975-0545-01-01 63

Specifications
All transfer specifications are at nominal conditions: ambient temperature
of 77 °F (25 °C), 120 VAC, 60 Hz input, unless otherwise specified.
Fan Operation
The internal cooling fans are automatic and temperature-controlled.
NOTE: This internal temperature of the inverter/charger may be caused by
heat in the inverter/charger or by high ambient temperature.

Transfer and General Specifications

Transfer time—utility to invert 20 ms
Minimum AC input voltage for
transfer 85 VAC RMS
Maximum AC input voltage
for transfer 135 VAC RMS
Minimum AC input frequency
for transfer 55 Hz
Maximum AC input frequency
for transfer 65 Hz
Cooling Fan-cooled, temperature controlled.
Supported AC input types Split phase (up to 30 amps per line)
Dual input (up to 30 amps per line)

Environmental Specifications

Nominal Ambient temperature 77 °F (25 °C)
Maximum Operating
Temperature 140 °F (60 °C) See “Invert Power
Derating versus Ambient Temperature”
on page 64.
Storage temperature range –40 ° to 185 °F (–40 to 85 °C)
Humidity: Operation/Storage ≤ 95% RH, non-condensing

Regulatory Approvals

Safety CSA C22.2 No. 107.1
UL 458
EMC FCC Part 15B Class B
Industry Canada ICES-0003 Class B