| Generator Set Specification | ||
| Model | A-C55HS | |
| Max. Power | kVA | 55 |
| kW | 44 | |
| Rate Power | kVA | 50 |
| kW | 40 | |
| Frequency | Hz | 60 |
| Rate Voltage | V | 220/127 |
| Rate Current | A | 131.2 |
| Dimension For Open-type Genset | mm | 1780 X 750 X 1050 |
| Weight For Open-type Genset | kg | 900 |
| Dimension For Soundproof Genset | mm | 2300 X 900 X 1250 |
| Weight For Soundproof Generator | kg | 1250 |
The 4-cylinder Cummins diesel engine platform maximizes intake air pressure, delivering strong mechanical torque and rapid recovery from sudden load spikes.
Engineered with a precision mechanical fuel injection system that optimizes fuel burn rate during extended continuous operations.
Automatic sensors trigger immediate engine auto-shutdown for low oil pressure, high water temperature, low coolant level, and overspeed.
| Engine Specification | ||
| Engine Manufacturer | Chongqing Cummins Engine Co., Ltd. | |
| Engine Brand | Cummins | |
| Engine Model | 4BT3.9-G2 | |
| No. of Cylinder | 4 Cylinder in line | |
| Aspiration | Turbocharged | |
| Governor | Electric | |
| Engine Max. Output Power | kW | 44 |
| Displacement | L | 3.9 |
| Starting Voltage | V | 24 |
| Bore | mm | 102 |
| Stroke | mm | 120 |
| Lubrication Oil Capacity | L | 11 |
3-phase 4-wire STAMFORD Brushless Alternator configuration delivering stable, low-harmonic electrical output for delicate electronic equipment.
Automatic Voltage Regulation (AVR) keeps output voltage fluctuations within ±1%, eliminating hazardous power surges.
Features high-grade Class H thermal insulation windings and IP21~IP23 moisture-resistant housing for continuous heavy-duty service.
| Alternator Specification | ||
| Alternator Manufacturer | Cummins Generator Technologies | |
| Alternator Model | PI 144J | |
| Alternator Brand | Stamford | |
| Rate Output | kVA | 50 |
| Frequency | Hz | 60Hz |
| Altitude | M | ≤1000 |
| Insulation | Class H | |
| Voltage Regulation | AVR Model SX460 | |
| Protection Grade | IP23 | |
| Alternator for optional | Leroy Somer, Marathon, Mecc Alte and Hosem Brushless alternator for optional | |
Premium UK-made Deepsea digital module provides crisp graphic readouts of voltage, frequency, runtime, and real-time engine diagnostics.
Digital controller display maintains normal graphic operational clarity down to -30°C.
Set-mounted Delixi breaker guarantees instantaneous short-circuit and electrical over-current isolation.
| Control Panel Specification | ||
| Controller Brand | Deepsea | |
| Controller Model | DSE7320 | |
| Breaker Brand | Delixi | |
| Breaker Capacity | 160A | |
| Battery Charger | Supply | |
| Emergency Stop Button | Supply | |
| Automatic Mains Fail (AMF) | Supply | |
| The control panel supply the full protection with Alarm and Shutdown of the diesel generator include High Temp, Low Oil Pressure, Over / Under Speed, Over Load, Start / Stop Fail, Under / Over Voltage etc. | ||
| Optional controller: Each model of Deepsea, Smartgen, ComAp brand controller. | ||
Q1: What is the MOQ?
A1: For the complete water-cooled diesel generator set 1 unit, for engine spare part 1 set.
Q2: How long is the production time (lead time)?
A2: For a complete water-cooled diesel generator set about 25-30 days, for engine spare parts about 7 days.
Q3: What is the shipping and payment process for international orders?
A3: We accept T/T and L/C.