Fan operation – Xantrex Technology FREEDOM SW 3000 User Manual

Page 77

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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

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