| General Information | Prime Power | Standby Power |
|---|---|---|
| Rated Power (kVA) | 38 | 41 |
| Power Rating (kW) | 30 | 33 |
| Frequency (Hz) | 50 | |
| Engine Model | 4105D | |
| Engine Speed (RPM) | 1500 | |
| Phase | 3 | |
| PF | 0.8 | |
| Control System | Digital | |
| Rated Voltage (V) | 400/230 (According to customer requirements) | |
| Fuel Tank Capacity Operating Time | ≥ 8h @ 75% load | |
| Model | BQ41 (Open Type) | BQ41S (Silent Type) |
|---|---|---|
| Length (L) mm | 1600 | 2200 |
| Width (W) mm | 610 | 880 |
| Height (H) mm | 1130 | 1120 |
| Tank Capacity (L) | 69 | 69 |
| Engine Model & Manufacturer | 4105D (QUANCHAI) |
| Model | 4105D |
| Bore*Stroke(mm) | 105×118 |
| Total Displacement(L) | 4.087 |
| Rated Power(kw) | 34.5 | 40 |
| Standby Power(kw) | 38 | 45 |
| Rated Speed(r/min) | 1500 | 1800 |
| Rated Power For Generator Sets (kva) | 34.5 | 40 |
| Standby Power For Generator Sets (kva) | 38 | 45 |
| Rated Power For Generator Sets(kw) | 27.6 | 32 |
| Standby Power For Generator Sets (kw) | 30.5 | 36 |
| Steady State Speed Governing Rate % | ≤5 |
| Max Speed On No Load(r/min) | 1575 |
| Min Speed On No Load(r/min) | 800 |
| Specific Fuel Consumption Rate At Max. Speed (g/kW*h) | ≤245(250) |
| Net Weight (kg) | 330 |
| Dimension(L*W*H) (mm) | 945×636×747 (WITHOUT AIR FILTER AND RADIATOR) |
| Rotation (Viewed From Flywheel) | COUNTER CLOCKWISE |
| Flywheel House Sizing | SAE3# |
| Flywheel House Sizing | SAE10″ SAE11.5″ |
| Number Of Teeth Of The Flywheel | 126 |
| Alternator Brand | BOBIG |
| Alternator Manufacturer | FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model | BW-184H |
| Alternator Rated Power | 30kw/38kva |
| Rated Voltage (V) | 230v/400v |
| Rated Frequency | 50hz |
| Connecting Type | 3 Phase and 4 W |
| Number of Bearing | 1 |
| Protection Grade | IP23 |
| Altitude | ≤1000m |
| Exciter Type | Brushless, Self-exciting, AVR automatic voltage regulating, 100% Copper |
| Insulation Class | H class |
| Telephone Influence Factor (TIF) | ≤50 |
| THF | ≤2% |
| Voltage Regulation, Steady State | ≤±1% |
| Transient State Voltage | ≤-15%~+20% |