| Customization: | Available |
|---|---|
| After-sales Service: | One Year |
| Warranty: | 12 Months |
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The worksite needs to meet following basic requirements:
A) Ambient temperature between -40º C~45º C;
B) Relative humidity less than 90%(35º C);
C) Site elevation not higher than 2000m;
D) For outdoor installation, simple rain shelter is required.
Fuel gas required for power biogas small generator:
The genset will be able to output at its full power with fuel gas with the specification as below:
1m distance away from genset's pressure regulating valve of inlet
Temperature of natural gas ≤ 40º C;
Pressure of natural gas 3~20kPa, velocity of pressure≤ 1kPa/min;
H2S≤ 200mg/Nm3;
NH3≤ 20mg/Nm3
The ratio of CH4 in biogas not less than 45%, changing rate≤ 2%/min
Impurities particle size≤ 5μ M; Impurity content≤ 30mg/Nm3;
Moisture Content of biomass ≤ 40g/Nm3;
| Model | 4190ZL | 12V190ZLDZ-2 | 12V190Z-2 | 12V190ZLZ |
| Code | 114LZ | 1012CZ | 1112CZ | 1812Z |
| Type | 4 stroke, sparkle ignition, water-cooled and non-turbocharged | 4 stroke, spark ignition, water-cooled, turbocharged, inter cooling, pre-combustion chamber | 4 stroke, spark ignition, water-cooled and non-turbocharged, pre-combustion chamber | 4 stroke, spark ignition, water-cooled, turbocharged, inter cooling |
| Mixing type | External-mixed | Mechanical inter-mixed | ||
| Arrangement of cylinders | In-line | V shape, 60° angle | ||
| Number of cylinders | 4 | 12 | ||
| Diameter of cylinders | 190 mm | |||
| Stroke | 210 mm | |||
| Rated rev | 1500 r/min | 1000 r/min | 1500 r/min | |
| Idle speed | 700 r/min | |||
| Rated power | 190 kW | 500 kW | 450 kW | 660 kW |
| Exhaust temperature | ≤650°C(before entering turbine) | |||
| Heat consumption | ≤11340 kJ/kw@h | |||
| Oil consumption | ≤1.6g/kw.h | |||
| Start mode | Pneumatic/electric starting | 24DC starting | ||
| Overhaul time | ≥18000h | |||
| Generating set model | 150GF-NK | 450GF1-NK | 400GF1-NK | 600GF-NK |
| Engine model | 4190Z1 | 12V190ZLDZ-2 | 12V190Z-2 | 12V190ZLZ |
| Excitation | Brushless phase compound excitation(three-phase four-wire)automatic voltage regulation, F class insulation | |||
| Rated power | 150 kW | 450 kW | 400 kW | 600 kW |
| Rated voltage | 400V | |||
| Rated rev | 1500 r/min | 1000 r/min | 1500 r/min | |
| Rated current | 270A | 819 A | 728 A | 1082 A |
| Power factor | 0.8(lagging) | |||
| Starting mode | 24DC starting | |||
| Cooling water system | Open type with heat exchanger | |||
| Overhaul time | ≥18000h | |||
1. Pre-sale service:
(1)We will send our engineer to prospect the site of power station free to charge.
(2)According to the situation of site we can supply you many drawings like power station floor plan,
Engineering flow sheet of circle cooling system, genset installation, genset foundation, electrical connection and some other techincal support etc.
2. Sale service:
(1)we will send our engineer to the site to guide you the installation of generator set, subsystem and relative equipment.
(2)We will debug the generator set till it can generate power successfully.
(3)We will also supply a technical training to the operators. Or you can send your staff to our company. We can train you till you can operate the generator set.
3. After-sale service:
(1)Our engineers are in charge of different area, we will response periodically and support
You technical service free of charge.
(2)For the quality problem, we will service for you free of charge during the guarantee period.
(3)One year guarantee period and lifetime service.
(4)we solve quality problem in time when genset doesn't work, We insure to help our clients to gain the biggest economic profit.
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