Yorking Y274K alternator, protection class IP23, insulation class H;
Anti-vibration pads;
Dry air filter, fuel filter, oil filter;
Fuel tank with key access;
Power switch;
Emergency stop button mounted on the outside of the housing;
Protective covers for power ports (to limit access or accidental touching)
Soundproof enclosure with access doors for maintenance and repairs;
The generator access doors are equipped with rubber seals;
Rubber side pads for the generator doors to prevent accidental knocking of the generator when fully opened;
Ventilation slots with protective grille to prevent large objects from outside from entering the inside of the generator;
Control panel viewing window on a lockable door;
SmartGen HGM 4020 control panel;
24V starter battery, bracket and cable;
Electrical installation organized by color codes and numbers that facilitate interventions even from a distance;
Lifting eyes on the top of the case and the chassis is equipped with slots for loading and unloading using forklifts.
ATS connection
Battery
Digital screen
Equipped with preheating
Details:
This ensures heating of the engine coolant at low temperatures.
Ensures engine warm-up for quick and easy starting.
Reduces the time until the engine reaches operating temperature.
Quickly improves engine speed.
Working consumption between 750W and 2250W depending on the size of the cooling system.
The aluminum housing is durable and resistant to accidental impacts.
Control the temperature with a control thermostat.
Technical data:
GENERATOR
Rated power: 250 kVA / 200 kW
Maximum power: 275 kVA / 220 kW
Rated voltage: 230/400 V
Frequency: 50 Hz
Rated current: 361 A
Power factor (cos Φ): 0.8
Fuel tank capacity: 470 l
Autonomy at 100% load: 8.5 hours
Noise level LwA: 98 dB(A)
Protection rating: IP23
Dimensions (LxWxH): 3750x1350x2000 mm
Net weight: 2930 kg
Control panel: SMARTGEN HGM 4020
GENERATOR
Alternator brand: Yorking
Generator model: Y274K
Cabling type: Star connection
Rated power: 200 kW
Efficiency: 92.80%
Excitation: self-excitation
TIF (Telephone Impact Factor): < 50
THF (harmonic distortion): <2%
Insulation class: H
Protection rating: IP23
Number of bearings: 1
Phase/Pole: three-phase/4
Power factor: 0.8
Voltage regulation: steady state: ≤ ±1%, instantaneous state: 3%
Altitude: 1000 m
Overspeed (min-1): 20%
Alternator winding: copper wire
MOTOR
Engine brand: SDEC
Engine model: SC9D340D2
Engine type: diesel engine, 4-stroke, 6 cylinders in line, water cooling
Rated power at 1500 rpm: 228 kW
Bore x stroke: 114x144 mm
Cylinder capacity: 8.8 l
Compression ratio: 16.5:1
Controller type: Electronic
APPROVAL SYSTEM
Intake type: turbo intercooler
Max. Recording resistance: 3 kPA (initial), 6 kPA (final)
Air flow: 17 m³/min
EXHAUST SYSTEM
Exhaust gas temperature (after turbo): 600 °C
Exhaust gas flow rate: 36.9 m³/min
Back pressure max. exhaust gas: 10 kPa
LUBRICATION SYSTEM
Oil bath capacity: 25 L
Oil type: PRO 10W-30
Oil consumption: 0.06 l/h
Low oil pressure warning: 10 kPa
COOLING SYSTEM
Engine coolant capacity: 17L
Coolant capacity (with radiator): 47.5L
Max. Temperature coolant warning: 99 °C
Max.Radiator temperature: 50 °C
FUEL SYSTEM
Injection type: direct injection
Fuel consumption (50%): 27 l/h
Fuel consumption (75%): 40.1 l/h
Fuel consumption (100%): 53.6 l/h
START SYSTEM
Electric motor power: 7.5 kW
Starting voltage: 24 V
Battery capacity: 2x150 Ah
CONTROL PANEL
The SmartGen HGM4020 panel is used to automatically control and monitor the power generator. It can perform functions such as: automatic start/stop, data measurement, protection alarms, etc.
All parameters can be configured via the front panel or via the USB interface (or RS485) and a computer. Due to its compact structure, simple connections and high reliability, it can be used in all kinds of automatic control systems.
Properties:
LCD display that allows easy display of information, resolution 132 x 64 pixels;
The RS485 communication port allows three “remote” functions via the MODBUS protocol;
Control and protection function: automatic generator start/stop, load transfer (ATS control) and fault indication and protection;
Parameter Setting: Allows the user to change the settings and save them to a memory card. The parameters are not lost even when the device is switched off. The parameters can not only be set via the front panel, but also adjusted via the USB interface (or RS485 interface) with a PC;
The numerous temperature, pressure and fuel level sensors can be used directly, the parameters can be defined by the user;
Measurement and display of the following engine parameters: temperature, oil pressure, fuel level, speed, battery voltage, rectifier voltage, number of operating hours, number of starts;
It can measure and display the voltage, current, frequency and power parameters of the network/generator.
Technical data:
Supply voltage: 8 ~ 35 VDC
Power consumption: <3W (Standby mode: ≤2W)
Operating temperature: (-25 ~ +70) °C
Generator frequency: 50 / 60 Hz
AC system: 1P2W / 2P3W / 3P3W / 3P4W
Alternator input voltage range
- 3P4W (3-phase 4 wires): 15Vac – 360Vac (ph-N)
- 3P3W (three phase, 3 wires): 30VAC - 620VAC (PH-PH)
- 1P2W (single phase, 2 wires): 15Vac – 360Vac (ph-N)
- 2P3W (biphase 3 wires): 15Vac – 360Vac (ph-N)
Speed sensor voltage: 1.0V - 24.0V (RMS)
Speed sensor frequency: 10000 Hz (max.)
Start output relay: 5A 28Vdc at source output
Fuel output relay: 5A 28Vdc at source output
Programmable output relays: 4 (1A 28Vdc on source output)
Protection rating: IP65
AMF: YES
Detection and display kW/A: YES
Programmable interface: USB / RS485
CANBUS port: YES
Maintenance: YES
Record log: YES
Emergency start function: YES