Denyo DCA-800SPK [10/12] Options

Denyo DCA-800SPK [10/12] Options
Operation
Method
Engine
Starting/
Stopping
Synchronization
Verification/
Activation
Remarks
ManualParallel
OperationDevice
Standardfeaturefor
DCA-125to1100
Load
Sharing
AutomaticLoad
SharingDevice
ForDCA-150andabove
AutomaticParallel
OperationDevice
Autooperation
withpushbutton
ForDCA-220andabove.
Standardfeaturefor
DCA-1100SP
FullyAutomatic
ParallelOperation
Device
withEASYGEN
)
Semi-automatic
Automatic
Referto(4)belowfor
applicableunits.
Automatic
Manual
Manual
Manual
Manual
Manual
Automatic
Automatic
Automatic
Manual
Remote Control Devices
The engine generator can be remotely changed from low
speed to high speed operation, started and stopped, and
otherwise controlled. The ability to perform these
procedures automatically or manually at the location where
work is being performed when the engine generator is
separated by a considerable distance provides high fuel
and oil savings, extends engine life substantially, and leads
to a surprising level of reduction in manpower and energy
requirements. In addition, this also minimizes noise and
exhaust gas discharge levels, and in turn helps improve the
worksite environment.
Automatic Idling Device
Automatic Idling Device
Provided as standard feature for DCA-220 and above
This device automates warm-up operation when the engine
is started. The addition of a remote-control box allows
remote changeover between low-speed and high-speed
operation.Please note that the engine cannot be started
and stopped with the remote-control box.
Remote Controller
For DCA-220 to 1100
This device allows the engine starting/stoppingand
automatic idling functionidling when engine is started to be
operated from a remote location. In
addition to a switch for changeover
between high-speed and low-speed
operation, the remote-control box has
a high-speed/low-speed operation
indicator lamp, a startup warming
lamp
(
comes on when generator set is
not started up using normal remote controller operation
)
,and a
malfunction indicator lampilluminated when the emergency
stop device is triggered.
Note: The remote-control box for the DCA-800SPM differs from the picture.
Automatic Oil Lubrication Device
For DCA-25 to1100, provided as standard
feature for 610SPM, 800SPM, and 1100SPM2
Cannot be used with 25USI3,25ESK
This system automatically maintains
engine oil at the proper level, making it
possible to reduce costs for oil-related
maintenance, and eliminates the need
to check the engine oil level.
Automatic Fuel Replenishment Device
For DCA-25ESI, 45 to 60
When the level in the unit tank drops after an extended
period of operation, a level sensor detects this and an
electric pump is operated to automatically replenish fuel in
the unit tank from a separate tank.
Cannot be used with three-way valve.
Salt Corrosion Resistant Specifications
For DCA-13 to DCA-220, provided as standard feature for DCA-300 and
above
These specifications are designed for when the unit will be
used on the coast or on the ocean, and include treatment to
prevent insulation resistance from dropping, and corrosion
resistant treatment of the parts.
Parallel Operation Device
A variety of optional devices are available to change from manual
parallel operation to the desired type of automatic operation.
Select the desired option from the table below according to the
power supply application, site conditions and other factors.
1Manual Parallel Operation Device: Parallel operation system with unique
Denyo AVR equipped with a cross-current compensation circuitCCR
system. This is the most inexpensive system, where no additional
equipment is required for the DCA-125 and above.
2Automatic Load Sharing Device: This device operates a governor motor to
share the load uniformly among the respective generators when parallel
operation is being performed. It facilitates stable parallel operation, and
dramatically reduces the workload of monitoring during parallel operation.
3Automatic Parallel Operation Device: The troublesome synchronization
verification and synchronization activation process can be automatically
performed by simply pressing a pushbutton. After synchronization is
activated, the Automatic Load Sharing Device is capable of performing
stable parallel operation.
4Fully Automatic Parallel Operation Device “EASY GEN”: High-speed
digital control enables all operations from starting and stopping to
synchronization verification, synchronization
activation and load sharing to be performed at
the touch of one button. This device has
multiple functions that enable parallel operation
of generators with differing capacities, the
number of units being operated to be controlled
and other operations.
Applicable models: DCA-220ESM, 600SPK,
610SPM, 800SPK, 1100SPK,1100SPM2
provided as standard feature for DCA-800SPM.
5The generator may be classified as a normal use generator according to the
Electricity Enterprises Law depending upon the installation and operation
procedure. Consult with a sales person for details.
Trailer
Trailers can be fitted to generators to facilitate on-site movement.
trailers for DCA-60 and below are two-wheel;those for DCA-75SP
through 400 are four-wheel
Bolt connectors make mounting and dismounting simple.
Options
9
Two-wheel type
Four-wheel type
EASY GEN 3500

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