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OTHER DATA
Leakage current towards ground [mA] ≤ 1.5
Room temperature
(5)
[°C] 0 – 40
Humidity 5 ÷ 95 % without condensation
Storage temperature [°C]
-15 ÷ 40 (CPS with batteries)
-25 ÷ 60 (CPS without batteries)
Maximum operating altitude [m]
1000 a.s.l.
(derating of 1% for each 100m between 1000 and 4000m)
Safety standard
CEI EN 62040-1
(General and safety requirements for UPS)
Electromagnetic Compatibility Cat. C2
Pollution degree PD2
Overvoltage category OVC II
Protective class Class I
IP protection class IP20 (IP21 available on request)
Protection devices
excessive battery discharge – battery inversion - over current - short
circuit - over voltage - under voltage - thermal
Dimensions W x D x H [mm] 250x698x500
Weight [Kg] 25
BATTERY CABINET MODEL
KSTW180-A------
KSTW180-L------
KSTW180-M------
KSTW180-
------
Rated battery voltage [Vdc] 180
Dimensions W x D x H [mm] 250 x 698 x 500
Weight [Kg] 57 87
The “-” symbol replaces an alphanumeric code for internal use.
For additional details regarding technical data refer to website
(1)
In the Bypass operating mode, all the load current is absorbed by the input line
(2)
The recharging current is regulated automatically according to the capacity of the battery installed. Derating of the current
delivered with a load greater than 80%.
(3)
To maintain output voltage within the accuracy range specified, recalibration may be necessary after a long period of
operation.
(4)
If the mains frequency is within ± 5% of the selected value, the CPS is synchronized with the mains. If the frequency is out
of tolerance range or in battery operation, the frequency is that selected ± 0.1%.
(5)
20 - 25 °C for maximum battery life.
MECHANICAL DIMENSION
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