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The Alpha Group
The Alpha Group represents an alliance of independent companies who share a common philosophy - to create world class powering solutions.

Collectively, Alpha Group members develop and manufacture AC and DC power conversion protection, and standby products. Applications for these products include broadband, telecom, AC/UPS, commercial, industrial, and distributed generation,
for a worldwide customer base. In addition, our companies provide a range of installation and maintenance services.

Members of The Alpha Group include Alpha Technologies Inc., Alpha Energy, Alpha Industrial Power, Alpha Technologies Ltd. and Altair Advanced Industries Inc.
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AlphaGen
DC Generator System
AlphaGen
  • Cost-effective extended runtime solution for broadband powering applications
  • Quiet operation, small size and low profile allow for easy installation in populated areas
  • Eliminates the large quantities of batteries otherwise required for extended runtime
The AlphaGen generator system is specifically designed for outside plant communication networks. Every AlphaGen system incorporates industry leading power technology, including: totally automatic operation natural gas or propane powered engine generators, exclusive audible noise baffling, remote status monitoring features and durable weather resistant enclosures. Alpha offers a full line of AlphaGen systems specifically designed for easy integration to various power supply designs.

General Specifications
Output Rating:3.5kW5.0kW7.5kW
DC Output Voltage:39.0V ±0.5V @ no load 36V configuration
52.0V ±0.5V @ no load 48V configuration		39.0V ±0.5V @ no load 36V configuration
52.0V ±0.5V @ no load 48V configuration		52.0V ±0.5V @ no load 48V configuration
104.0V ±0.5V @ no load 96V configuration
DC Output Load Regulation:0.5V0.5V0.5V
Output Current:39.0V @ 90A max. / 52.0V @ 67A max.39.0V @ 128A max. / 52.0V @ 96A max.52.0V @ 144A max. / 104V @ 72A max.
Engine:398CC, Air cooled, Single OHV 10.5hp (using natural gas fuel)
RPM (Variable Speed):2800 to 3600RPM2800 to 3600RPM2800 to 3600RPM
Acoustical Noise
dBA 10’ @ 100% Rated Load:68.768.570.3
dBA 20’ @ 100% Rated Load:6362.564.3
dBA 10’ @ 70% Rated Load:68.366.966.4
dBA 20’ @ 70% Rated Load:62.660.960.4
ModelsCE-3x2CE-9x2CE-3x2CE-9x2PN-6x
Dimensions H x W x D (in/mm):44 x 26 x 24 / 1117.6 x 660.4 x 609.652 x 26 x 24 / 1320.8 x 660.4 x 609.644 x 26 x 24 / 1117.6 x 660.4 x 609.652 x 26 x 24 / 1320.8 x 660.4 x 609.639 x 39.3 x 24 / 914 x 998.2 x 609.6
(57 x 39.3 x 24 / 1447.8 x 998.2 x 609.6 with optional pedestal)
Weight (lb/kg):383/174413/187383/174413/187338/174 (370/168 with optional pedestal)
APU Fuel Consumption
Natural Gas: 1000BTU/Ft.3:60ft3/hr80ft3/hr156ft3/hr
Propane Gas: 2520BTU/Ft.3:0.82gal/hr - 30ft3/hr - 3.46lb/hr1.10gal/hr - 40ft3/hr - 4.62lb/hr1.48gal/hr - 50ft3/hr - 6.24lb/hr
Exterior Surface Temperature:65ËšC max. (149ËšF)(meets requirements of UL/CSA)
All Models
Gas Inlet Pressure:0.5 to 2 PSI Inlet Pressure (Contact Alpha Engineering for additional supply resources)
Ign Charger Voltage:13.5Vdc
Ign Charger Current:6A max.
Remote Interface Length:75ft typical. Distance depends upon installation, de-rating and wire gauge.
Agency Compliance:UL1778, UL2200, NFPA 37/54/58 and 70, CSA C22.2 No.107.1, EMC/FCC Part 15 Class A
Fuel System, Controls and Monitoring:The controls and fuel system meet applicable sections of NFPA 37, 54 and 58 for automatic unattended operation of remotely located generators. Full System Control and Status Monitoring included.
Sensors:Gas hazard, pad shear, water intrusion and tamper
Safety Shutdowns:Low oil pressure, over temp, low fuel pressure shutdown (propane only), water intrusion, pad shear, gas hazard (propane or natural gas), over-speed, over-crank
Optional Feature:Cold Start Kit: provides additional starting capability at temperatures below -18°C / 0°F
AlphaGen Configuration Options
CE-3x2 3.5 or 5kWCE-9x2 3.5 or 5kWCE-3/9G Propane Storage for Generator (for 3.5 and 5kW)PN-6x 7.5kW (PN-6x is not compatible with CE-3/9G)
CE-3x2 3.5 or 5kWCE-9x2 3.5 or 5kWCE-3/9G
Propane Storage for
Generator (for 3.5 and 5kW)		PN-6x 7.5kW
(PN-6x is not compatible
with CE-3/9G)
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