Online UPS Single Phase GT Series 1-3KVA

On-Line Double Conversion UPS 1KVA-3KVA Pure Sine Wave
Protection
1. Low alarm voltage / comeback voltage
2. Shutdown voltage / comeback voltage
3. DC protection
4. Overcharge protection / comeback voltage
5. Leakage current
6. Over discharge protection

products detail

Features

1.High frequency on-line double conversion.
2.DSP (Digital signal processors) control.
3. Three-level inverter technology,lower harmonic,higher efficiency.
4. UPS start up without battery.
5. Wide input voltage range 90V~285V.
6. Wide input frequency range 40~70Hz.
7. Generator compatible.
8. Cold start.
9. Output PF=0.9.
10. Economic operation mode (ECO).
11. 50Hz / 60Hz Frequency auto sensing.
12. Frequency converter mode: 50Hz input / 60Hz output or 60Hz input / 50Hz output.
13. Active input power factor correction, input power factor > 0.99.
14. Laser printer and ultrasound system load acceptable.
15. Communications: RS232 (standard), USB / MODBUS / RS485 / SNMP / AS400 cards (optional).
16. Fan speed varies intelligently with temperature, reducing noise and extending its service life.

Technical Parameters

UPS Overview

DSP Technology: The advanced DSP digital control technology enable UPS more stable performance.

Environment Friendly: This UPS is eco-designed and manufactured to meet the China local pollution control requirement of Electronic Products, which means it will cause no harm to environment and human beings in normal usage.Active input power factor correction (PFC): Digitalized control of the PFC enable the UPS to keep input power factor above 0.99 to prevent possible electric grid pollution and meanwhile mostly save the cost.Widened range of input voltage and frequency: We intentionally widen the range of input factors to make sure the UPS can apply to various environment, which will effectively sustain the battery charging even in unstable power environment so that the service life of the UPS copd be obviously prolonged.Zero power switch delay: When the utility power fails, UPS will automatically switch from AC mode to battery mode with no delay, which will ensures stable power supply of operating system.Adaptive Load Management: This technology allows the UPS to be set up at a fixed 50Hz or 60Hz output, while it also can intelligently monitors power usage and automatically sheds and reconnects loads in order to prevent generator overload.Sufficient Expansion Slots: The pre-allocated smart slots enable flexibility in choice of USB cards,AS400 cards, CMC monitoring cards, SNMP cards, RS485 cards and EMD environment monitoring cards.The load power factor is 0.9: it adapts the features of most current electric equipment and elevates the load-bearing capacity of the machines.Support the Generators: The wide range of input voltage and frequency can effectively separate the harmfp electric wave produces by the generators and provide safe and reliable power supply.Large-screen LCD

OUR SERVICE

Technical Support System

1. Provide the necessary professional training in factory.
2. Comprehensive technical support provide pre-sales & after-sales.
3. Presentation & promotion of the new innovative products & technology.

Products Service Information

1. Provide the pre-sales,in-sales and after-sales service.
2. Provide all technical training.
3. 1 year warranty for offline UPS, online UPS and battery.

Spare Parts Warranty System

1. Provide certain spare parts in every order shipment.
2. Provide free maintenance or replacement spare parts within the given warranty.
3. Provide free maintenance technology and spare parts chargeable under out of warranty.

Value-Added Service

1. Provide the long time maintenance service.
2. Provide the extended warranty as expected.
3. Provide the regpar routine maintenance service.

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