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Testing policy, Introduction and description – Winco ULPSS40/I WITH DSE 7310 ENGINE CONTROL (2014) User Manual

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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 specified 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. A 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

PSS1-3

10/40

100

PSS1-4

10/08

100

PSS1-17

10/40

100

PSS1-18

77/480

100

PSS30-3

10/40

00

PSS30-4

10/08

100

PSS30-17

10/40

100

PSS30-18

77/480

100

PSS40-3

10/40

00

PSS40-4

10/08

00

PSS40-17

10/40

00

PSS40-18

77/480

100

Additional optional A.T.S. sizes are available to meet specific

needs. Contact your local WINCO dealer or the WINCO Sales

Department for a quote.

2) ENGINE/GENERATOR

PSS21- The engine generator set consists of a GM 3.0L, I-4

Industrial, four cylinder, 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 electronic governor within .5

cycles variation, from no load to rated load. The generator is a

single bearing, direct drive, rotating field design. The generator

is connected to the engine flywheel via flexible drive disks. The

engine generator is mounted in a weather proof enclosure

for outside installation. Connection boxes are provided to all

customer connections (both AC output and DC control). A

customer supplied 12 Volt, 650 CCA (BCI group 24) battery

is required to complete the installation. Engine operation is

controlled by a Deep Sea (DSE) engine mounted in the engine

generator enclosure.

PSS30- The engine generator set consists of a GM 3.0L, I-4

Industrial, four cylinder, 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 electronic governor within .5

cycles variation, from no load to rated load. The generator is a

single bearing, direct drive, rotating field design. The generator

is connected to the engine flywheel via flexible drive disks. The

engine generator is mounted in a weather proof enclosure

for outside installation. Connection boxes are provided to all

customer connections (both AC output and DC control). A

customer supplied 12 Volt, 650 CCA (BCI group 24) battery

is required to complete the installation. Engine operation is

controlled by a Deep Sea (DSE) engine mounted in the engine

generator enclosure.

PSS40 - The engine generator set consists of a GM 4.3L ,V-6

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 generator is a single bearing, direct

drive, rotating field design. The generator is connected to the

engine flywheel via flexible drive disks. The engine generator

is mounted in a weather proof enclosure for outside installation.

Connection boxes are provided to all customer connections

(both AC output and DC control). A

customer supplied 1 Volt,

650 CCA (BCI group 24) battery is required to complete the

installation. Engine operation is controlled by a Deep Sea (DSE)

engine mounted in the engine generator enclosure.

** NOTICE **

These units will automatically transfer if a power outage occurs

while running in an exercise mode.