AC 350

Woodlands Generators

230/400 V - 50 Hz

Generating Set Model

AC 350

Power
Pf. 0,8

Standby kVA

350

Prime kVA

316

Standby:Continuous running at variable load for duration of an emergency. No overload is permitted on these ratings. In accordance with ISO 3046, BS 5514.

Prime:Continuous running at variable load for unlimited periods with 10% overload available for 1 hour in any 12 hour period. In accordance with ISO 8528,BS 5514. Contact us for the other running periods.Power ratings based on a 40 °C ambient temperature reference.

DESIGN SPECIFICATIONS

  • High quality, reliable and complete power unit
  • Compact design
  • Easy start and maintenance possibility
  • Every generating set is subjected to a comprehensive test programme which includes full load testing and checking and providing of all control and safety shut down functions testing
  • Full engineered with a wide range of options and accessories:Canopy,soundproof canopy and mobile units

STANDARD GENSET SPECIFICATIONS

ENGINE:

  • CUMMINS heavy duty diesel engine
  • Four cycle, water cooled, turbo charged
  • Electronic Governor Control System
  • Direct injection fuel system
  • 24 Vdc starter and charge alternator
  • 4 Valves per cylinder (Except AC 250)
  • Replaceable wet type cylinder liners
  • Replaceable fuel filters, oil filters and dry element air filters
  • Cooling radiator and fan
  • Starter battery(with lead acid) including Rack and Cables
  • Flexible fuel connection hoses and manual sump oil drain valve
  • Industrial capacity exhaust silencer and steel bellow
  • Jacket water heater (at automatic models)
  • Operation manuals and circuit diagram documents

ALTERNATOR:

  • Brushless,single bearing system,4 poles
  • Insulation class H
  • Standard degree of protection IP21
  • Self-exciting and self-regulating
  • Stator winding with 2/3 pitch for improved harmonics
  • Impregnation with tropicalised epoxy varnish
  • Solid state Automatic Voltage Regulator

CHASSIS:

  • The complete generating set is mounted as whole on a heavy-duty fabricated, steel base frame.
  • Antivibration pads are fixed between the engine/ alternator feet and the base frame.
  • Base frame design incorporates an integral fuel tank.
  • The generating set can be lifted or carefully pushed / pulled by the base frame
  • Dial type fuel gauge and drain bung on the fuel tank

CANOPY:

  • All canopy parts are designed with modular principles
  • Without welding assembly
  • All metal canopy parts are painted by electrostatic polyester powder paint
  • Exhaust silencer is protected against environment influences
  • Thermally insulated engine exhaust system
  • Emergency stop push button is installed outside of canopy
  • Easy lifting and moving
  • Easy mainteneance and operation

QUALITY STANDARDS:

  • The equipment meets the following standards: ISO 3046, VDE 0530, BS 4999, BS 5000, EN 60034-I, IEC 34. The generating set is manufactured by a full accredited NQA-ISO 9001.

WARRANTY:

  • 12 months warranty from commissioning date as standard.

CONTROL SYSTEM:

  • Control, supervision and protection panel is mounted on the genset base frame.The control panel is equipped as follows;
  • Control Modules Common Features
  • Automatic controls generating set, start and shutdown
  • Front panel programming of the module settings
  • Remote communication via RS232 port or RS 485 "modbus" output
  • Scrolling digital LCD display
  • Event logging of shutdown alarms
  • Control Metering via LCD display
  • Generator Volts(F-F/F-N)
  • Generator Amperes(L1,L2,L3)
  • Generator Frequency (Hz)
  • Generator kVA
  • Generator kW
  • Generator Cosø
  • Engine oil pressure (PSI&Bar)
  • Engine Temperature (Cantigrade & Fahrenheit)
  • Engine Speed RPM
  • Engine hours run
  • Plant battery volts
  • Common Alarms
  • Under / over generator volts
  • Under / over generator frequency
  • Over current
  • Low oil pressure
  • High engine temperature
  • Under / over speed
  • Low coolantlevel
  • Fail to start
  • Fail to stop
  • Emergency stop
  • Charge fail
  • Low / High battery volts
  • 1- Auto Mains Failure Control System P2020
  • Control with DSE model 5220
  • Static battery charger
  • Emergency stop push button
  • Additional Features
  • Monitoring AC mains supply
  • Provides signal to change over switch gear
  • Easy pushbutton control
  • Stop / Reset-Auto-Manual-Test-Start
  • Additional Metering
  • Mains volts (F-F / F-N)
  • Mains frequency (Hz)
  • Additional Alarms
  • Under / over mains volts
  • Under / over mains frequency
  • Can data fail
  • Can ECU fail
  • Auto Start Control System P2010
  • Control with DSE model 5010 module
  • Emergency stop push button
  • Additional Features
  • Provides signal to load transfer
  • Easy pushbutton control
  • Stop / Reset-Auto-Manual-Test-Start

TECHNICAL DATA

Diesel Generating Sets 230/400 V - 50 Hz

G
R
O
U
P

MODEL

AC 350

Power
Pf. 0,8

350
280

316
253

D
I
E
S
E
L

E
N
G
I
N
E

Engine Make

Cummins

Model

NT 855 G6

Gross engine power output at rated rpm

kWm
hp

310
415

Aspiration and Cooling

Turbo charged

Cylinders Capacity

Lt

14

Cylinders and Build

6 In line

Engine Speed

rpm

1500 rpm

Bore and Stroke

mmxmm

140x152

Compression Ratio

14.0:1

Governor

Electronic

Fuel Consumption

Load
L/hr

1/2

3/4

Full

36

52

69

Fuel Tank Capacity

Lt

420

Oil Capacity

Lt

38

Water Capacity

Lt

70

Air Intake - Engine

m³/min

21.6

Exhaust Gas Flow

m³/min

64

Alternator Voltage Regulation

± %1

OPEN TYPES

Dimensions (length x width x height)

mm

3230x1100x2000

Dry weight

kg

2910

SOUND ATTENUATED TYPE

Canopy Model

AS 400

Dimensions (length x width x height)

mm

4400x1430x2270

Dry weight

kg

3995

* Manufacturer reserves the right to make changes in model, technical specifications, color, equipment and accessories without prior notice.

OPTIONAL EQUIPMENTS

* Fuel - Water separator filter

* Automatic fuel filling system

* Engine oil heater

* Manual sump oil drain pump

* Residential silencer

* Enclosure,Sound proof canopy

* Trailer

* Low fuel level alarm

* Charge ammeter

* Anti condensation heater for alternator

* Main fuel tank

* 3 pole alternator case circuit breaker (only for automatic models)

* 4 pole contactor

* Tool kit

* Over sized alternator

* Automatic transfer switch by contactor or motorized circuit breaker

* Automatic Synchronising and power control system