User Manual

19/06/14 25030-GB
Technical data GE 20000 KS/GS
M
1.5
REV.0-06/14
OUTPUT
Declared power according to ISO 8528-1 (temperature 25°C, 30% relative humidity, altitude 100 m above sea level).
(*Stand-by) = maximum available power for use at variable loads for a yearly number of hours limited at 500 h. No overload is
admitted.
(**Prime power PRP) = maximum available power for use at variable loads for a yearly illimited number of hours. The average
power to be taken during a period of 24 h must not be over 80% of the PRP.
It’s admitted overload of 10% each hour every 12 h.
In an approximative way one reduces: of 1% every 100 m altitude and of 2.5% for every 5°C above 25°C.
ACOUSTIC POWER LEVEL
ATTENTION: The concrete risk due to the machine depends on the conditions in which it is used. Therefore, it is up to the end-
user and under his direct responsibility to make a correct evaluation of the same risk and to adopt specic precautions (for
instance, adopting a I.P.D. -Individual Protection Device)
Acoustic Noise Level
(LWA) - Measure Unit dB(A): it stands for acoustic noise released in a certain delay of time. This is not
submitted to the distance of measurement.
Acoustic Pressure (Lp) - Measure Unit dB(A): it measures the pressure originated by sound waves emission. Its value changes
in proportion to the distance of measurement.
The here below table shows examples of acoustic pressure (Lp) at different distances from a machine with Acoustic Noise Level
(LWA) of 95 dB(A)
Lp a 1 meter = 95 dB(A) - 8 dB(A) = 87 dB(A)
Lp a 7 meters = 95 dB(A) - 25 dB(A) = 70 dB(A)
Lp a 4 meters = 95 dB(A) - 20 dB(A) = 75 dB(A) Lp a 10 meters = 95 dB(A) - 28 dB(A) = 67 dB(A)
PLEASE NOTE: the symbol when with acoustic noise values, indicates that the device respects noise emission limits
according to 2000/14/CE directive.
2000 / 14 / CE
Technical data GE 20000 KS/GS
GENERATOR
Stand-by three-phase power 20 kVA (16 kW) / 400 V / 28.9 A
PRP three-phase power 18 kVA (14.4 kW) / 400 V / 26 A
PRP single-phase power 9 kVA / 230 V / 39.1 A
Insulating class H
ALTERNATOR self-excited, self-regulated
Type synchronous, three-phase
Frequency 50 Hz
ENGINE
Mark / Model KOHLER KD 625/2
Type / Cooling system Diesel 4-Stroke / air
Cylinders / Displacement 2 / 1248 cm
3
*Stand-by net output 18.8 kW (25.5 HP)
*PRP net output 17.1 kW (23.5 HP)
Speed 3000 rpm
Fuel consumption (75% of PRP) 4 l/h
Engine oil capacity 2.8 l
Starter Electric
GENERAL SPECIFICATIONS
Tank capacity 26 l
Running time (75% of PRP) 6.5 h
Protection IP 23
*Dimensions / max. Lxwxh (mm) 1455x840x880
*Weight 420 Kg
**Acoustic power LwA (pressure LpA) 99 dB(A) (74 dB(A) @ 7 m)
* Dimensions and weight are inclusive of all parts without wheels and towbar. ** For xed installation only.