4
4300-00
60706-244
TESTING POLICY:
Before any generator is shipped from the factory, it is fully
checked for performance. The generator is loaded to its full
capacity, and the voltage, current, and frequency are carefully
checked.
Rated output of generators is based on engineering tests of
typical units, and is subject to, and limited by, the temperature,
altitude, fuel, and other conditions specifi ed by the manufacturer
of the applicable engines.
INTRODUCTION AND
DESCRIPTION
With the addition of an Automatic Transfer Switch this packaged
standby system includes all items necessary for a completely
automatic standby power system.
DESCRIPTION
This package power system is designed to automatically provide
standby power to unattended loads during electrical outages.
Upon an interruption of normal electrical service this package
power system’s electrical control circuits will automatically start
the engine. The generator will produce electrical power and the
Automatic Transfer Switch (A.T.S.) will automatically transfer the
electrical loads to the engine-generator set. Upon restoration
of normal electrical service the A.T.S. will sense return of the
normal commercial power and retransfer the load back to normal
commercial power source. The engine control circuits shut off the
run signal to the engine generator set.
These package power systems consist of two major
components:
1) AUTOMATIC TRANSFER SWITCH (UL LISTED)
The Automatic Transfer Switches (A.T.S.) is a wall mount switch
designed for inside installation. An electronic exerciser circuit
is installed in the A.T.S. as standard equipment. The A.T.S. also
contains the power failure sensing circuitry necessary to send
a start/stop signal to the engine generator set. The following
is a list of recommended A.T.S. sizes for each model. Outside
switches as well as additional sizes are available, consult your
sales rep for additional information.
RECOMMENDED
MODEL
VOLTAGE
ATS AMPERAGE
GR150P4-A
120/240
600
GR150P4-D
120/208
600
GR150P4-J
120/240
600
GR150P4-L
277/480
260
Additional optional A.T.S. sizes are available to meet specifi c
needs. Contact your local WINCO dealer or the WINCO Sales
Department for a quote.
2) ENGINE/GENERATOR
GR150P4 - The engine generator set consists of a PSI8.8 Liter,
Turbocharged/Aftercooled V-8 industrial, liquid-cooled engine
equipped to run on L.P./N.G. fuel. The engine operates at
1800 rpm and frequency regulation is maintained by the engine
governor within .5 cycles variation, no load to rated load. The
150,000 watt (150kW) generator is a single bearing, direct
drive, rotating fi eld design. The generator is connected to the
engine fl ywheel via fl exible drive disks. The engine generator
is mounted in a sound-pack enclosure for outside installation.
Connection boxes are provided to all customer connections
(both AC output and DC control). A customer supplied 12 Volt,
900 CCA (BCI group 31) battery is required to complete the
installation. Engine operation is controlled by a Deep Sea (DSE)
engine control mounted in the engine generator enclosure.
** NOTICE **
These units will automatically transfer if a power outage occurs
while running in an exercise mode.
ENGINE CONTROL MODULE (DSE 7310 Series)
The DSE 7310 Series control modules provide integrated engine
and generator set control, protection and metering in a single
package. Microprocessor based technology allows for exact
measurement, set point adjustment, and timing functions. Front
panel controls and indicators enable quick and simple operation.
Fully confi gurable via PC software, allows units to be easily
customized for each application. Includes selected front panel
programming for on site changes. A wide temperature-range
liquid crystal display (132 x 64) with backlighting can be viewed
under a wide range of ambient light and temperature conditions.
FEATURES
DSE 7310 Control Modules have the following features:
Local and Remote Generator Control
Engine and Generator Protection
CAN Bus Compatible
Programmable
Logic
Five-key Menu Navigation
Engine Exercise Mode
Automatic Transfer Switch Control (Mains Failure)
User Selectable RS232 & RS485 (Remote Operation)
FUNCTIONS
DSE 7310 Series Control Modules perform the following
protection and metering functions:
Generator Protection and Metering
Generator protection includes over voltage, under voltage,
under frequency, over frequency and overload protection. Each
generator protection function has an adjustable pickup and time
delay setting. Metered generator parameters include voltage,
current, real power (watts), power factor (PF)
