Generator Set Specifications
| Genset Model | 400GFT - J |
| Structure | integrated |
| Exciting Method | AVR Brushless |
| Rated Power ( kW/kVA ) | 400/500 |
| Rated Current ( A ) | 720 |
| Rated Voltage ( V ) | 230/400 |
| Rated Frequency ( Hz ) | 50/60 |
| Rated Power Factor | 0.8 LAG |
| No Load Voltage Range | 95% ~ 105% |
| Stable Voltage Regulation Rate | ≤±1% |
| Instantaneous Voltage Regulation Rate | ≤-15% ~ +20% |
| Voltage Recover Time | ≤3 S |
| Voltage Fluctuation Rate | ≤±0.5% |
| Instantaneous Frequency Regulation Rate | ≤±10% |
| Frequency Stabilization Time | ≤5 S |
| Line-voltage Waveform Sinusoidal Distortion Rate | ≤2.5% |
| Overall Dimension ( L*W*H ) ( mm ) | 5400*2250*2540 |
| Net Weight ( kg ) | 8400 |
| Noise dB ( A ) | ＜93 |
| Overhaul Cycle ( h ) | 25000 |
Engine Specifications
| Model | NY396D43TL ( AVL Technology ) |
| Type | Inline, 4 strokes, electric control ignition, pre-mixed and turbocharged inter-cooled lean burn. |
| Cylinder Number | 6 |
| Bore*Stroke ( mm ) | 200*210 |
| Total Displacement ( L ) | 39.584 |
| Rated Power ( kW ) | 430 |
| Rated Speed ( r/min ) | 1500/1800 |
| Fuel Type | Biomass gas |
| Oil (L) | 160 |
Control Panel
| Model | 400KZY, NPT brand |
| Display Type | Multi-function LCD display |
| Control Module | HGM9320 or HGM9510, Smartgen brand |
| Operation Language | English |
Alternator
| Model | XN5D |
| Brand | XN ( Xingnuo ) |
| Shaft | Single bearing |
| Rated Power ( kW/kVA ) | 400/500 |
| Enclosure Protection | IP23 |
| Efficiency ( % ) | 94.1 |
Operation And Cost
(1) The original natural gas boiler users are equipped with a certain capacity of intelligent biological natural gas generation device to mix with the original pipeline natural gas. The original boiler equipment is basically unchanged, which can save a lot of transformation funds. The specific scheme is: the intelligent biogas generator runs at full load, mainly with biogas combustion, supplemented by original pipeline natural gas. This will greatly reduce the cost of natural gas fuel.
(2) New users can directly configure intelligent biogas generator and corresponding biogas boiler. Save the original matching costs related to natural gas.
(3) No matter what kind of users, there is no need to configure a few million yuan gas storage tank, which saves a lot of investment and is convenient and safe to use.
(4) The main equipment of biological natural gas generating device is unattended, which saves production and management costs and runs safely and reliably.
(5) It is estimated that under the same boiler heating load, the fuel cost of using biological natural gas is 50-60% lower than that of using original pipeline natural gas, and 60-70% lower than that of using coal to gas or pipeline gas.