Peter electronic VersiStart p III 105, Инструкции по сборке и пусконаладке

Страница: 12 / 108

11 VersiStart p III
4.2 Model Code
VS p III – –
Control voltage
C1 = 110~120 VAC or 220~240 VAC
C2 = 24 VAC/VDC
Bypass
B = internally bypassed
Nominal current rating
Mains voltage
525 = 200 ~ 525 VAC
690 = 380 ~ 690 VAC
4.3 Model Selection
Starter sizing
The soft starter must be the correct size for the motor and the application.
Select a soft starter that has a current rating at least equal to the motor's full load
current (nameplate) rating, at the start duty.
The soft starter's current rating determines the maximum motor size it can be used
with. The soft starter's rating depends on the number of starts per hour, the length
and current level of the start, and the amount of time the soft starter will be off (not
passing current) between starts.
The soft starter's current rating is only valid when used in the conditions specified in
the AC53b code - the soft starter may have a higher or lower current rating in
different operating conditions.
4.4 Current Ratings
For operating conditions not covered by these ratings charts, download Peter
Electronic's free WinStart selection application, or contact your local supplier.
•
AC53b format
80 A : AC-53b 3.5 - 15 : 345
Off time (seconds)
Start time (seconds)
Start current (multiple of motor full load
current)
Starter current rating (amperes)
All ratings are calculated at altitude of 1000 metres and ambient temperature of
40 ºC.