Schneider Electric Multi-Loader Spezifikationen PDF herunterladen (Seite 23)

Mounting recommendations

Install the unit vertically, at ± 10°.

Avoid placing it close to heating elements.

Leavesufcientfreespacetoensurethattheairrequiredforcoolingpurposescan

circulate, by natural convection or by ventilation, from the bottom to the top of the unit.

Operating temperature according to the mounting type

Mounting type Drives with natural convection Drives with fan

ATV12H018F1, H037F1

ATV12H018M2 to H075M2

ATV12H018M3 to H075M3

ATV12H075F1

ATV12HU15M2, HU22M2

ATV12HU15M3 to HU40M3

Ambient air temperature (1) Ambient air temperature (1)

Type A mounting

50 mm 50 mm

-10 to +40°C

Up to +50°C with current de-rating of 2% per

additional degree above 40°C

-10 to +50°C

Type B mounting (2)

-10 to +40°C (3)

Up to +60°C with current de-rating of 2% per

additional degree above 40°C

-10 to +50°C

Up to +60°C with current de-rating of 2% per

additional degree above 50°C

Type C mounting (2)

50 mm 50 mm

-10 to +40°C

Up to + 60°C with current de-rating of 2% per

additional degree above 40°C

-10 to +50°C on metal plate

-10 to +50°C

Up to +60°C with current de-rating of 2% per

additional degree above 50°C

(1) Value given for a switching frequency of 4 kHz, for use in continuous operation. If operation above 4 kHz needs to be continuous, the nominal drive current

should be derated by 10% for 8 kHz, 20% for 12 kHz and 30% for 16 kHz.

Above 4 kHz, the drive will reduce the switching frequency automatically in the event of an excessive temperature rise.

See the de-rating curves in the User Manual, available on our website at "www.schneider-electric.us".

(2) Remove the protective cover from the top of the drive.

(3) Maximum value depending on the drive rating and operating conditions; see the de-rating curves in the User Manual, available on our website at

"www.schneider-electric.us".

Mounting

recommendations

Altivar

variable speed drives

Introduction:

page 8

Specications:

page 10

References:

page 14

Connections:

page 22

Functions:

page 26

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

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