Alpha Technologies GMX-915 - Manual (Page 55)

55 017-932-B0-002, Rev. B
7.0 Specifications
The following tables show the electrical, mechanical, and physical specifications for the GMX Power
Supply models.
Electrical Input 915 Models
Input Voltage
115V ± 10% (nominal)
225V ± 10% (nominal
Standby Transfer ± 30% (nominal)
Input Frequency
60Hz ± 3%
50Hz ± 3%
Input Power Factor at Nominal 0.9
Output
Output Power
1350W
Output Voltage 63V or 87V
Output Current 15A
Output Voltage Regulation ± 5%
Inverter Output Frequency ± 0.1%
Output Current Limit 150%
Inverter Transfer Time Uninterrupted Output
Efficiency 90% Line Mode 80% Inverter Mode
Smart Display Standard 2 x 20 Backlit LCD
Battery
Battery Voltage
36V
Low Voltage Cutout 31.5V
Float Voltage 0.9V
Accept Voltage 3.2V
Temp Compensation 0 to 5mv/cell/ºC
Charger Current (max) 10A
Typical Recharge Time 12 hours with 100Ah Battery String
Mechanical
Chassis Dimensions in/mm
H 7.8 (198) x W 16.8 (426) x D 11.4 (290)
Shipping Weight 30Kg (67 lbs)
Inverter and Connections Front Panel Access
Environment
Operating Temperature
-0ºC to 55ºC
Humidity 0 to 90% Non-condensing
GMX Model Electrical Specifications
Input Line
Voltage
Low Line
Voltage
High Line
Voltage
Input Current
(max)
Input Freq
± 3%
Output Voltage
± 5%
Output
Current
Batt
Volts
GMX 915 115 81 150 15 60 87/63 15 36
GMX 915E 225 157 292 10 50 87/63 15 36
GMX 915P 225 157 292 10 60 87/63 15 36