700kW Coal Mine Gas Engine Generator
700kW coal mine Gas gas generator adopts Jichai 12V190 Engine and Siemens technology alternator. This generator set utilizes advanced control system, closed-loop electronic control technology, air-gas mixed technology before turbo-charge and lean burn technology, follows IS09001 Quality System.
700kW coal mine Gas gasoline generator adopts Jichai 12V190 Engine and Siemens technological know-how alternator. This generator set makes use of superior manage system, closed-loop digital manipulate technology, air-gas blended technological know-how earlier than turbo-charge and lean burn technology, follows IS09001 Quality System.
Genset model | 700GF1-Wd |
Alternator model | 1FC series,siemens technology.Brushless excitation,Automatic voltage regulation. |
Panel model | GPL700 |
Rated power | 700KW |
Rated voltage | 400V/480V/6300V/10500/13800 |
Rated frequency | 50/60HZ |
Rated power factor | 0.8 |
Wiring mood | 3 Phase 4 Wire/3 Phase 3 Wire |
Stabilized voltage regulation | ±2.5% |
Transient state voltage regulation | +20%（-15） |
Voltage stabilization time | ≤1.5s |
Fluctuation rate of voltage | ≤1% |
Stabilized frequency regulation | 0~5% |
Transient state frequency regulation | ≤±10% |
Frequency stabilized time rate | ≤7s |
Fluctuation rate of frequency | ≤0.5% |
Overall dimension | 5120mm*2180mm*2540mm |
Net weight | 14500kg |
Engine model | G12V190ZLWd-2 |
Type | Four strokes,Vshape，turbocharged intercooling，spark plug ignition. |
Number of cyliner | 12 |
Bore | 190mm |
Stoke | 210mm |
Total displacement | 71.5L |
Rated speed | 1000r/min |
Rated power | 770KW |
Idle speed | 700r/min |
Gas pressure | 7-9KPa |
Gas consumption | ≤9500kJ/kW·h |
Oil consumption | ≤0.6g/kW·h |
Exhaust tem.(before turbine） | ≤620℃ |
Water oulet temperature | ≤90℃ |
Water inlet temperature of intercooler | <45℃ |
Oil temperature | <90℃ |
Stabilized speed droop | 0~5% |
Cooling mood | Open type-cooling tower/closed type-vertical or horizontal radiator |
Lubrication method | Pressure and splash lubrication |
Starting mood | Electric starting |
Crankshaft rotation | Counter-clockwise（face to flywheel） |
Products Service
1. Professional engineers provide pre-sales technical consultation for users
2. Cooperate with users to install and debug the unit
3. Maintenance engineers are available to provide technical assistance at any time
Packing&Delivery
Packing&Delivery：WOODEN CASE/PLYWOOD CASE
1) Genset would be covered with plywood boxes or cartons ;
2) Control panel, batteries, electric cables are packed with plywood boxes or cartons;
3) Exhaust pipes, engine mufflers are put in the container without packing.
Production line
Exhibition
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