Sentinel Power Green is the ideal solution for protecting IT systems, telecommunications equipment and mission critical systems such as safety devices, ensuring maximum power reliability. Sentinel Power Green is designed and built using state-of-the-art technology and components to provide maximum protection to the powered loads with no impact on downstream systems and optimised energy savings.
With on-line double conversion technology (VFI): the load is powered continuously by the inverter which supplies a sinusoidal voltage, filtered and stabilised in terms of form and frequency.
Input and output filters provide significant further immunity from mains disturbances and lightning strikes.
In terms of technology and performance, Sentinel Power Green is one of the best UPS available on the market today.
High UPS reliability
Parallel configuration of 3 units for (2+1) redundant or power parallel system. The UPS continue to operate in parallel even if the connection cable is interrupted (Closed Loop).
Operating mode selection
The operating mode can be programmed via software or manually via the front display panel.
High quality output voltage
High battery reliability
|MODELS||SPM 6||SPH 8||SPH 10||SPH 10 ER||SPH 15||SPH 20||SPH 20 ER|
VAC 1 ph
|220-230-240 VAC 1 ph / 380-400-415 VAC 3 ph + N|
|Minimum voltage without|
|176 VAC @ 100% load / 110 VAC @ 50% load|
|Nominal frequency||50/60 Hz ±10 Hz|
|Voltage tolerance||160 – 276 VAC (selectable in Economy Mode or Smart Active Mode)|
|Frequency tolerance||Selected frequency ±10%|
|Overload Times||125% for 1 min, 150% for 10 seconds|
|Nominal Voltage||220-230-240 VAC selectable|
|Voltage distortion||< 2% with linear load / < 5% with non-linear load|
|Frequency||50/60 Hz selectable or with automatic selection|
|Static variation||± 1,5 %|
|Dynamic variation||≤ 5% σε 20 ms|
|Crest factor||≥ 3:1|
|Type||VRLA AGM maintenance-free lead based|
|Recharge Time||6-8 hours|
(only for ER versions)
|–||8 Α||–||8 Α|
|Net weight (kg)||63||78||84||28||146||157||48|
|Dimensions (WxDxH) (mm)||262 x 654 x 708||350 x 731 x 818|
|Smart Active Efficiency||up to 98%|
|Protections||Overcurrent – short-circuit – overvoltage – undervoltage – temperature – excessive low battery|
|Communications||USB / RS232 + slot for communications interface|
|Parallel||max. 3 units in parallel with optional kit|
|Output sockets||Terminal block + 2 IEC 320 C13|
|Standards||EN 62040-1 EMC EN 62040-2 Directives 2006/95/EC – 2004/108 EC EN 62040-3|
|Operating temperature||0 – 40 ° C|
|Relative humidity||<95% non-condensing|
|Colour||Dark grey RAL 7016|
|Noise level at 1 m (ECO Mode)||< 40 dBA|
|Moving the UPS||castors|
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