112
* 1. Based on a standard 4-pole motor for max. applicable motor output.
* 2. Shows deceleration torque for uncoupled motor decelerating from 60 Hz
with the shortest possible deceleration time.
* 3. Minimum permissible load: 5 VDC, 10 mA (as reference value)
* 4. Temperature during shipping (for short period).
* 5. If the wiring distance between Inverter and motor is long, reduce the
Inverter carrier frequency. For details, refer to Reducing Motor Noise or
Leakage Current Using Carrier Frequency Selection (n46) on page 64.
* 6. The ground fault here is one which occurs in the motor wiring while the
motor is running. A ground fault may not be detected in the following
cases.
• A ground fault with low resistance which occurs in motor cables or ter-
minals.
• A ground fault occurs when the power is turned ON.
Environmental Conditions
Ambient Tem-
perature
Open chassis: −10 to 50°C (not frozen)
Humidity 95% or less (non-condensing)
Storage Temper-
ature
*4
−20 to 60°C
Location Indoor (free from corrosive gases or dust)
Elevation 1,000 m or less
Vibration
Up to 9.8 m/s
2
(1G) at less than 20 Hz,
up to 2 m/s
2
(0.2G) at 20 to 50 Hz
Voltage Class 400 V 3-phase
Model CIMR-
J7∗A
3-phase 40P2 40P4 40P7 41P5 42P2 43P0 43P7
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