Enquire About The
SDU 4000
UPS
Description
Sentinel Dual (SDU) is a doubly-versatile UPS providing maximum protection to critical loads in server rooms, electro-medical devices, IT networks and industrial applications. Install as a rackmount UPS or freestanding tower.
High Quality Power
SDU delivers unity power (except 4 kVA version) and 95% operating efficiency in ONLINE double conversion mode. High overload (up to 150%) and short circuit capacity. Designed to deal with non-linear loads with a crest factor up to 3:1.
Fantastic Flexibility
Choice of 5 power ratings plus extended runtime models (6 kVA and 10 kVA models) for longer autonomy. Tower or rackmount installation. Parallel up to 3 UPS together to increase power, redundancy or battery runtime.
Technical Specifications
INPUT
Dual Input - no
Rated power - 4000 VA
Voltage - 220 / 230 / 240 Vac
Voltage tolerance - 230 V ±20%
Frequency - 50 Hz / 60 Hz ±5
Power factor - >0.98
Current distorsion - ≤2%
BY PASS
Voltage tolerance - 180 / 264 V (selectable in ECO Mode or SMART ACTIVE Mode)
Frequency tolerance - Selected frequency ±5% (selectable by user)
OUTPUT and INVERTER OUTPUT
Rated power - 4000 VA
Active power - 3600 W
Crest factor (Ipeak/Irms) - 3 : 1
Waveform - Sinusoidal
Frequency - 50 / 60 Hz selectable
Voltage distortion with non-linear load - <3%
Voltage distortion with linear load - <1%
BATTERIES
Type - VRLA AGM maintenance-free lead based
Typical recharge time - 4-6 h
OPTIONS
Parallel kit (to order with the UPS) - Yes
ENVIRONMENTAL
Color - Black RAL 9005
Communication - USB / RS232 and contacts / slot for communication interface / REPO + Input contact
Accessories provided - USB cable; handles kit
Protection rating - IP20
Protections - Overcurrent - short circuit - overvoltage - undervoltage - temperature - excessive low battery
Noise (at 1 m) - <48 [bBA] (ECO Mode)
Operating temperature - 0 °C - +40 °C
Relative humidity - 5-95% non-condensing
Output sockets - Terminal block + 2 IEC 320 C13 + 1 IEC 320 C19
Standards - European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111
DATA
Weight - 38 kg
Dimensions (h w d) - 448x131x640 Tower - 3Ux19”x640 Rack mm
Input phases - 1
Output phases - 1
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