electric dynamo price list with Cummins engine 48KW 60Hz

Genset Model:

BS-48C

Prime Power (kw/kva)

48/60

Standby Power(kw/kva)

52.8/66

Voltage (v)

440/240

Rated Speed (rpm)

1500

Frequency (Hz)

60

Rated Current (A)

78.7

Connection:

3 phase 4 wire

Power Factor:

0.8

Engine Model:

4BTA3.9-G2

Alternator Model:

UCI224D

Net Weight (kgs)-Open

930

Net Weight (kgs)-Silent

1450

Dimensions (mm)-Open

1800x750x1350

Dimensions (mm)-Silent

2200X930X1250

Engine Parameter:

Manufacturer/Model:               

Aspiration:                              

Fuel System:         

Cylinder numbers

Displacement:

Bore x Stroke

Compression Ratio:

Max. Power:

Governing System:

DCEC, Cummins, 4BTA3.9-G2, 4 stroke 
Turbocharged,

Direct type fuel Pump

4 cylinders in line

3.9 L

102 x 120 mm

16.5

55KW / 75HP

Electronical

Exhaust System

Exhaust Volume:

Exhaust temperature:

Max. Allowed Back Pressure:

 14.8m³/min

497℃

  10 KPa

Intake System

Max. Allowed Pressure:

Gas Volume:

Air Flow:

6.2 kPa

5.9m³/min

136 m³/min

Fuel System

      100% Load (Prime):

75% Load(Prime):

50% Load (Prime):

214 g/kw.h

214 g/kw.h

221g/kw.h

Lube System

Oil Capacity:

Oil Consumption:

Bottom shell oil capacity:

Oil Pressure at rated speed:

21 L

≤4g/kw.h

9.5 L

350kPa

Cooling system

Coolant Capacity:

Thermostat:

Max. Water Temperature:

24 L

83-95℃

100℃

Alternator Parameter:        Basic Information

The alternators meet the standards of:

GB755, BS5000, VDE00530, NEMAMG1-22,IED34-1,CSA22.2 and AS1350

Technical Data:

Manufacturer:

Phases:

Connection:

Bearing numbers:

Power Factor:

Protection Class:

Altitude Condition:

Excitation:

Insulation class/Temp. rise class:

Tel. Influence Factor TIF:

Tel. Harmonic Factor THF:

Steady State Voltage Regulation:

Alternator Capacity:

Efficiency:

Cooling Air Flow:

  Stamford  UCI224D

 3

  3 phase 4 wire, Y type

  1

 0.8

 IP23

 ≤1000M

 Brushless, self-excitation

  H / H

  <50

 <2%

 ≤±1%

 50KVA

 88.8%

 0.216m³/s

Genset Technical Data:

Voltage Setting Range:

Steady State Voltage Regulation:

Transient Voltage Deviation:

--100% sudden power cut:

--Sudden power on

Voltage Stabilization Time:

--100% sudden power cut:

--Sudden power on

Steady State Frequency Regulation:

Frequency Fluctuation Rate:

Transient Frequency Deviation:

--100% sudden power cut:

--Sudden power on

Frequency Recovery Time:

--100% sudden power cut:

--Sudden power on

≥±5%

≤±1%

≤+25%

≤-20%

≤ 6 s

≤ 6 s

≤ 5%

≤1.5%

≤+12%

≤-10%

≤ 5 s

≤ 5 s