SECTION 3
INSTALLATION
Pacific Power Source ©2013
3-15
Document # 126050-10 Rev E
3.7
CONNECTING THE OUTPUT SERVICE
When connecting the output service, certain requirements relating to safety are
stated in the following procedure and should be followed rigorously.
The standard output form of the MS-Series is 120/208Y, 50, 60, 400 Hz or
Variable frequency. Phase sequence of the output is ABC. Maximum output
current for each 3060-MS in a system is:
MODEL
NUMBER
Output
(KVA)
Output RMS
(KW)
Output
(AMPS/Ø)
Output Short
Circuit
(AMPS/Ø)
3060-MS
62.5
50
175A
>350A
The CE option incorporates output fuses F12-F14 in the mainframe cabinet. (No
output fuses are provided within the Cabinet in the standard configuration.)
WARNING
ELECTROCUTION HAZARD
LETHAL VOLTAGES PRESENT AT OUTPUT OF MACHINE
REFER CONNECTION TO A QUALIFIED ELECTRICIAN.
Output connections in the standard MS-Series AC Power Source are made at the
output contactor terminals. Refer to figures 3.7, 3.7.1, 3.7.2 for location and
orientation of terminals.
The output terminals are compression type. It is very important that the
connections are clean and properly tightened. Torque output connector set
screws to 150 in-lbs (17 N-m).
If the optional output circuit breaker is installed, connect the output wiring to the
output breaker.
