D550
6Pages

Performance class GENERAL CHARACTERISTICS Frequency (Hz) Standard Control Panel Optional control panel Optional Control Panel Optional control panel POWER Voltage DESCRIPTIVE Electronic governor Mechanically welded chassis with antivibration suspension Standby Amps Main line circuit breaker Radiator for core temperature of 48/50°C max with mechanical fan DIMENSIONS COMPACT VERSION Length (mm) Charger DC starting battery with electrolyte 24 V charge alternator and starter Delivered with oil and coolant -30°C Protective grille for fan and rotating parts (CE option) 9 dB(A) silencer supplied separately DIMENSIONS SOUNDPROOFED VERSION Type soundproofing POWER DEFINITION PRP : Prime Power is available for an unlimited number of annual operating hours in variable load applications, in accordance with ISO 8528-1. ESP : The standby power rating is applicable for supplying emergency power in variable load applications in accordance with ISO 8528-1. Overload is not allowed. Acoustic pressure level @1m in dB(A) Sound power level guaranteed (Lwa) According to the standard, the nominal power assigned by the genset is given for 25°C Air Intlet Temperature, of a barometric pressure of 100 kPA (100 m A.S.L), and 30 % relative humidity. For particular conditions in your installation, refer to the derating table. Acoustic pressure level @7m in dB(A) ASSOCIATED UNCERTAINTY For the generating sets used indoor, where the acoustic pressure levels depends on the installation conditions, it is not possible to specify the ambient noise level in the exploitation and maintenance instructions . You will also find in our exploitation and maintenance instructions a warning concerning the air noise dangers and the need to implement appropriated preventive measures. This document is not contractual - The SDMO company reserves the right to modify any of the characteristics stated in this document without notice, in a constant effort to improve the quality of its products. *ISO 8528.

ENGINE CHARACTERISTICS GENERAL ENGINE DATA Engine brand DOOSAN Air inlet system Turbo Cylinders configuration V Charge Air coolant Air/Air DC Max. exhaust back pressure (mm H2O) 600 Maximum stand-by power at rated 510 Frequency regulation, steady state (%) +/- 0.25% Maximum fuel pump flow (L/h) 315 Governor type COOLING SYSTEM Oil system capacity including filters (L) Min. oil pressure (bar) 0,50 Radiator & Engine capacity (L) 90 HEAT BALANCE Available restriction on air flow (mm H2O) Type of coolant Glycol-Ethylene Heat rejection to exhaust (kW) 473...

OTHER DATA GENERAL DATA Single Bearing Number of Phase Power factor (Cos Phi) Altitude (m) Overspeed (rpm) Number of pole Capacity for maintaining short circuit at 3 ln for 10 s Insulation class T° class (H/125°), continuous 40°C T° class (H/163°C), standby 27°C Total Harmonic Distortion in no-load DHT (%) AVR Regulation Total Harmonic Distortion, on linear load DHT (%) Wave form : NEMA=TIF Wave form : CEI=FHT Coupling Direct Voltage regulation at established rating 0 50 (+/- %) 0,50 Recovery time (Delta U = 20% 200 transcient) (ms) Indication of protection IP 23 Continuous...

Sound power level guaranteed (Lwa) 104 Acoustic pressure level @7m in dB(A) 74 13/11/2018 This document is not contractual - The SDMO company reserves the right to modify any of the characteristics stated in this document without notice, in a constant effort to improve the quality of its products. *ISO 8528.

CONTROL PANEL APM403, basic generating set and power plant control The APM403 is a versatile control unit which allows operation in manual or automatic mode Measurements : voltage and current kW/kWh/kVA power meters Standard specifications: Voltmeter, Frequency meter. Optional : Battery ammeter. J1939 CAN ECU engine control Alarms and faults: Oil pressure, Coolant temperature, Overspeed, Start-up failure, alternator min/max, Emergency stop button. Engine parameters: Fuel level, hour counter, battery voltage. Optional (standard at 24V): Oil pressure, water temperature. Event log/ Management...

TELYS, ergonomic and user-friendly The M80 is a dual-function control unit. It can be used as a basic terminal block for connecting a control box and as an instrument panel with a direct read facility, with displays giving a global view of your generating set's basic parameters. Offers the following functions: Engine parameters: tachometer, working hours counter, coolant temperature indicator, oil pressure indicator, emergency stop button, customer connection terminal block, CE. The highly versatile TELYS control unit is complex yet accessible, thanks to the particular attention paid...