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Technical Data

GROUP

Manufacturer

Powers city

Model

CS450

Frequency

50HZ

Power

Standby Power

360KW / 450KVA

Prime Power

320KW / 400KVA

Open type

Dimension(L*W*H)

mm

3090×1100×1850

Weight

Kg

3200

DIESEL ENGINE

Engine Manufacturer

Cummins

Model

NTAA855-G7A

Cylinder Arrangement

6 in line

Air Intake System

Turbo, Air/Air cooling

Fuel System

PT type fuel pump, EFC

Displacement

14L

Bore and Stroke

140×152(mm)

Compression Ratio

14

Rated RPM

1500rpm

Max. Standby Power at Rated RPM

377KW/513HP

Frequency Regulation, Steady State

≤1.5%

Exhaust Gas Flow

1420L/s

Max Intake Restriction

6.2kPa

Total Oil Capacity

38.6L

Total Coolant Capacity

63L

Alternator

Manufacturer

Stamford

Model

HCI 444F

Connecting Type

3 Phase and 4 Wires, "Y"

Protection Grade

IP23

Altitude

≤1000m

Exciter Type

Brushless, self-exciting

Insulation Class

H/H

Telephone Influence Factor (TIF)

＜50

THF

＜2%

Voltage Regulation, Steady State

≤±1%

Alternator Capacity

400KVA

Alternator Efficiencies

93%

Air Cooling Flow

0.486m3/s