UNB33 Series High Frequency Online UPS

UNB33 Series High Frequency Online UPS

2 week ago

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Shenzhen Unitronic Power System Co., Ltd

 3 year year

Product details

UNB33 Series High Frequency Online UPS: Reliable Power Protection for Your Critical Systems

The UNB33 Series High Frequency Online UPS is a state-of-the-art power protection solution designed to provide reliable and efficient backup power for critical systems. With a wide range of capacities from 10kVA to 60kVA and a robust feature set, this UPS series is ideal for various applications, including data centers, industrial facilities, and large-scale IT infrastructures. Its advanced technology and intelligent management system ensure continuous power supply and optimal performance, safeguarding your valuable equipment and operations.

Three Phase Online UPS Key Features

- Wide Input Voltage Range: 208-478Vac, ensuring stable operation even in fluctuating power conditions.

- Advanced Control Technology: DSP digital control technology for precise power management and high reliability.

- Online Double Conversion Technology: Provides pure and stable power output, protecting your equipment from power disturbances.

- High Efficiency: Up to 96% efficiency, reducing energy consumption and operating costs.

- Intelligent Battery Management: Smart charging control and battery cold start capability, extending battery life and ensuring quick power restoration.

- Parallel Capability: Up to 8 units can be paralleled for increased capacity and redundancy.

- User-friendly Interface: A 4.3-inch color touch screen offers an intuitive and easy-to-use interface for monitoring and control.

- Multiple Configurations: 3/3, 3/1, and 1/1 configurations available for 10kVA and 20kVA models without derating, providing flexible deployment options.

- Comprehensive Connectivity: Equipped with USB, RS485, and optional interfaces such as SNMP card, parallel kit, and dry contact card for enhanced monitoring and control.

- Robust Construction: IP20 protection class and a durable design suitable for operation in a wide range of temperatures (0-40℃) and humidity levels (0-95% non-condensing).

Online UPS Technical Highlights

- Input Specifications:

- 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)

- Output Specifications:

- Rated Voltage: 380/400/415Vac, 3-phase+N+Ground

- Output PF: 1

- 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)

- Battery System:

- Nominal Voltage: ±240VDC

- Battery Quantity: 80 pcs 12V9Ah batteries

- Charge Current: 1-5A (settable) for 10kVA/15kVA/20kVA models; 1-15A (settable) for 30kVA/40kVA/60kVA models

- System Efficiency: Up to 96%

- Noise Levels: 50dB (10kVA), 52dB (15kVA), 54dB (20kVA), 56dB (30kVA), 58dB (40kVA), 60dB (60kVA)

- Compliance: Meets international standards for safety (IEC/EN 62040-1), EMC (IEC/EN 62040-2), and performance (IEC/EN 62040-3).

High Frequency UPS Applications

The UNB33 Series High Frequency Online UPS is designed to meet the power protection needs of a wide range of applications, including:

- Data centers

- Industrial control systems

- Telecommunication facilities

- Large-scale IT infrastructures

- Medical equipment

- Financial institutions

With its advanced features, high efficiency, and robust construction, the UNB33 Series ensures that your critical systems remain powered and operational, even in challenging conditions. Choose UNB33 Series for reliable, efficient, and intelligent power protection.

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Shenzhen Unitronic Power System Co., Ltd

 Audited supplier

3 year

Address: Shenzhen, China

Main Product: Single Phase UPS, Three Phase UPS, Modular data center solutions, Solar inverter , PV and ESS solutions, Lithium Battery

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