Справочник Пользователя для Mitsubishi Electronics FR-A500L

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Also note the following points to prevent an accidental failure, injury, electric shock, etc.:

z

When carrying products, use correct lifting gear to prevent injury.

z

Ensure that installation position and material can withstand the weight of the inverter. Install according
to the information in the Instruction Manual.

z

Do not operate if the inverter is damaged or has parts missing.

z

Do not stand or rest heavy objects on the inverter.

z

Check the inverter mounting orientation is correct.

z

Prevent screws, wire fragments, conductive bodies, oil or other flammable substances from entering
the inverter.

z

Do not drop the inverter, or subject it to impact.

z

Use the inverter under the following environmental conditions:

Ambient
temperature

-10

°

C to +40

°

C (14

°

F to 104

°

F) (non-freezing) for 530K-800K

-10

°

C to +40

°

C (14

°

F to 104

°

F) (non-freezing) at VT rating for 375K, 450K

-10

°

C to +50

°

C (14

°

F to 122

°

F) (non-freezing) at CT rating for 375K, 450K

Ambient humidity

90%RH or less (non-condensing)

Storage
temperature

-20

°

C to +65

°

C (-4

°

F to 149

°

F)

Ambience

Indoors (free from corrosive gas, flammable gas, oil mist, dust and dirt)

Altitude, vibration

Maximum 1000m (3280.80feet.) above sea level for standard operation.
After 1000 derate by 3% for every extra 500m up to 2500m (91%).

  ＊For transportation

Temperature

-20

°

C to 65

°

C (-4

°

F to 149

°

F)

Relative fumidity

90% or less

Air pressure

70kPa to 106kPa

z

Do not fit capacitive equipment such as power factor correction capacitor, noise filter or surge
suppressor to the output of the inverter.

z

The connection orientation of the output cables U, V, W to the motor will affect the direction of rotation
of the motor.

z

Check all parameters, and ensure that the machine will not be damaged by sudden start-up.