Safety Devices - Fujitsu AS G18LFCA Series Design & Technical Manual

10.

SAFETY DEVICES

Circuit protection
Fan motor
protection
Compressor
protection
High Pressure
Protection
Protection form
Current fuse
(NEAR THE TERMINAL)
Current fuse
(MAIN PRINTED
CIRCUIT BOARD)
Thermal protection
program
Thermal protection program
(COMPRESSOR TEMP.)
Thermal protection program
(DISCHARGE TEMP.)
Pressure Switch
AO G18LF AO G24LF
20A 250V
5A 250V
15A 250V
3.15A 250V
3.15A 250V
OFF : 100±10°C OFF : 100±10°C
ON : 95±10°C ON : 95±10°C
OFF : 110°C
ON : After 40
OFF:110°C OFF:110°C
ON: After 7 minutes ON: After 7 minutes
OFF : 4.2±0.1MPa
ON : 3.2±0.15MPa
- (02 - 21) -
Model
AO G30LF
20A 250V 20A 250V
10A 250V 5A 250V
15A 250V
3.15A 250V
OFF : 130±20°C
ON : 100±20°C
OFF : 108°C
ON : After 40
minutes minutes
OFF:110°C
ON: After 7 minutes
OFF : 4.2±0.1MPa
ON : 3.2±0.15MPa