Hubei JVH Industrial & Trade Co ., Ltd
"ENERGIZE THE WORLD " Manufacturers Direct supply-GENERATOR SET ,CUMMINS ENGINE ASSY AND DIESEL ENGINE SPARE PARTS
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40Kw 50kw Diesel Generator Set With 4BTAA Cummins Engine Open Gen set
Hubei JVH Industrial & Trade Co.,Ltd has focused on R&D and manufacturing of generator sets & alternators since it founding in 2014, and has accumulated rich manufacturing and service experience in this field.The manufacture base is located in bailang Economic Development Zone with an area of 5000 square meters,Now our generator sets have been exported to all over the world and have been widely recognized by customers with high reputation.
40Kw 50kw Diesel Generator Set With 4BTAA Cummins Engine Open Genset
General Performance Data
| Prime Power | 50KVA/40KW | Engine | Brand | Cummins |
| Stand by Power | 55KVA/44KW | Model | 4BTA3.9-G2 | |
| Frequency/Speed | 50Hz/1500rpm | Control module | Deepsea 6120 | |
| Rated Power Factor(cos(p) | 0.8 | Rated Current | 72A | |
| Standard Voltage | 230V/400V | Capacity or Breaker | 100A | |
| Phases | 3 | Starting Voltage | DC24V | |
| Fuel consumption | Dimensions and Weights | ||||
| Rated output | Fuel consumption rate | Type | Open | Silent | |
| 100%Standby | 212g/KW.h | 14. IL/h | Length(m m) | 1950 | 2350 |
| 100%Prime | 213g/KW.h | 12.91/h | Width(mm) | 750 | 1000 |
| 75%Prime | 219g/KW.h | 10.1L/h | Height(m m) | 1350 | 1540 |
| 50%Prime | 2 30g/KW.h | 7.0 L/h | Weight(kg) | 800 | 1250 |
| 25%Prime | 277g/KW.h | 4.3L/h | Base fuel tank volume (L) | 125 | 125 |
Engine specification
| Basic parameter | Air induction system | ||
| Manufactu rer | dongfeng Cummins | Maximum allowable intake air restriction | |
| Model | 4BTA3.9-G2 | —with clean filter element | 3.7kPa |
| No. of cylinder | 4 | —with dirty filter element | 6.2kPa |
| Type | 4 cycle, Vertical In-line | Intake Air alarm temperature | 82°C |
| Prime Power | 50kw/67HP | Exhaust system | |
| Standby Power | 55kw /74HP | Max. allowable back pressure | 10kPa |
| Induction system | Turbocharged, cold water in the air | Standard exhaust pipe diameter | 75mm |
| Governor | Electronic speed | Cooling system | |
| Bore x Stroke | 102x120mm | Coolant capacity | |
| Displacement | 3.9 L | — Engine only | 7.2L |
| Compression ratio | 18.0:1 | —Total system | 20.8 L |
| Oil Capacity (Total) | 10.9L | —With heat exchanger | 13.6L |
| Coolant Capacity(Engine only) | 72 L | Standard thermostat(modulating) range | 82-95 °C |
| Cranking Motor Voltage | DC24V | Minimum cap pressure | 69kPa |
| Fuel System | Max. allowable top tank temerature for stand by/prime power | 104/100 °C | |
| Type Injection system | BYCType A inline pump | ||
| Min. Allowable flow of fuel to fuel pump | 14.1 L/h | Electric system | |
| Lubrication system | Min. recommended battery capacity (24V) | ||
| Oil Pressure | —10°C(50°F) & above- 0°F CCA | 312 | |
| —Idle speed | 207kPa | …0°C(32°F) to 10°C(50°F)- 0°F CCA | 312 |
| — Rated speed | 345kPa | —18°C(0°F) to 0°C(32°F)- 0°F CCA | 312 |
| Max. allowable oil ternperature | 121°C | Max. allowable resistance or Starting circuit | 0.002ohm |
| Offset sump oil capacity: low/high 9.5 /8.5L | Sta rte r(h e ave, Ano de) | DC24V | |
| Total system capacity | 10.9L | Battery recharge system, negative ground | 40ampere |
