|
RATING CHART FOR NON SPARKING MOTORS EX(n). (PM)
Frame |
3000
RPM/
2 Pole
KW |
1500
RPM/
4 Pole
KW |
1000
RPM/
6 Pole
KW |
750
RPM /
8 Pole
KW |
| nPM
80M |
0.55
0.75 |
0.55
0.75 |
0.37
--- |
---
--- |
| nPM
90S |
1.1 |
1.1 |
0.75 |
0.37 |
| nPM
90L |
1.5 |
1.5 |
1.1 |
0.55 |
| nPM
100L |
2.2
--- |
2.2
--- |
1.5
--- |
0.75
1.1 |
| nPM
112M |
3.7 |
3.7 |
2.2 |
1.5 |
| nPM
132S |
5.5 |
5.5 |
--- |
2.2 |
| nPM
132M |
7.5
--- |
7.5
--- |
3.7
5.5 |
3
--- |
| nPM
160M |
9.3
11 |
9.3
11 |
7.5
--- |
3.7
5.5 |
| nPM
160L |
15 |
15 |
11 |
7.5 |
RATING CHART FOR NON SPARKING MOTORS EX(n). (SC)
| Frame |
3000
RPM/
2 Pole
KW |
1500
RPM/
4 Pole
KW |
1000
RPM/
6 Pole
KW |
750
RPM /
8 Pole
KW |
nSC
180M
nSC 180L |
22
--- |
18.5
22 |
---
15 |
---
11 |
| nSC
200L |
30
37 |
30
--- |
18.5
22 |
15
--- |
| nSC
225S |
--- |
37 |
--- |
18.5 |
| nSC
225M |
45 |
45 |
30 |
22 |
| nSC
250M |
55 |
55 |
37 |
30 |
| nSC
280S |
75 |
75 |
45 |
37 |
| nSC
280M |
90 |
90 |
55 |
45 |
| nSC
315S |
110 |
110 |
75 |
55 |
| nSC
315M |
132 |
132 |
90 |
75 |
| nSC
315L |
160 |
160 |
125 |
90 |
Note : Details on Increased Safety and Non-Sparking Motors in frame
Sizes
355 & above can be obtained on specific request.
PERMISSIBLE CABLE SIZES & TERMINAL DETAILS
| Sr.
No. |
Frames |
Cable
Size in
Sq. mm |
Conduit
Hole Size
in Inch |
No.of
Terminals |
Terminals
Stud
Size |
| 1 |
63/71/80 |
1
x 4C x 4 |
3/4”
BSC (1 No.) |
3 |
M5 |
| 2 |
90/100 |
1
x 4C x 10 |
1”
BSC (1 No.) |
3 |
M6 |
| 3 |
112 |
1
x 3.5C x 25 |
1”
BSC (1 No.) |
6 |
M6 |
| 4 |
132/160 |
1
x 3.5C x 25 |
1”
BSC (1 No.) |
6 |
M6 |
| 5 |
180/200 |
2
x 3.5C x 35 |
1-1/4”
BSC (2 No.) |
6 |
M10 |
| 6 |
225 |
2
x 3.5C x 50 |
1-1/2”
BSC (2 No.) |
6 |
M12 |
|
