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Sicon Chat Union Electric Co.,Ltd

Single Phase Online UPS, 1KVA-3KVA, DSP11-1KVA/2KVA/3KVA

Rated power: 1kVA/2kVA/3kVA
Wire in/out mode: 1/1
Rack mount and Tower
S: internal battery
L: external battery pack

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Overview 
DSP Series Rackmount UPS: High frequency On-line double conversion technology; Universal Rackmount and Tower model. Parallel function: AC output can be connected in parallel. 1+1 redundancy in power module protects the users’ data center. Application field: High power density data center, bank, security, vending machines system, Telecom/VoIP, etc.. Function: clean and persistent power supply, safeguards key equipment and Apps against shutdown, data loss and process interruption caused by power failure.
Feature
    1.Universal Rackmount and Tower model; Rackmount DSP could be embedded in 19inch standard cabinet.
    2.N+1 parallel connection is possible, redundant system ensures a more reliable power supply to the users’ load.
    3.Intelligent fan speed regulation. System adjusts cooling and sends out alarm according to the temperature in the cabinet.
    4.Intelligent battery management. System controls equalization and float charging, temperature compensation, discharge timing.
    5.Variety of intelligent communication. Remote monitoring and control, easy management, suitable for unattended operation.
    6.Variety of alarms. Real time visual alarm status available.
    7.Accurate performance via DSP control technology. Variety of protection functions. For example, AC over/under voltage, battery input over/under voltage, inrush current, over temperature, output overcurrent, short circuit protection, output over/under voltage, monitor alarm, audible and visual indication, remote notification, etc.
Application 
    High power density data center, bank, security, vending machines system, Telecom/VoIP, etc.. Function: clean and persistent power supply, safeguards key equipment and Apps against shutdown, data loss and process interruption caused by power failure.
Model DSP11-1KVA DSP11-2KVA DSP11-3KVA
Power 1KVA 2KVA 3KVA
DC input
Voltage 24VDC 48VDC 72VDC
Max charging current 6A
Battery External battery
AC input
Input rated voltage 1 phase, 3 Wire, 220V/230V/240V
Input voltage range 110-160 VAC at 50% load
160-280 VAC at 100% load
Input current harmonic ≤3% Rated input and linear load
Input power factor 0.99(100% linear load)
Input frequency 40~70Hz
Frequency Synchro range ±10%
Frequency Synchro rated 0.5~2Hz/s
AC output
AC output voltage 220Vac/230Vac/240Vac
Output power factor 0.8
Output active power 800W 1600W 2400W
Output frequency 50/60Hz
Output frequency stability ±0.2
Output THDU 3%(liner load)
Output voltage accuracy ±2%
Transient range ±5%(load changing 0%~100%~0%)
Transient duration 20ms
Peak factor 3:1(rated input)
Output delay at power-on 5~60s
overload 1min 125% rated load
Overall efficiency 88% 89% 90%
Transfer time Bypass-Inverter ≤ 4ms
Parallel current unbalancedness 5%( >50% load )
Communication RS232/USB / SNMP (optional)
Others
Mounting Rackmount / tower
Acoustic noise ≤50dB
MTBF 350000
Heat-dissipating method Force air cooling
Protection level IP20
Enclosure material Cladding aluminum galvanized,cold-rolled steel sheet,panel:plastic spraying processing
Mounting Rackmount
Dimension (W*D*H)mm 310*438*88 410*438*88 410*438*88
Weight (kg) 9 12 14.2
Mounting  tower
Dimension (W*D*H)mm 282*145*220 397*145*220 397*145*220
Weight (kg) 4.1 6.8 7.4

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Subject: Single Phase Online UPS, 1KVA-3KVA, DSP11-1KVA/2KVA/3KVA

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Contact SCU sales Team
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Email: enquiry@scupower.com


Tel: 86-311-85903762
Fax: 86-311-85903718

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