3.3
Specifications of Power Supply Section
The following shows the power supply specifications of the GOT.
3.3.1
GT27
■1. GT27 Input power supply 100 V AC to 240 V AC
Item
Power supply voltage
Power supply frequency
Maximum apparent power
Under the maximum
load
Power
Main unit
consumption
Main unit (Backlight
OFF)
Inrush current
Permissible instantaneous power
failure time
Noise immunity
Withstand voltage
Insulation resistance
Applicable wire size
Applicable solderless terminal
Applicable tightening torque
(Terminal block terminal screw)
3 - 36
3.3 Specifications of Power Supply Section
POINT
POINT
POINT
Operation at instantaneous power failure
If an instantaneous power failure occurs in the power supply and continues for more than the
permissible period, the GOT may be reset.
Make sure to power on the unit more than 5 seconds after power-off.
GT2715-XTBA
140 VA
51 W or less
25 W
10 W
40 A or less (3 ms,
ambient temperature: 25
°C, under the maximum
load)
Noise voltage: 1500 Vp-p, noise width: 1 μs, measured by a noise simulator with noise frequency ranging from 25 Hz
500 V DC across power terminals and earth, 10 MΩ or more by an insulation resistance tester
Solderless terminal for M3 screw RAV1.25-3, V2-S3.3, V2-N3A, FV2-N3A
Specifications
GT2712-STBA
GT2712-STWA
100 V AC to 240 V AC (+10%, -15%)
50 Hz/60 Hz (±5%)
44 W or less
19 W
10 W
60 A or less (2 ms, ambient temperature: 25 °C, under the maximum load)
20 ms or less (100 V AC or more)
to 60 Hz.
1500 V AC for 1 minute across power terminals and earth
2
0.75 mm
to 2 mm
0.5 N·m to 0.8 N·m
GT2710-STBA
GT2708-STBA
GT2710-VTBA
GT2708-VTBA
GT2710-VTWA
100 VA
41 W or less
41 W or less
17 W
10 W
2
15 W
10 W