7. TECHNICAL DATA
88
Fig. 32: High overload in N800A
For more information, refer to the standard IEC61800-2 (IEC:1998).
7.1.4 BRAKE RESISTOR RATINGS
Make sure that the resistance is higher than the set minimum resistance. The power handling capacity must be sufficient for
the application.
Table 33: The recommended brake resistor types and the calculated resistance of the drive
N800A
Frame
Duty cycle
Resistance[Ω]
Light duty *
MR4
MR5
MR6
MR7
MR8
MR9
Heavy duty *
Light duty *
Heavy duty *
Light duty *
Heavy duty *
Light duty *
Heavy duty *
Light duty *
Heavy duty *
Light duty *
Heavy duty *
63.0
63.0
41.0
41.0
21.0
21.0
14.0
14.0
6.5
6.5
3.3
3.3
Summary of Contents for N800 Series
Page 2: ...ISSUEDATE 2015 06 26 VER 1 ...
Page 3: ......
Page 19: ...3 MOUNTING 3 2 2 WALL MOUNTING OF MR5 Fig 3 ThedimensionsoftheACdrive MR5 13 N800A ...
Page 20: ...3 MOUNTING 3 2 3 WALL MOUNTING OF MR6 Fig 4 ThedimensionsoftheACdrive MR6 14 N800A ...
Page 21: ...3 MOUNTING 3 2 4 WALL MOUNTING OF MR7 Fig 5 ThedimensionsoftheACdrive MR7 15 N800A ...
Page 23: ...3 MOUNTING 3 2 6 WALL MOUNTING OF MR8 IP00 Fig 7 ThedimensionsoftheACdrive MR8 IP00 17 N800A ...
Page 52: ...4 POWERCABLING 46 3 Removethecablecover MR8 MR9 N800A ...
Page 53: ...4 POWERCABLING 47 4 Removethecableentryplate MR8 MR9 N800A ...
Page 54: ...4 POWERCABLING 48 5 MR9only Loosenthescrewsandremovethesealingplate N800A ...
Page 55: ...4 POWERCABLING 49 6 RemovetheEMCshieldplate A ThewingnutinMR8 A MR9 N800A ...
Page 80: ...5 CONTROLUNIT 74 Fig 30 Thegalvanicisolationbarriers A Thecontrolunit B Thepowerunit N800A ...
Page 101: ......
