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72
Power Controllers
G3PX
EC Series
Item
G3PX-220EC
G3PX-240EC
G3PX-260EC
Operating voltage range
±
10%
Operating frequency range
±
1 Hz
Output voltage adjustable range
0% to 95%
Internal duty setting range
0% to 100%
External duty setting range
0% to 100%
Start-up time
Approx. 0.5 to 10 s
Min. load current for ON error
detecting
20% max. of rated current
Current limit range
0% to 100%
Excess current detection
Peak current of 110 A within
1 cycle
Peak current of 220 A within
1 cycle
Peak current of 330 A within
1 cycle
Constant current
±
3% max. with 10-time increment of load value
±
3% max. with
±
10% change of voltage
Abnormality detection time
1 s max.
Voltage drop with output ON
1.6 V max. (RMS)
Leakage current
10 mA max. at 100/110 VAC, 20 mA max. at 200/230 VAC
Insulation resistance
100 M
Ω
min. (at 500 VDC)
Dielectric strength
2,000 VAC, 50/60 Hz for 1 min.
Vibration resistance
Malfunction: 10 to 55 to 10 Hz, 100 m/s
2
Shock resistance
Malfunction: 300 m/s
2
Ambient temperature
Operating: –25
°
C to 65
°
C (with no icing or condensation)
Storage:
–10
°
C to 55
°
C (with no icing or condensation)
Ambient humidity
Operating: 45% to 85%
Weight
G3PX-220EC: approx. 1.1 kg
G3PX-240EC: approx. 1.4 kg
G3PX-260EC: approx. 1.7 kg