AC 1675

Product: CUMMINS Alternator: ECO 46-1.5S/4 A CONTROL SYSTEM: DSE 7320
INTRODUCTION
Aksa power generation system, providing optimum performance, and reliability, for stationary standby, prime power, and continuous duty applications. All generator sets are factory build, and production tested.
General Characteristics
Model Name AC 1675
Frequency (Hz) 50
Fuel Type Diesel
Engine Made and Model CUMMINS - KTA50-GS8
Alternator Made and Model Mecc Alte - ECO 46-1.5S/4 A
Control Panel Model DSE 7320
Canopy AK 98-AP1650
3 Phase, 50 Hz, PF 0.8
VOLTAGE STANDBY RATING (ESP) PRIME RATING (PRP) Standby Amper
kVA kW kVA kW
400/231 1675 1340.0 1500 1200.00 2417.73
STANDBY RATING (ESP) : Applicable for supplying power to varying electrical load for the duration of power interruption of a reliable utility source. ESP is in accordance with ISO 8528-1. Overload is not allowed.

PRIME RATING (PRP) : Applicable for supplying power to varying electrical load for unlimited hours. PRP is in accordance with ISO 8528-1. 10 % overload capability is available for a period of 1 hour within 12-hour perod of operation.
ENGINE SPECIFICATIONS
Engine CUMMINS
Engine Model KTA50-GS8
NO. OF CYLINDERS AND BUILD 16 cylinders - V type
BORE AND STROKE mm 159 X 159
TOTAL DISPLACEMENT L 50.3
Aspiration Turbo Charged and After Cooled
COMPRESSION RATIO 14.9:1
RATED SPEED (RPM) d/dk 1500
OIL CAPACITY L 204
Standby Power (kW/HP) 1429/1915
Prime Power 1287/1725
Block Heater QTY
2
Block Heater Power (Watt)
3000
Fuel Type
Diesel
Injection Type and System
Direct
Type of Fuel Pump
Cummins PT
Governor System
Electronic
Operating Voltage (Vdc)
24 Vdc
Battery and Capacity (Qty/Ah)
4x143
Charge Alternator (A)
35
Cooling Method
Water Cooled
Cooling Fan Air Flow (m3/min)
2631
Coolant Capacity (engine only) (l)
165
Total Coolant Capacity (l)
420
Air Filter
Dry Type
Fuel Cons. Prime With %100 Load (lt/hr)
309
Fuel Cons. Prime With %75 Load (lt/hr)
238
Fuel Cons. Prime With %50 Load (lt/hr)
167
ALTERNATOR SPECIFICATIONS
Manufacturer Mecc Alte
Alternator Made and Model ECO 46-1.5S/4 A
Frequency (Hz) Hz 50
Power (kVA) kVA 1650
DESIGN   Brushless
VOLTAGE V 400
Phase 3
A.V.R. DER1
Voltage Regulation (+/-) 0.5
Insulation System H
Protection IP23
Rated Power Factor 0.8
WEIGHT COMP. GENERATOR (Kg) 3380
COOLING AIR (m³/min) m3 135
SIZE and WEIGHT
Open Type DRY WEIGHT (kg.)
(kg.)
LENGTH
(mm.)
WIDTH
(mm.)
HEIGHT
(mm.)
TANK CAPACITY (lt.) (Lt.)
10400 5384 1950 2446 2000
CANOPY DRY WEIGHT (kg.)
(kg.)
LENGTH
(mm.)
WIDTH
(mm.)
HEIGHT
(mm.)
TANK CAPACITY (lt.) (Lt.)
AK 98-AP1650
15100 9000 2270 2648 1900
OPTIONAL EQUIPMENTS Engine

- Fuel-Water Seperator Filter

- Oil heater

Alternator

- Anti-Condensation Heater

- Over sized alternator

- PMG excitation + AVR

- Main line circuit breaker

Canopy

- Galvanized Coating

- ISO Container

- Marine Grade Paint

Control Panel

- Automatic synchronising and power control system (Multi gen-set Parallel)

- Parallel system with mains

- Transition synchronization with mains

- Alarm output relays

- Earth fault, single set

- Parallel system with mains

- Remote relay output

- Remote communication with modem

- Charge Ammeter

Transfer Panel

- Three or four pole contactor

- Three or four pole motor operated circuit breaker

Auxiliary Equipment

- Main Fuel Tank

- Automatic or manual fuel filling system

- Electrical or manual oil drain pump

- Low and high fuel level alarm

- Inlet and outlet motorized louvers

- Inlet and outlet acoustic baffles

- Tool kit for maintenance

- 1500/3000 hours maintenance kit

- Supplied with oil and coolant (-30°C)

Exhaust

- Residential Silencer

- Silencer Spark Arrester

- Critical Silencer

- Catalytic Convertor

CONTROL SYSTEM: DSE 7320
1. Menu navigation buttons 
2. Close mains button 
3. Main Status and instrumentation display 
4. Alarm LED's 
5. Close generator button 
6. Status LED's 
7. Operation selecting buttons
1. Menu navigation buttons 
2. Close mains button 
3. Main Status and instrumentation display 
4. Alarm LED's 
5. Close generator button 
6. Status LED's 
7. Operation selecting buttons
Devices

DSE model 7320, Auto Mains Failure control module, with a highly sophisticated level of new features and functions

Static battery charger, Fuses for control circuits

CONSTRUCTION and FINISH

- Components installed in sheet steel enclosure.

- Phosphate chemical, pre-coating of steel provides corrosion resistant surface

- Polyester composite powder topcoat forms high gloss and extremely durable finish

- Lockable hinged panel door provides for easy component access

INSTALLATION

The Control panel is mounted at the generating set baseframe on robust steel stand or power module. Located at side

of generating set with properly panel visibility.

GENERATING SET CONTROL UNIT

- The DSE 7320 control module is a standard addition to our generator sets from 220 kVA upwards and it has been

designed to start and stop diesel and gas generating sets that include electronic and non electronic engines.

- The DSE 7320 includes the additional capability of being able to monitor a mains (utility) supply and is therefore suitable

for controlling a standby generating set in conjunction with an automatic transfer switch.

- The DSE7320 also indicates operational status and fault conditions, automatically shutting down the generating set and

indicating faults by means of its LCD display on the front panel.


Instruments
ENGINE
Engine speed
Oil pressure
Coolant temperature
Run time Battery volts
Engine maintenance due

GENERATOR
Voltage (L-L, L-N)
Current (L1-L2-L3)
Frequency
Earth current
kW
Pf
kVAr
kWh, kVAh, kVArh
Phase sequence

MAINS
Voltage (L-L, L-N)
Frequency

Options

- High oil temperature shut down

- Low fuel level shut down

- Low fuel level alarm

- High fuel level alarm

Standards

- Electrical Safety / Electro Magnetic Compatibility (EMC)

- BS EN 61000-6-2 EMC Generic Immunity Standard

- BS EN 61000-6-4 EMC Generic Emission Standard

- BS EN 60950 Electrical Safety

STATIC BATTERY CHARGER

- Battery charger is manufactured with switching-mode and SMD technology and it has high efficiency.

- Battery charger models' output V-I characteristic is very close to square

- 2405 has fully output shot circuit protection and it can be used as a current source.

- 2405 charger has high efficiency, long life, low failure rate, light-weight and low heat radiated in accordance

with linear alternatives.

- The charger is fitted with a protection diode across the output.

- Charge fail output is available.

- Connect charge fail relay coil between positive output and CF output.

- Input: 196-264V.

- Output: 27,6V 5A or 13,8V 5A.

Canopy: AK 98-AP1650
STANDARD SPECIFICATIONS


CANOPY MODEL AK 98-AP1650
WIDTH mm. 2270
LENGTH mm. 9000
HEIGHT mm. 2648
TANK CAPACITY (lt.) Lt. 1900