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Gas Generator Set

Products adopt international leading technology, such as: air-fuel ratio closed-loop accurate control; More efficient in-cylinder combustion efficiency; Pressurization intake system; More refined integrated control; Miller cycle design, etc.; The product is synonymous with high-tech, its power performance, economy, reliability and other aspects have reached the leading level.

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Product Details

With the improvement and promotion of H12V and H16V series generator sets in recent years, the market demand of Jichai gas generator sets in the gas power generation market has increased year by year, and the market share of 1000kW low-concentration gas generator sets has reached more than 90%. However, at present, in the power range of 1000kW~2000kW, the market has a further demand for higher power, in order to meet this market demand law, Jichai researchers on the basis of H16V, a new development of H20V series units; Continue to expand the power coverage to maintain the cost advantage over other brand generator sets and maintain the competitive advantage of providing gas generator sets.

Gas Generator Set.jpg

Engine Technical parameters
Model	L20V190ZLT-2
Type	Four stroke, turbocharging, air intercooling, water cooling, electronic control, air-fuel ratio control, compressor pre mixing, spark plug ignition
Cylinderarrangement	20 cylinder V type, 60° intersection angle
Cylinderarrangement	20 cylinder V type, 60° intersection angle
Cylinder * stoke	190×255mm
Total displacement	144.6L
Compression ratio	10:01
Piston average speed	8.5m/s
Rated speed	1000r/min
Idle speed	700r/min
Rated power	2000kW
Heat consumption rate	≤9000kJ/kW·h
Heat efficiency	40%
Gas inlet pressure	7－9 KPa
Gas filter	can change filter element without stopping the machine
Lubrication consumption	≤1.0g/kW.h
Lubrication model	15W-40
Lubricating method	Pressure and splash lubricating
Lubrication filter	centrifugal filter+paper refined dual filter system,can change filter element without stopping the machine
Exhaust temperature	≤680℃( before turbo)
Speed regulating	electronically speed regulation
Stably speed regulation rate	0－5％regulated
Stably speed regulation rate	0－5％regulated
A/F ratio control method	E6 electronic controller
Ignition control system	Mic4 ignition system
Ignition control system	Mic4 ignition system
Cooling method	Water forced cooling
Freeze protection	Change anti-freezing liquid as per requirement in winter
Noise	<110dB
Silencer type	Fire extinguishing type air exhaust silencer
Explosion protection	inlet pipe, crankshaft box
Cooling water temperature high protection	Alarm in 95℃
Lubricating oil temperature high protection	Alarm in 100℃
Lubricating oil pressure low protection	≤0.25MPaAlarm and stop
High speed protection	≥112％ Alarm and stop
Engine data collection	Use communication port RS485
Rotation direction of crankshaft	Anti-clockwise
发电机参数Generator parameters
Model	JFG series Siemens technology
Type	Dual support motor
Rated capacity	2500kVA
Rated voltage	6300V
Rated current	229.11A
Rated speed	1000r/min
Rated frequency	50Hz
Power factor	0.8lagging
Insulation degree	H
Protection degree	IP23
Wiring method	Three phase four wire
Excitation method	Brush-less phase compound excitation
Voltage regulation	automatic
Cooling method	Air natural cooling
2000GF10-T generator set parameters
Mode	2000GF10-T
Control panel	GPL2000
Rated power	2000kW/2500kVA
Rated voltage	6300V
Frequency	50Hz
Rated speed	1000r/min
Efficiency	More than 38%
Operation method	Remote control/ manual
Monitoring
Monitoring	Local/ remote communication port
Synchro-control
Synchro-control	IG-NT modular automatic control
Starting method
Starting method	Electrical starting / Air starting
Cooling system
Cooling system	Horizontal radiator, half opened/automatic temperature control
Overhaul span	30000h
Dimension	7500×2300×2800mm
Weight	30000kg