Description
Sentinel Dual Low Power (SDH) is a versatile UPS designed to deal with non-linear loads. It’s a proven solution for Edge applications, blade servers, VoIP equipment, IT networks, electro-medical devices, emergency lighting, and security/safety systems.
Installation Flexibility
Install the plug and play SDH as either a 2U rackmount UPS or a freestanding tower simply by adding the accompanying handles or optional rack supports. LCD display panel rotates 90 degrees to suit your setup.
High-Quality Power Guaranteed
Designed to handle non-linear loads typically found in blade servers, with a revamped inverter helping to deliver >0.98 power factor and 92% efficiency in online UPS mode. High overload capacity of up to 150% plus high short circuit current on bypass.
Technical Specifications
INPUT
Rated power - 3000 VA
Voltage - 220 / 230 / 240 V
Voltage tolerance - 230 V ±20%
Frequency - 50 / 60 Hz ±5
Frequency tolerance - 50 Hz ±5% / 60 Hz ±5%
Power factor - >0.98
Current distorsion - ≤7%
BY PASS
Voltage tolerance - 200 / 253 V
Frequency tolerance - Frequency selected (from ±0.5 Hz to ±5 Hz configurable)
OUTPUT and INVERTER OUTPUT
Rated power - 3000 VA
Active power - 2700 W
Crest factor (Ipeak/Irms) - 3 : 1
Waveform - Sinusoidal
Frequency - Selectable: 50 Hz or 60 Hz or self-learning
Voltage distortion with non-linear load - ≤3.5%
Voltage distortion with linear load - <2%
OVERLOAD TIMES
Load = 150% - 0.5 sec
Load = 125% - 4 sec.
BATTERIES
Type - VRLA AGM maintenance-free lead based
Typical recharge time - 2-4 h
ENVIRONMENTAL
Color - Black
Communication - USB / DB9 with RS232 and contacts / Slot for communications interface
Accessories provided - Power cable, serial cable, USB cable, safety manual, quick start guide
Surge capability - 300 J
Line-Interactive/Smart Active efficiency - 98%
Noise (at 1 m) - <40 [bBA] (ECO Mode)
Operating temperature - 0 °C - +40 °C
Relative humidity - 5-95% non-condensing
Standards - European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Directive and 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 - 31 kg
Dimensions (h w d) - (T- 450x87x625) (R- 2Ux19”x625) mm