Unika AR3600I, User Instructions

Page: 7 / 14

INPUT VOLTAGE OUTPUT VOLTAGE
L N
REGULATED
OUTPUTS
5%
OVER
IN
REGULATION
5%
UNDER
OUTPUT CURRENT
UNiKA
P R O F E S S I O N A L A U D I O
AR
-
3600
I
INPUT RANGE:
88-264VAC 30A MAXIMUM
O
T
R
S E
S S
E
E
R T
P
L I N E R E G U L A T O R
1 2 0 V 3 0 A O U T P U T
A C .
6
Over/Under Voltage
and “In Regulation”
Indicators
AC Power Switch and
30 Amp Magnetic Circuit
Breaker
Output Voltage
HIGH RANGE BREAKER: The AR3600I’s basic current rating is 30 amps output at
120 VAC. The current at the input (where the circuit breakers are located) will be the
same as the output only if the input voltage is also 120V (low range). If the AR3600I
is powered from a 220/240 volt source (high range), the input current will be
approximately half, or 15 amps, to produce the rated 120V, 30A at the output.
Therefore, safety considerations require a separate 15A breaker which is active only
when a high range (170 volts or higher) supply voltage is used. This breaker trips by
popping out. If it trips, decrease the load on the AR3600I and push it in to reset.
POWER SWITCH: This is the AR3600I’s main on-off switch. It is actually a 30
ampere magnetic-trip circuit breaker rated for use as a switch. If the current drawn
through the AR3600I exceeds 30 amps at any time, the breaker will trip by snapping
into the off position. If this happens, decrease the load on the AR3600I and turn it
back on.
After turning the Power switch on, there is a delay of approximately 3 seconds
before power is available at the AR3600I’s output.
Current Breaker for off shore
220-240V operation
General Information Installation Specification
Operation
AR3600I
AC LINE VOLTAGE REGULATOR
Output Current Input Voltage
Figure 4