Lowara CO 350/07/A 107350020 [20/104] Motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series

Lowara CO 350/07/A 107350020 [20/104] Motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series motors for cef cof series
20
MOTORS FOR CEF - COF SERIESMOTORS FOR CEF - COF SERIES
MOTORS FOR CEF - COF SERIESMOTORS FOR CEF - COF SERIES
MOTORS FOR CEF - COF SERIES
Standard supplied IE2/IE3 three-phase surface motors Standard supplied IE2/IE3 three-phase surface motors
Standard supplied IE2/IE3 three-phase surface motors Standard supplied IE2/IE3 three-phase surface motors
Standard supplied IE2/IE3 three-phase surface motors
0,75 kW are compliant with0,75 kW are compliant with
0,75 kW are compliant with0,75 kW are compliant with
0,75 kW are compliant with
Regulation (EC) no. 640/2009 and IEC 60034-30.Regulation (EC) no. 640/2009 and IEC 60034-30.
Regulation (EC) no. 640/2009 and IEC 60034-30.Regulation (EC) no. 640/2009 and IEC 60034-30.
Regulation (EC) no. 640/2009 and IEC 60034-30.
Enclosed short circuit squirrel cage motor (TEFC), with external ventilation.
Electrical performances according to EN 60034-1.
Insulation class 155 (F).
IP55 protection.
Condensate drain plugs on standard version.
Cooling by fan according to EN 60034-6.
Cable gland metric size according to EN 50262.
Standard voltage:
Three-phaseThree-phase
Three-phaseThree-phase
Three-phase version: 220-240/380-415 V 50 Hz for powers up to 3 kW. 380-415/660-690 V 50 Hz for powers
above 3 kW. Overload protection to be provided by the user.
MOTORI TRIFASE PER SERIE CEF COF 50 Hz, 2 poli
P
N
kW 4/43/42/44/43/42/44/43/42/44/43/42/44/43/42/44/43/42/4
0,37-------------------
0,55-------------------
0,75 82,5 83,1 81,3 82,8 82,7 80,1 82,6 82,0 78,9 82,5 82,0 78,9 82,5 82,0 78,9 82,5 82,0 78,9
0,9 84,0 84,7 83,4 84,4 84,5 82,5 84,3 84,0 81,4 84,0 84,0 81,4 84,0 84,0 81,4 84,0 84,0 81,4
1,1 84,0 84,7 83,4 84,4 84,5 82,5 84,3 84,0 81,4 84,0 84,0 81,4 84,0 84,0 81,4 84,0 84,0 81,4
1,5 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8 81,8
1,85 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7
2,2 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7 83,7
3 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1 85,1
P
N
f
N
kW Hz
0,37 71
0,55 71
0,75 80
0,9 80
1,1 80
1,5 90
1,85 90
2,2 90
3100
ATEX
P
N
220 V230 V240 V380 V400 V 415 V380 V400 V 415 V 660 V 690 V
kW
0,37 2,10 2,13 2,30 1,21 1,23 1,33 -----
0,55 2,56 2,56 2,62 1,48 1,48 1,51 -----
0,75 2,96 2,94 2,96 1,71 1,70 1,71 1,70 1,69 1,70 0,98 0,98
0,9 4,19 4,14 4,16 2,42 2,39 2,40 2,41 2,38 2,38 1,39 1,37
1,1 4,19 4,14 4,16 2,42 2,39 2,40 2,41 2,38 2,38 1,39 1,37
1,5 5,53 5,23 5,13 3,19 3,02 2,96 3,19 3,03 2,96 1,84 1,75
1,85 8,05 8,04 8,09 4,65 4,64 4,67 4,62 4,61 4,63 2,67 2,66
2,2 8,05 8,04 8,09 4,65 4,64 4,67 4,62 4,61 4,63 2,67 2,66
3 10,4 10,2 10,3 5,98 5,91 5,92 6,01 5,95 5,96 3,47 3,44
Note: Observe the regulations and codes locally in force regarding sorted waste disposal.
cef-cof-ie2-mott-2p50-en_c_te
** Operating conditions to be referred to motor only. About electric pump, refer to limits in user’s manual.
3,74
2
3,63 3,95 3,95
3,74 3,56
3,71
3,27
8,31
4,96PLM90B3/315
PLM90B3/322
0,79
0,80 8,63 7,25
PLM90B3/322
PLM100B3/330
2885 ÷ 2900
2905 ÷ 2920
2885 ÷ 2900
8,63
Y 400 V Y 415 V Y 660 V
Construction
Design
IEC SIZE
Manufacturer
Model
Lowara srl Unipersonale
Reg. No. 341820260
Montecchio Maggiore Vicenza - Italia
°C
1000 -15 / 40
n
N
2870 ÷ 2900
2865 ÷ 2895
min
-1
See note.
I
N
(A)
Y
Y
2885 ÷ 2900
2825 ÷ 2850
2875 ÷ 2895
2870 ÷ 2900
Efficiency η
N
Year of
manufacture
%
220 V 230 V 240 V 380 V
400 V 415 V
Y 380 V
4,279,45 9,83 3,59
7,25 3,74 3,71
IEY 690 V
By June 2011
3
--
5,97
7,38 2,48
1,85
SM71B3/304
3,63 3,95 3,95
250
3,57 3,75
- 1,22
No
T. amb
min/max
0,59
0,74
0,78
0,79
0,86
0,80
0,84
Altitude
Above Sea
Level (m)
B3
7,86
8,31
3,34
Condizioni operative **
Voltage U
N
V
N. of
Poles
Data for 400 V / 50 Hz Voltage
cosϕ
T
N
ls / l
N
Nm
Ts/T
N
Tm/Tn
SM71B3/305
SM80B3/307 PE
SM80B3/311 PE
SM80B3/311 PE
THREE-PHASE MOTORS ATHREE-PHASE MOTORS A
THREE-PHASE MOTORS ATHREE-PHASE MOTORS A
THREE-PHASE MOTORS A
T 50 Hz, 2 POLEST 50 Hz, 2 POLES
T 50 Hz, 2 POLEST 50 Hz, 2 POLES
T 50 Hz, 2 POLES

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