LEGRAND DAKER DK Plus 3 101 73, Installation Manual

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3 101 75 3 101 76 3 101 77 3 101 78
Crest factor 3:1
Total harmonic
distortion of the
output voltage
< 3% at full linear load
< 7% at full non-linear load
Efficiency up to 94% up to 90%
Overload capacity
101%-105% continuous
106%-120% for 600-30 seconds (linear decrease)
126%-150% for 30-0.16 seconds (linear decrease)
Number of output
phases
Single phase
Battery charger characteristics
Rated Battery
Voltage
240 Vdc
Maximum charge
current
1.86 Adc
Recharge time
(to 90%)
4 hours
Communication and management
Screen and signalling
six pushbuttons and five LEDs for real-time control
of the status and the main parameters of the UPS
Communications ports
RS232 and USB (USB not available on 3 101 78)
Connector for network interface
Software
Software for Windows and Linux environments
is available in order to:
- displaying all the functioning and diagnostic
data in case of problems;
- setup of special functions.
Download a copy free of charge from the website
http://www.ups.legrand.com
Protections
Electronic circuits against overloads and short-circuit
Backfeed
Emergency Power Off (EPO)
Overtemperature
Mechanical characteristics
Dimensions
W x H x D( mm)
440 x 88 (2U) x 680 440 x 132 (3U) x 680
Net weight (kg) 25 28
7 Technical specifications