Alpha Technologies AlphaGen 5.0kW Auxiliary Power Unit - Manual (Page 15)

1. System Overview
15
031-132-B0-001 Rev. A TM ©2000
1.2 Specifications
Nominal system specifications for 5kW Auxiliary Power Unit:
DC Output voltage
(VDC @ full load)
Output current
Engine (air cooled)
RPM
System size: CE3X2 (CE9X2)
Acoustic
APU Fuel Consumption
Propane - 2520 BTU/ft 3 1.00gal/hr.
Natural Gas 1000 BTU/ft 3
Gas Inlet Pressure
Ign. charger voltage
Ign. charger current
Remote Interface Length
Agency compliance
Exterior surface temperature:
Fuel System Controls & Monitoring:
Sensors:
Safety Shutdowns:
36V/48V
39/52
39V, 128A max.52V, 96A max.
400cc, 14Hp Rated Single OHV
3900 RPM max. (variable speed)
Height 44” (52”)
Width 26”
Depth 24”
Weight CE3X2,
383lbs. (CE9X2, 413lbs.)
69.7dBa @ 10 feet, (8 point average @85% load)
36V/48V
36.0ft 3 /hr (@5000W load)
4.16 lb/hr (@5000W load)
90 ft 3 /hr (@5000W load)
0.5-2 psi (Refer to the CE3X2/9X2 Enclosure Installation Manual,
p/n 031-099-C0, for additional details)
13.8-14.4 VDC
3A max.
150’ max.*
NOTE: Distance depends upon proper installation, de-rating, and wire gauge.
Contact Alpha Technologies for installations requiring greater diatances.
UL2200, CSA 22.2, and applicable sections of NFPA 37/54/58
<65°C max. (meets requirements of UL/CSA)
The controls and fuel system meet appropriate sections of NFPA 37,54,
and 58 for automatic, unattended operation of remotely enclosed
generators.
Full System Control and Status Monitoring included on all models.
Gas Hazard, Pad Shear, Water Intrusion, Tamper
Low oil shutdown
Oil over-temp
Engine overspeed
Over-crank (Crank limit)
Gas hazard (LPV or Natural Gas)
Low fuel pressure shutdown (LPV)
Water intrusion
Pad shear