CE+T Power TSI Bravo, Руководство пользователя

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DSP
T2S
EMI
FILTER
EMI
FILTER
User
Interface
Redundant
Commuication
Bus
L’
N’
-
+
Local Signaling
9 – TSI Bravo – user manual – v7.0
3.2 on-line EpC
DC is the priority source of supply whilst mains (AC) work as the secondary source of supply.
Switching time between DC input and AC input is 0ms (source transfer).
Regardless of supply source the output voltage is always conditioned, low ThD (sinusoidal output) Boost function is enabled
without delay
3.3 Safe mode
Safe mode use DC as primary source of supply while mains (AC) is standby.
mains (AC) is normally disconnected through internal inlet relay and is only connected when down stream clearance is required
(boost) or DC is unavailable.
The transfer between DC and AC result in transfer time, typical 10ms
3.4 REg-mode
Inverter modules carrying the TSI logo and the REg mark is a traditional converter (DC in, AC out). Sinusoidal output converted
from DC input.
„ „ DC input only.
„ „ The output voltage is always conditioned, low ThD (sinusoidal output)
„ „ The overload capacity is 150% for 15 seconds
„ „
The inverter efficiency is >88-91%
2
.
The TSI works according to True Redundant Structure (TRS) that features decentralized logic, redundant communication bus and
three levels of, individually independent, disconnection.
Isolation test must not be performed without instructions from the manufacturer.
2 | veda REg 88%, nova/media/Bravo REg 91%