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ManualsBrandsKohler Manuals250kVA and Above Three Phase Stationary Diesel Generators830 kVA Doosan Three Phase Diesel Generator

KH830

Engine type

DP222LC

Alternator type KH03544T

Performance class

GENERAL CHARACTERISTICS

Frequency (Hz)

Voltage (V)

Standard control panel

Optional control panel

POWER

ESP

PRP

Voltage

kWe

kVA

kWe

kVA

Standby Amps

415/240

660 825 600 750

1148

400/230

660 825

600

750 1191

380/220

660

825

600

750

1253

DIMENSIONS COMPACT VERSION

Length (mm)

3470

Width (mm)

1630

Height (mm)

2185

Dry weight (kg)

4080

Tank capacity (L)

610

DIMENSIONS SOUNDPROOFED VERSION

Commercial reference of the enclosure

M230

Length (mm)

5031

Width (mm)

1690

Height (mm)

2672

Dry weight (kg)

5720

Tank capacity (L)

610

Acoustic pressure level @1m in dB(A)

108

DESCRIPTIVE

Kohler Co. Provides one-source responsibility for the

generating system and accessories.

The generator set and its components are prototype-

tested, factory-built, and production-tested.

A one-year limited warranty covers all systems and

components

POWER DEFINITION

PRP : Prime Power is available for an unlimited number of annual

operating hours in variable load applications, in accordance with ISO

8528-1. ESP : The standby power rating is applicable for supplying

emergency power in variable load applications in accordance with ISO

8528-1. Overload is not allowed

According to the standard, the nominal power assigned by the genset is

given for 25°C Air Intlet Temperature, of a barometric pressure of 100

kPA (100 m A.S.L), and 30 % relative humidity. For particular conditions

in your installation, refer to the derating table.

ASSOCIATED UNCERTAINTY

For the generator sets used indoor, where the acoustic pressure levels

depend on the installation conditions, it is not possible to specify the

ambient noise level in the operating and maintenance instructions.

You will also find in our operating and maintenance instructions a

warning concerning the air noise dangers and the need to implement

appropriate preventive measures.

Sound power level guaranteed (Lwa)

Acoustic pressure level @7m in dB(A)

This document is not contractual - Kohler Co. reserves

the right to modify any of the characteristics without notice, in a constant effort to improve the quality of its products.

GBD5-05007 (KH830) 03/17

400/230

DEC4000

APM802

M80

Electronic governor

Mechanically welded chassis with antivibration

suspension

Main line circuit breaker

Radiator for core temperature of 48/50°C max with

mechanical fan

Protective grille for fan and rotating parts (CE option)

9 dB(A) silencer supplied separately

Charger DC starting battery with electrolyte

24 V charge alternator and starter

Delivered with oil and coolant -30°C

Manual for use and installation

Summary of content (5 pages)

PAGE 1
KH830 Engine type DP222LC Alternator type KH03544T Performance class G2 GENERAL CHARACTERISTICS Frequency (Hz) 50 Voltage (V) 400/230 Standard control panel DEC4000 Optional control panel APM802 Optional control panel M80 POWER DESCRIPTIVE Kohler Co. Provides one-source responsibility for the generating system and accessories. The generator set and its components are prototypetested, factory-built, and production-tested.
PAGE 2
KH830 ENGINE CHARACTERISTICS EXHAUST GENERAL ENGINE DATA Engine model DOOSAN Exhaust gas temperature @ ESP 50Hz (°C) 502 Engine type DP222LC Exhaust gas flow @ ESP 50Hz (L/s) 1800 Air inlet Turbo Max. exhaust back pressure (mm H2O) 600 Cylinders arrangement V Number of cylinders 12 Displacement (L) 21.93 Charge Air coolant Air/Air DC Bore (mm) x Stroke (mm) 128 x 142 FUEL Consumption @ 110% load (L/h) 172.8 Consumption @ 100% load (L/h) 161 Consumption @ 75% load (L/h) 119.
PAGE 3
KH830 ALTERNATOR CHARACTERISTICS GENERAL DATA OTHER DATA Alternator type KH03544T Continuous Nominal Rating 40°C (kVA) 750 Number of Phase Three phase Power factor (Cos Phi) 0.8 Standby Rating 27°C (kVA) Efficiencies 100% of load (%) 825 95.1 Altitude (m) 0 to 1000 Air flow (m3/s) 0.9 Overspeed (rpm) 2250 Short circuit ratio (Kcc) 0.59 Number of pole Capacity for maintaining short circuit at 3 ln for 10 s Insulation class 4 Direct axis synchro reactance unsaturated (Xd) (%) 175.
PAGE 4
KH830 CONTROL PANEL DEC4000, ergonomic and user-friendly The highly versatile DEC4000 control unit is complex yet accessible, thanks to the particular attention paid to optimising its ergonomics and ease of use. With its large display screen, buttons and scroll wheel, it places the accent on simplicity and communication. The DEC4000 offers the following functions: Electrical measurements: voltmeter, frequency meter, ammeter.
PAGE 5
KH830 CONTROL PANEL M80, transfer of information The M80 is a dual-function control unit. It can be used as a basic terminal block for connecting a control box and as an instrument panel with a direct read facility, with displays giving a global view of your generating set's basic parameters. Basic terminal block The control unit can be used as a basic terminal block for connecting a control box.