Passive Components

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Intelligent AC to DC Integrated Power Supply Online UPS High Frequency and Single Phase

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Applications:

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Intelligent AC-DC power supply with integrated advanced digital technology, set exchange regulator, DC current limiting, peak surge absorption, comprehensive automatic protection functions, intelligent remote monitoring as a whole, is a new generation of intelligent environmentally friendly power systems, AC-DC isolated power supply can be divided into outputs, in line with distributed communication base station system integrated AC-DC power supply requirements.

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Features:

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1. Good Environmental adaptability

Wide input voltage range 168V ~ 275V, avoid the battery supply power frequently, extend battery life and reduce battery costs.

2. Function of output is Stable and reliable,output branch can be configured flexibly

(1). AC output: AC220V 50HZ sine wave output

(2). DC output: 10A/48V, protection function with current limiting and under-voltage.

3. Perfect protection

With battery voltage, overload, output short circuit, over-temperature protection.

The protection with surge suppression, noise abatement and so on,

reducing the equipment is damaged.

4. Function with unattended

When leaving the mains power system failure occurs for a long time due to battery undervoltage protection automatically when utility power is restored after a normal boot and automatically charge the battery, which will effectively protect the battery and prolong battery life, and can be backup time of battery in short time.

5. DC start function

You can start to use when no mains input,with DC function to start when it become cold, to better meet the user& acute;s emergency use.

6. Under battery protection

According to the user& acute;s needs, set up under the protection of the battery before leave for factory.

7. Intelligent monitoring and management capabilities

Standard RS232 interface, through monitoring software, you can directly debugging online and monitoring the operation of the power system, simplifying network management, and improve system reliability.

SNMP can be used as a stand-alone network node, with the Ministry of Information Industry of the three remote capabilities to provide data backup and power protection for networks.

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Specifications:

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Model | HW10TN-A | HW20TN-A |
Rated?Capacity | Volt-ampere(VA) | 1000VA | 2000VA |
output | DC | Voltage | 220VAC±2%(Battery?Status) |
Frequency | 50Hz±0.1?Hz(Battery?Status) |
Waveform | Pure?Sinewave |
Waveform?distortion | Less?than?3%(under?Linear?load?enough) |
Power?Factor | 0.7 |
AC | Voltage | 48V |
Electric?current | 10A |
Battery | The?nominal?voltage | 48V |
Efficiency | DC?TO?AC | ＞80% |
Noise | About?1?meter | Full?load?of?not?more?than?50Db(A) |
Alarm?device | ? | LEDs?and?buzzer?alarm?mode |
DC?startion | ? | yes |
Software?set? on?/?off | Auto?Start-up | yes |
Protection | Overload | Battery?Model:Load≥150%?Maintain?two?seconds； Load≥100%maintain?sixty?seconds |
Short?circuit?protection | Power?supply?system?Shutdown,Protection?static?bypass?switch |
EMC | Match?GB?9254 |
Battery?discharge? protection | Battery?discharge?automatically?turns?off,?the?inverter?output? static?bypass?switch |
Communication | RS232/LAN?interface | Low?Voltage,?remote?control?and?real-time?monitoring?of?power? supply?system?shutdown?Communications |
Environment | Temperature | 0～40℃ |
Mechanical? Appearance | Humidity | 0～95%(Non-condensing) |
Module?size(W×D×H)(mm) | Frame:465×386×138 | Frame:475×415×138 |
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