Chapter 2 Specifications
PAGE 2-2
2-1 System Specifications
Single-phase 100V AC~240V AC ±10%
(5m cable for 100-120VAC provided as accessory)
No vibration must be applied directly to the controller.
Forced-cooling equipment or heating equipment is required when
using the Controller outside the following operating range.
0°C~+45°C (Avoid freezing)
No more than 90%RH (Avoid condensation)
Duty cycle: within 50% (within the prescribed time for one cycle)
See “2-1-1 Duty Cycle Calculation.”
-5°C~+55°C (Avoid freezing)
No more than 90%RH (Avoid condensation)
-5°C~+55°C (Avoid freezing)
No more than 50%RH (Avoid condensation)
Tight seal in static free environment
Indoors (no direct sunlight), free from corrosive gas, flammable
gas, oil mist, dust, and dirt.
2-1-1 Duty Cycle Calculation
The duty cycle for HFC series is calculated as follows.
Duty Cycle (%) = Rotating time ÷ (Rotating time + Downtime) × 100
2-1-2 Controller Specifications
Single phase 100 to 240V AC ±10%
Maximum momentary current
11.3Ap
(at the time of motor max power)
19Ap
(at the time of motor max power)
38Ap/AC100V,76Ap/AC200V (no more than 50ms)
Ground fault interrupter
(Sensitivity electric current)