sound proof Diesel Generator Set(ATS)

Specifications sound proof:

1) 20-220kw

2) 70-80dB

3) Cummins engine low fuel consumption

4) CE&ISO9001:2008

Specification of super silent sound proof , taking 78kw for example: Cummins Generators
Prime Power: 78kw/97kva.
Engine: Cummins
Alternator: Marathon, Stamford, Leroy somer, Engga, etc.
Control panel of AMF, automatic start/stop, synchronization, etc.    

Genset	Model	PDC85S
	Prime Rating(kw)	78
	Standby Rating(kw)	85
	Prime current(A)	141
	Frequency(hz)	50
Engine	Engine Model	6BT5.9-G2
	GrossEngine output-Prime (kw)	92
	Gross Engine output-Standby (kw)	101
	Bore * stroke(mm)	102*120
	Cylinders and build	6, Inline
	Cubic capacity(L)	5.9
	Compression Ratio	17.5:1
	Intake way	Turbo charging
	Max intake resistance (kPa)	3.81
	Air intake (m3/h)	360
	Max exhaust back pressure (kPa)	10.2
	Exhaust gas flow((m3/h)	900
	Exhaust temp(°C)	526
	Cooling way	Radiator and fan cooling
	Fan exhaust flow (m3/min)	180
	Coolant capacity (L)	29
	Highest water temperature (°C)	100
	Minimum air opening to room (m2)	0.9/0.5
	Thermostat range (°C)	82-95
	Max oil temperature (°C)	121
	Lubrication system oil capacity(L)	16.4
	Fuel consumption(L/H)	22.7
	Standard Governor/Class	Electronic
Alternator	Prime voltage(V)	400/230
	Prime power factor	0.8( lag )
	Exciter	Brushless Exciter
	Max voltage regulation	±1%
	Phase	3 phase
	Protection class	IP21
	Insulation class	H
Battery	Rated capacity (AH)	2X100AH 12V

                                                            Performance Feature  1. Engine and alternator shall be mounted on a same frame steel skid.    2. Built-in damper for anti-vibration.  3. World most famous brand diesel engine.  4. World famous brand AC alternator.  5. Advanced and reliable control module  6. Full range protection function and alarm shutdown feature.    Engine Feature 1. Powered by Cummins engine, with advanced technology; 2. Reliable and high burning efficiency; economy in fuel consumption; 3. Long lasting continuous running; stable operation under various conditions; 4. Easy maintenance, meet ISO3046 standard. 5. Forging crankshaft, cast iron cylinder block and replaceable wet cylinder coat, two or four valves every cylinder; 6. 24VDC motor, 30-65A actuator charger; natural aspiration, turbo charging, etc.   Alternator Feature 1. Adopt Stamford, Marathon, Engga, etc., excellent excitation; 2. Bear the transient loading of large power, with voltage stability, rapid recovery; 3. Meet standards of GB755, BS5000, IEC34-1,CSA22.2, AS2359; 4. Brushless, 4 class revolving, single bearing, screen protection; 5. Class H insulation, IP23 protection, cooling system; 6. AC exciter and rotating rectifier unit; 7. Epoxy coated stator winding in dipping treatment; 8. High temperature insulation resin paint processing for the rotor and exciter for harsh environment; 9. Dynamically balanced rotor meets BS5625 grade 2.5;      Standard Accessories Common steel base frame, Damper, Exhaust silencer, Flexible pipe, Battery and connecting wires; Operation manual and document.   Optional items Genset with soundproof / trailer, water-fuel separator, heat exchange-water tower cooling system; Low water level, low fuel level alarm functions, environmental engineering, auto control system; 600L, 1000L, 2000L daily fuel tank, BAC2404 charger.     Soundproof feature Sound control & weather proof, ensure cooling aeration; Modularize designed, compact structure, easy to install and move; Installed in open air to save space; Assembly instruction, easy to maintain; High temperature flame-retardant sound insulation sponge; Slap-up hinge & door handle; noise level is 85dB within 1m; 75dB within 7m;               Any enquiry from your side will be professionally attended and warmly appreciated. Thank you! :)