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UPS
 
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online low frequency DP series 3-20KVA
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UPSilon2000 monitor software
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UPS - online low frequency DP series 3-20KVA
Products
Basic Features :

      True online UPS with pure sine wave output, adopting double conversion online GBT technology is a compact size, low noise and durable goods. 
       LCD display, choosing switch to refer to the UPS working conditions: Battery status, input/output voltage, input/output frequency, battery voltage, output power etc important specification.
      Input voltage range is very wide and able to work on the full load with 25% voltage changing, reducing the battery discharging to prolong the battery life.
      Charging current is adjustable from 1A to 10A to meet the requirement of long time charging of the power system.
      Special static switch design and UPS turns to bypass in 2 milliseconds when main fails.

      Strong load capability, overload 125%, turns to bypass after working 60 seconds online and restarts when overload removes.

      Short circuit protection avoids damaging the UPS caused by the short circuit of the load. Temperature control protection sets internal temperature to protect the components life. Besides,
battery low voltage, output low voltage, and overload etc protections are provided.

      Strong startup function with load, being able to turn on directly on battery mode and providing power supply.
      Provide double units hot backup power system
      Particular alarm reminds the users of the UPS working condition.

      Dry contact, RS232 and RS485 etc communication interface provides remote monitor function to realize UPS intelligent monitor function
      Independent digital remote monitor, through the RS485 support realizes safe, convenient remote monitor in distance of 100 meters
      Independent battery monitor management system monitors the single battery working status. Adopting intelligent monitor software is able to track record, inform shutdown, control and save files automatically. Network controller can monitor UPS and quality of the power supplying in long distance and reveals UPS output/input voltage, frequency, load, temperature and battery capacity status in the form of photo and data. It can set multifold automatic alarm functions, including sending alarm to BP and alarm via email etc. Software is compatible with WINDOWS/NOVE11/UNIX etc operation system.
      Internal input and output isolated transformer can solve the problems of lighting strike, low neutral ground voltage and various of interfere from the power system.

Specification

Model

DP3KVA

DP6KVA

DP10KVA

DP15KVA

DP20KVA

Capacity

2.4KW

4.8KW

8KW

12KW

16KW

Input Voltage

165~275VAC

165~275VAC or 295~475VAC

Input Frequency

50Hz or 60Hz ± 5

Output voltage

220VAC±1%

Output frequency

50HZ±0.5%

Voltage error

±2%

Transient response

±4% (100% load)

Wave distortion

THD<3% (linear load)

Overload capacity

120%~125% last 60s; 150% full load last 500ms

Peak wave ratio

3:1

Battery type

 Sealed free-maintenance lead-acid battery

Charge characteristics

Intelligent battery management system and multi-mode charge improve battery reliability and prolong its life.

DC voltage

96VDC

192VDC

Charger

1~10A (adjustable)

Efficiency

≥92%

Transfer time

Main fails 0ms, bypass switch less than 2ms

Protection function

Battery low voltage, overload, high temperature, output short circuit, output low voltage protections

Electromagnetic radiation

10~100KHz at 40db, 100KHz~100MHz at70db

Battery mode alarm

1 time 4 second keep 90s

Battery low voltage alarm

1s/1 time (main fails, battery discharges fully, then shut down, resume main and start automatically)

Overload alarm

Beep continuously (bypass after 60s, the decreasing load recover automatically)

Defective alarm

Beep continuously

LED display

  Main input/bypass/inverter/low battery/overload/failure

LCD display

UPS status: input/output/battery voltage, input/output freq., load capacity

Interface

AC failure, low battery, open inverter in bypass, remote start intelligent software

Work temperature

0~40℃

Operation altitude

Elevation<1000m

Humidity

20~90% (non-condensing)

Noise

<58db in 1 meter distance

Dimension(mm)

587×212×420

580×230×580

480×340×825

750×410×1100

Weight (kg)

52

65

80

210

250

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