30kw Yuchai Emergency Marine Diesel Genset Powered by Yc4a55z-C22 Engine

• After-sales Service: 12 Months
• Warranty: 12 Months
• Type: Basic Diesel Generator
• Installation Method: Fixed
• Stroke: Four Stroke
• Cooling Method: Water Cooling
• Model NO.: CCFJ30J-W4
• Output Type: AC Three Phase
• Speed: Speed
• Conditions of Use: Marine
• Usage: Common Units, Standby Unit, Emergency Crew
• Landuse Type of Unit: Automation Type
• Excitation Mode: AC Rotating Exciter
• Output: 40kw
• Engine Brand: Yuchai
• Voltage: 230/400V
• Frequency: 50Hz/60Hz
• Useage: Marine
• Cooling: Sea Water Exchanger
• Transport Package: Stretch Film Packaging
• Specification: 2375*1000*1572
• Trademark: Dingfeng
• Origin: Fuzhou, China
• HS Code: 8502110000
• Production Capacity: 250sets/Month

Product Description

30KW Yuchai Emergency Marine Diesel Genset Powered by YC4A55Z-C22Engine  

 

Technical parameters

Name

Main Technical Parameters

Name

Main Technical Parameters

Genset model

CCFJ30J-W4

CCFJ50J-W3

CCFJ64J-W2

Genset model

CCFJ75J-W2

CCFJ90J-W1

CCFJ100J-W3

Power supply type

Three-phase AC

Power supply type

Three-phase AC

Rated power (kw)

30

50

64

Rated power (kw)

75

90

100

Rated voltage (V)

400

400

400

Rated voltage (V)

400

400

400

Rated current (A)

54.1

62.5

115.5

Rated current (A)

135.3

162.4

180.4

Rated frequency (Hz)

50

Rated frequency (Hz)

50

Rated power factor   COSφ

0.8(Lag)

Rated power factor   COSφ

0.8(Lag)

Rated speed (r/min)

1500

Rated speed (r/min)

1500

Absolute value of steady-state voltage regulation (%)

≤0.5

Absolute value of steady-state voltage regulation (%)

≤0.5

steady-state voltage deviation (%)

≤±2.5

steady-state voltage deviation (%)

≤±2.5

Transient voltage deviation %

Sudden unloading 60% Rated current

≤+20

Transient voltage deviation %

Sudden unloading 60% Rated current

≤+20

Sudden load 60% rated current

≤-15

Sudden load 60% rated current

≤-15

Voltage stabilization time (s)

≤1.5

Voltage stabilization time (s)

≤1.5

Sinusoidal distortion rate of voltage waveform(%)

≤5

Sinusoidal distortion rate of voltage waveform(%)

≤5

Voltage fluctuation rate (%)

≤±1

Voltage fluctuation rate (%)

≤±1

Insensitivity (%)

≤0.5

Insensitivity (%)

≤0.5

Speed fluctuation rate (%)

≤0.5

Speed fluctuation rate (%)

≤0.5

Steady-state speed regulation (%)

≤5

Steady-state speed regulation (%)

≤5

Transient speed difference(%)

Sudden load 0-50%

≤10

Transient speed difference(%)

Sudden load 0-50%

≤10

Sudden load 50-100%

≤10

Sudden load 50-100%

≤10

Sudden unloading 100%-0

≤10

Sudden unloading 100%-0

≤10

Transient speed regulation stabilization time (s)

≤5

Transient speed regulation stabilization time (s)

≤5

Fuel consumption rate under rated conditions (g/(kW·h))

≤230

Fuel consumption rate under rated conditions (g/(kW·h))

≤230

Specific oil consumption (g/(kW·h))

≤0.35

Specific oil consumption (g/(kW·h))

≤0.3

Fuel grade

Summer: 0#, 10# light diesel of GB 19147-2016 premium grade or first grade

Fuel grade

Summer: 0#, 10# light diesel of GB 19147-2016 premium grade or first grade

Winter: 0#, -10#, -20# and -35# light diesel of GB 19147-2016 premium grade or first grade (selected based on the ambient temperature)

Winter: 0#, -10#, -20# and -35# light diesel of GB 19147-2016 premium grade or first grade (selected based on the ambient temperature)

Oil grade

Summer: 40CF, 15W/40CF

Oil grade

Summer: 40CF, 15W/40CF

Winter: 30CD, 10W/30CD or other diesel engine oil that is not inferior to Grade CF in GB 11122-2006 and suitable for the environment

Winter: 30CD, 10W/30CD or other diesel engine oil that is not inferior to Grade CF in GB 11122-2006 and suitable for the environment

Start mode

Electric start

Start mode

Electric start

Cooling mode

Internal circulation:Closed circulating water cooling,External circulation,Open water cooling

Cooling mod

Internal circulation:Closed circulating water cooling,External circulation,Open water cooling

Connection mode of motor winding

Three-phase four-wire

Connection mode of motor winding

Three-phase four-wire

Operating mode of genset

Continuous

Operating mode of genset

Continuous

Operating environment conditions

Ambient temperature

45°C

Operating environment conditions

Ambient temperature

45°C

Outboard water temperature

32°C

Outboard water temperature

32°C

Inclination angle

Hell: 15°; roll: 22.5°; trim: 7.5°; pitch: 10°

Inclination angle

Hell: 15°; roll: 22.5°; trim: 7.5°; pitch: 10°

Temperature rise

Thermal classification A

55°C

Temperature rise

Thermal classification A

55°C

Measurement method R

Measurement method R

Short circuit

The alternator and its excitation system can maintain at least 3 times the rated current for at least 2s under steady-state short-circuit conditions.

Short circuit

The alternator and its excitation system can maintain at least 3 times the rated current for at least 2s under steady-state short-circuit conditions.

Overload

50% overcurrent; 2 min

Overload

50% overcurrent; 2 min

Fuel engine model

YC4A55Z-C22

YC4A85Z-C22

YC4A110L-C22

Fuel engine model

YC4A120L-C22

YC4A145L-C22

YC4A165L-C22

Rated power of diesel engine (kW)

40

63

80

Rated power of diesel engine (kW)

90

106

120

Alternator model

SB-HW4.D-30        (SAE1-14)

SB-HW4.D-50        (SAE1-14)

SB-HW4.D-64        (SAE1-14)

Alternator model

SB-HW4.D-75        (SAE2-11.5)

SB-HW4.D-90        (SAE2-11.5)

SB-HW4.D-100        (SAE2-11.5)

Rated power of motor (kW)

30

50

64

Rated power of motor (kW)

75

90

100

Genset weight (kg)

850

920

995

Genset weight (kg)

1036

1078

1103

Dimension (L × W × H) mm

1557×850×989

1672×850×989

1749×850×989

Dimension (L × W × H) mm

1750×865×1044

1848×865×1044

1848×865×1044

Note: Dimension (L*W*H) may vary with the configuration.