system, available in capacities ranging from 10kVA/10kW to 60kVA/60kW. It features a 3-phase input and 3-phase output configuration, making it ideal for large-scale industrial and data center applications. With its advanced digital control technology and versatile design, the UN33 Series ensures stable power supply and seamless operation, even in the most demanding conditions.
Online UPS Key Features
- Wide Input Voltage Range: The UN33 Series can operate within an input voltage range of 208-478Vac, providing exceptional flexibility and compatibility with various power sources, including generators.
- High Efficiency and Low Distortion: This Three Phase UPS achieves an efficiency of up to 96%, significantly reducing energy consumption and operational costs. Its input power factor (PF) is greater than 0.99, and the total harmonic distortion of the input current (THDi) is less than or equal to 3%, ensuring clean power supply.
- Advanced Power Conversion Technology: Utilizing DSP digital control technology and 3-level IGBT inverter technology, the UN33 Series delivers high-quality power with an output power factor (PF) of 1.0 and total harmonic distortion of the output voltage (THDu) of less than or equal to 2%. This ensures optimal performance for sensitive equipment.
- Intelligent Battery Management: The UN33 Series features a smart charging control system and battery temperature compensation, extending battery life and ensuring reliable backup power. The battery voltage is settable from ±180VDC to ±300VDC, providing flexibility in battery configuration.
- Scalability and Redundancy: Up to eight units can be paralleled for increased capacity or redundancy, making the UN33 Series an ideal solution for growing data centers and industrial applications.
- User-Friendly Interface: Equipped with a 4.3-inch color touch screen, the UN33 Series offers an intuitive and user-friendly interface for easy monitoring and management. The rear panel includes essential components such as the rectifier input breaker, bypass input breaker, and maintenance bypass breaker, ensuring safe and convenient operation.
- Flexible Configuration: The UN33 Series supports 3-phase input to 3-phase output (3/3), 3-phase input to 1-phase output (3/1), and 1-phase input to 1-phase output (1/1) configurations. For the 10kVA and 20kVA models, these configurations can be achieved without derating, providing maximum flexibility for different power requirements.
Technical Specifications
- Input:
- Rated Voltage: 380/400/415Vac, 3-phase+N+Ground
- Voltage Range: 208-478Vac
- Frequency Range: 40-70Hz
- Input PF: ≥0.99
- THDi: ≤3% (100% linear load)
- Bypass:
- Voltage Range: Upper limit: 380V+25%, 400V+20%, 415V+15% (settable); Lower limit: -45% (settable)
- Frequency Range: 50/60Hz±10%
- Output:
- Rated Voltage: 380/400/415Vac, 3-phase+N+Ground
- Output PF: 1.0
- Voltage Precision: ±1%
- Frequency: Normal Mode: ±1%/±2%/±4%/±5%/±10% (settable); Battery Mode: 50/60Hz±0.1%
- THDu: ≤2% (linear load); ≤5% (non-linear load)
- Crest Factor: 3:1
- Overload: 110% for 60 mins; 125% for 10 mins; 150% for 1 min; >150%, transfer to bypass
- Battery:
- Nominal Voltage: ±240VDC (±180VDC---±300VDC)
- Battery Quantity: External battery
- Charge Current: 1-5A (settable) for 10kVA/15kVA/20kVA; 1-15A (settable) for 30kVA/40kVA/60kVA
- System Efficiency: 96%
- Display: 4.3-inch color touch screen
- Interface: USB, RS485, Parallel kit (optional), Dry contact card (optional), SNMP card (optional)
- Environmental Conditions:
- Operation Temperature: 0-40℃
- Storage Temperature: -25-55℃
- Humidity: 0-95% (non-condensing)
- Altitude: ＜1500m, within 1500-4000m, power derates 1% every 100m rise
- Noise Level: 50dB (10kVA), 52dB (15kVA), 54dB (20kVA), 56dB (30kVA), 58dB (40kVA), 60dB (60kVA)
- Dimensions and Weight:
- UN33010KL: 281*822*727 mm, 44 kg
- UN33015KL: 328*1014*869 mm, 45 kg
- UN33020KL: 328*1014*869 mm, 52 kg
- UN33030KL: 328*1014*869 mm, 55 kg
- UN33040KL: 328*1014*869 mm, 62 kg
- UN33060KL: 328*1014*869 mm, 80 kg
Conclusion
The UN33 Series High Frequency Online UPS is a powerful and versatile solution designed to meet the demanding power protection needs of modern enterprises. With its wide input voltage range, high efficiency, intelligent battery management, and user-friendly interface, it ensures reliable and efficient power supply for your critical systems. Choose the UN33 Series to safeguard your operations and maintain business continuity in the face of power challenges.
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Shenzhen Unitronic Power System Co., Ltd
Audited supplier
3 year
Main Product:
Single Phase UPS,
Three Phase UPS,
Modular data center solutions ,
Solar inverter,
PV and ESS solutions,
Lithium Battery
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