| Customization: | Available |
|---|---|
| After-sales Service: | One Year |
| Warranty: | 12 Months |
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The work site needs to meet following basic requirements:
a) Ambient temperature between -40ºC~40ºC;
b) Relative humidity less than 95%(35ºC);
c) Site elevation not higher than 2500m;
d) For outdoor installation, simple rain shelter is required.
Fuel gas requirement:
Within 1meter from gas intake valve of generator
1)The ratio of methane (CH4) in natural gas ≥ 70%
2)Pressure 80-220kpa, pressure changing rate ≤ 1kpa/min
3) H2S ≤ 20mg/Nm3
4) Moisture content ≤ 40g/Nm3
Parameters: |
|
| Model Number (Engine Type) | LHBG500/LHNG500 |
| Brand Name | LVHUAN |
| Prime Power/Standby Power | 400KW/500KW |
| Rated Speed | 1000/1200RPM |
| Rated Frequency | 50/60Hz |
| Rated Voltage | 400V/230V |
| Phase | AC 3-Phase, 4 wire |
| Voltage Stability | ≤±2% |
| Voltage transient | ≤±10% |
| Voltage Stable time | ≤1s |
| Heat consumption | ≤9.8mj/kw.h |
| Lubricant Consumption | ≤1.0g/kw.h |
| Engine Capacity | 71.4L |
| Cylinder Number | 12-V |
| Cylinder Bore | 190mm |
| Stroke | 210mm |
| Starting System | DC 24V electric motor |
| Cooling method | water cooler |
| Lubricant method | Passive and flying lubricant |
| Isolation class | H |
| Protection | IP23 |
| Alternator | Siemens |
| Power Factor | 0.8 lagging |
| Exciting method | brushless |
| Colour | your choice |
| Certificates | ISO 9001:2008, CE |
| Warranty | 1 year or 1000 running hours which arrives first |
| Type | Open |
| Control system | Automatic alarm system |
| Size | 6200x2100x2800mm |
| Weight | 12500kg |
Ignition system:We adopt ignition system of magneto which produced by American ALTRONIC company,
including:magneto,high-tension coil,sparking plug.
Starting system: DC24V electric motor,12v190 adopt ST710 of direct-current.
Pressure charging system:Pulse Mixed-flow supercharger, compression ration
is 1:8, meet engine's requirement for gas-flow rate.
Speed regulating system: EGS gas controller of American WOODWARD Company.
Full automatic system for optional: ATS for automatic switch form national grid power to generated power, double direction.
Low voltage cables between generator set and control room: available if needed.
1) Pre-sale service:
A.Our engineers are available for onsite prospect before installation free to charge.
B. Foundation drawing and detailed Dimension free form us.
2) In-sale service:
A. Onsite overall guide installation,operation and maintenance training .
B. Assistance and instruction of trial running.
3) After-sale service:
A. 24 hours online or in person after sale service.
B.12 months warranty. We take care of all errors/breakdowns in this period.
4) Spare parts service:
A.All spares parts on our gensets supplied by us.
B. Free spare parts together with genset when shipping.
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