|
|
Engineering Service, Inc.
»
Catalog
»
Power supply solutions
»
Whisper Power
»
Genverter series
» W-GV5i (12 VDC)
W-GV5i (12 VDC)
| |
|
Generator 5kW, hybrid version (12 VDC)
|
AC system specifications
|
System output continuous / 230V 50Hz
|
5 kW
|
|
Silent mode continuous / 230V 50Hz
|
2 kW AC (inverter)
|
|
Peak power (5 sec)
|
10 kW
|
|
Output voltage
|
230 VAC +/- 5%
|
|
Frequency
|
50 Hz +/- 1%
|
|
AC output voltage / frequency
|
230V / 50Hz
|
|
Max Surge current (5sec)
|
45A
|
|
Output waveform
|
Pure sine wave
|
|
Parallel use (multiple systems)
|
Yes
|
|
Parallel with land power / utility
|
Yes (BOOST function)
|
|
Total harmonic distortion
|
<5%
|
|
Leading or lagging power factor
|
All power factors allowed
|
|
Inverter efficiency (no load)
|
93%
|
DC system specifications
|
Battery voltage
|
24VDC or 12VDC
|
|
Battery Charging current
|
100A 24V (adjustable) / 200A 12V
|
|
Input voltage battery charger / land line
|
180 - 265VAC
|
|
Charge characteristic
|
3-step, temp. compensated
|
|
Primary consumption / AC input
|
3000VA
|
|
Suitable batteries
|
Open lead/gel/AGM/Lithium-Ion
|
|
Recommended battery capacity
|
>200Ah
|
|
Max DC current
|
550A 24V (800A 12V)
|
|
DC Fuse
|
yes
|
|
Min DC cable size
|
2 x 70 mm2 (12V 2 x 90 mm2)
|
|
No-load battery consumption silent mode
|
10 Watt
|
Alternator specifications
|
Type
|
Brushless Permanent Magnet Alternator, combined with fly wheel
|
|
Continuous rated power 3000 rpm
|
3.3 kW
|
|
Peak power rated at 3600 rpm
|
3.9 kW
|
|
Efficiency
|
94%
|
|
RPM
|
2200-3600
|
Automatic transfer system land power/inverter
|
Transfer time
|
10 - 20ms
|
|
Max current
|
50A
|
Engine specifications
|
Engine design & manufacturing
|
WhisperPower
|
|
Number of cylinders
|
1
|
|
Cylinder capacity
|
300cc
|
|
Air consumption
|
0.42 m3/min
|
|
Engine cooling
|
oil cooled / oil cooler
|
|
Fuel consumption
|
1,2 l/hr - full load
|
|
Pump capacity (oil)
|
10 l/m
|
|
System cooling
|
by external radiator or oil cooler
|
|
Governing system
|
electronic
|
|
Fuel lines (supply and return)
|
8mm inner diameter
|
|
Dry exhaust diameter
|
1" inch dia.
|
|
Fuel
|
ASTM diesel fuel
|
|
Bio fuel
|
at request
|
Enclosure
|
Dimensions (hxwxd) in cm
|
50 x 45 x 65 cm
|
|
Material / color
|
sheet metal / RAL 9003
|
|
Weight (Dry weight)
|
80 kg
|
|
Temperature range operational
|
-20oC to 40oC, above 40oC de-rating of 3%/oC
|
|
Protection degree
|
Engine enclosure IP44, Electronic enclosure IP23
|
|
Relative humidity
|
Max 95% relative humidity, none condensing
|
|
Audible noise running mode
|
< 67 dB @ 3m
|
|
Audible noise silent mode
|
NC-30
|
AC & DC connections
|
AC Connection output
|
Terminal block with 5m cable connection
|
|
AC Connection input
|
Terminal block with 5m cable connection
|
|
Low voltage DC Connections
|
Terminal block
|
|
Communication ports
|
Masterbus : 2 x RJ45 / Various CAN protocols
|
|
Temperature sensor
|
RJ11, to be sticked to the battery
|
|
Battery current sense input (shunt)
|
Phoenix combicon
|
|
Alarm (potential free contact)
|
Phoenix combicon
|
|
Switch off non preferent AC group
|
Phoenix combicon
|
Optional
|
Li-on battery pack 24VDC / 220Ah, plug and play, ready to use, pre-wired
|
|
Radiator - oil cooling kit for external mounting (required for mobile / domestic use)
|
|
Exhaust system kit with muffler
|
|
Fuel kit
|
 Data Sheet, PDF
To discuss at a forum
|
|
|
|
Developed by