MULTI SENTRY
SPTMSTD2T16EREN
35
>11.9 220 VOLT VERSION
MST UPS withing 10÷40 kVA range might be delivered in 220 V version (three phase + neutral Input/Output).
This UPS version contains two voltage adaptation autotransformers therefore this solution is not compatible with
other UPS options such as: internal batteries, “Dual Input”, “EnergyShare”.
This version works in redundant parallel with two units (1+1).
MST 220 Volt version is anyway compatible with powerful charger available for the range 10÷40 kVA.
Display values refer to terminals Input/Output therefore relate to UPS supply voltage, and load feeding voltage
(220 Volt).
MST 220 Volt version requires suitable cable sizing since the currents are much different from MST 400 V In/Out
version. (
Refer to related section on MST operating manual
).
Terminal
UPS input/output voltage
Internal UPS voltage
Power Downgrading
228
415
NO
220
(*)
400
NO
208
380
NO
198
360
5%
190
346
10%
(*)
= EX work standard factory set-up
Output voltage might be adjusted from 228 Volt to 190 Volt with dedicated SW "UComGP".
