9Kva 7kw Perkins Diesel Generator

MODEL

GNRP7

PRIME?POWER?(KVA/KW)

9/7.2

STANDBY?POWER(KVA/KW)

10/8

Rated?voltage(V)

400/230

Rated?speed(rpm)

1500

Rated?frequency(Hz)

50

Power?factor

0.8

Ambient?temperature(°C)

40

Altitude(m)

1000

Connection?type

3?phase??4?wires

ENGINE?MANUFACTURER

PERKINS

Model

403D-11G

Rated?Power(kW)

9.3

No.?of?cylinders?&?configuration

In-Line?3?cylinders

Method?of?operation

4-stroke

Speed?regulation

Mechanically?governor

Starting?system

DC?12V?Electronic?start

Cooling?method

Closed-circuit?cooling?system

Total?displacement(L)

1.131

Compression?ratio

23:0?1

Bore×Stroke(mm)

77×81

100%?Load?fuel?consumption(L/h)

≤3.0

ALTERNATOR?MANUFACTURER

STAMFORD

Number?of?Phase

3

Connection?Type

3Phase?and?4Wires

Number?of?Bearing

1

Power?Factor

0.8

Protection?Grade

IP23

Terminal

12

Winding/?Pitch

100%?Copper???2/3?Pitch

Cooling?Fan

Cast?alloy?aluminum

Exciter?Type

Brushless,?Self-Exciting

Insulation?Class,?Temperature?Rise

H/H

Telephone?Influence?Factor(?TIF)

TIF?<50?/?THF<2%

Total?Harmonic?TGH/THC

<1.5%?at?no?load?/?<5%?at?load

Voltage?Regulation,?Steady?State

≤±1%

Sustained?Short-Circuit?Current

300%(3?in):10s