|
Обзор
Обзор
The data for series 1LA8 with type of protection "n" or protection against dust explosions can be found in the selection and ordering data in the "Non-standard motors of frame size 315 and above" section of the catalog. The technical specifications are identical to the specifications of the non-explosion-proof versions. They are ordered using additional order options (special versions). These special versions for voltages, construction types or options are listed in Section 3 of the catalog.
Тех. данные
Опции
Special versions according to ATEX
Motor type
|
Zone 2
|
|
VIK 1)
(includes Zone 2,
utilization F according to B)
|
Zone 21
|
|
Zone 22
|
|
|
|
Mains-fed operation
|
Converter-fed operation (FC)
|
Mains-fed operation
|
Converter-fed operation (FC)
|
Mains-fed operation
|
Converter-fed operation (FC)
|
Mains-fed operation
|
Converter-fed operation (FC)
|
|
Frame size
|
Order code
M72
|
Order code M73
|
Order code K30
|
On request
|
Order code M34
|
Order code M38
|
Order code M35
|
Order code M39
|
1LA8
|
315
|
✓
|
O. R.
|
✓
|
O. R.
|
–
|
–
|
✓
|
✓
|
355
|
✓
|
O. R.
|
✓
|
O. R.
|
–
|
–
|
✓
|
✓
|
400
|
✓
|
O. R.
|
–
|
–
|
–
|
–
|
✓
|
✓
|
450
|
✓
|
O. R.
|
–
|
–
|
–
|
–
|
✓
|
✓
|
O. R. Possible on request
✓ With additional charge
– Not possible
1) If the marking Ex nA II is required in addition to VIK on the rating plate, this must be ordered using order code C27. The VIK version is not possible in combination with Zones 21 and 22.
|
|