| Rated Output | : | 0.37~7.5 kW; 0.5~10 hp |
| Poles | : | 2 poles, 4 poles |
| Frequency | : | 50 Hz, 60 Hz |
| Rated Voltage | : | 110V, 115V, 220V, 230V, 240V |
| Protection Class | : | IP44 |
| Insulation Class | : | B |
| Mounting Methods | : | B3, B5, B35 |
| Frame Size | : | 71~132 frame |
| Housing Material | : | Cast iron |
| Brand Bearing | : | C&U, NSK, SKF, FAG |
| Cooling Methods | : | IC411 |
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Heavy duty single phase electric motor can be with start-capacitor type, capacitor-run type, and dual type, which can supply high starting torque and long time stable running performances as request.
Be up-to-date designed of squirrel cage totally enclosed and fan-cooling type, which conforms the relevant requirements / rules of IEC standards.
Good performance, such as energy saving, high safety, high efficiency, high starting torque, low temperature rising, low noise, little vibration, reliable operation, stable running, light weight, small volume, simple construction, and convenient maintenance.
Can be fit for small size machine tools and water pumps, especially for family workshops where only singe-phase power supply is available.
The Connection-strap connection must correspond to voltage.
Capacitor start type when rated output is 2.2kw/3hp or below, within rated voltage and 50 Hz, the starting torque is three times more than the rated torque and 60 Hz is 2.75 times more
Capacitor start and capacitor run type when rated output is 3kw/4hp or above.
Service Conditions
Voltage Wave: ±5%
Frequency Wave: ±2%
Ambient Temperature: -15~40°C
Altitude: 1000 m.a.s.l
Humidity: ≦90%
Protection Class: IP44
Insulation Class: B, F
Temp. Rising: 75K (E class), 80K (B class)
Cooling Method: IC411 (Fan cooling)
Working Duty: S1 (Continuous)
Tolerance:
Efficiency: -0.1 x (1-η)
Power Factor: - (1- cos ϕ)/6, -0.02(min.)
Rotation: ±20%
Locked Current: ±20%
Locked Torque: -15%, +20%
Max. Torque: -10%
Moment of Inertia (J): ±10%
|
Model |
Output |
Rated Current (A) |
Speed |
Eff. |
P. F. |
Torque |
Ist |
Tst |
Tmax |
Noise |
Weight |
|||||
|
kW |
hp |
110V |
220V |
230V |
240V |
r/min |
η% |
cosϕ |
Nm |
In |
Tn |
Tn |
dB(A) |
kg |
||
|
Synchronous Speed 3000 r/min = 2-poles (50Hz) |
||||||||||||||||
|
YC |
711-2 |
0.18 |
0.25 |
3.71 |
1.86 |
1.77 |
1.70 |
2800 |
63 |
0.7 |
0.61 |
6.5 |
3.0 |
1.8 |
70 |
8 |
|
YC |
712-2 |
0.25 |
0.34 |
4.86 |
2.43 |
2.32 |
2.23 |
2800 |
65 |
0.72 |
0.85 |
6.5 |
3.0 |
1.8 |
70 |
8.8 |
|
YC |
80A-2 |
0.37 |
0.5 |
6.89 |
3.44 |
3.29 |
3.16 |
2840 |
66 |
0.74 |
1.24 |
6.5 |
3.0 |
1.8 |
75 |
11 |
|
YC |
80B-2 |
0.55 |
0.75 |
10.08 |
5.04 |
4.82 |
4.62 |
2850 |
67 |
0.74 |
1.84 |
6.5 |
3.0 |
1.8 |
75 |
12 |
|
YC |
80C-2 |
0.75 |
1 |
13.37 |
6.68 |
6.39 |
6.13 |
2850 |
68 |
0.75 |
2.51 |
6.5 |
3.0 |
1.8 |
75 |
12.5 |
|
YC |
90S-2 |
1.1 |
1.5 |
17.86 |
8.93 |
8.54 |
8.18 |
2850 |
70 |
0.8 |
3.69 |
7.0 |
2.5 |
1.8 |
78 |
16 |
|
YC |
90L-2 |
1.5 |
2 |
22.78 |
11.39 |
10.89 |
10.44 |
2870 |
73 |
0.82 |
4.99 |
7.0 |
2.5 |
1.8 |
78 |
24 |
|
YC |
100L-2 |
2.2 |
3 |
32.96 |
16.48 |
15.76 |
15.11 |
2900 |
74 |
0.82 |
7.24 |
7.0 |
2.5 |
1.8 |
83 |
34 |
|
YC |
112M1-2 |
3 |
4 |
42.72 |
21.36 |
20.43 |
19.58 |
2900 |
76 |
0.84 |
9.88 |
7.0 |
2.2 |
1.8 |
87 |
43 |
|
YC |
112M2-2 |
3.75 |
5 |
50.18 |
25.09 |
24.00 |
23.00 |
2900 |
79 |
0.86 |
12.35 |
7.0 |
2.2 |
1.8 |
87 |
45 |
|
Synchronous Speed 1500 r/min = 4-poles (50Hz) |
||||||||||||||||
|
YC |
711-4 |
0.12 |
0.16 |
3.92 |
1.96 |
1.87 |
1.80 |
1450 |
48 |
0.58 |
0.79 |
6.0 |
3.0 |
1.8 |
65 |
8.5 |
|
YC |
712-4 |
0.18 |
0.25 |
5.45 |
2.73 |
2.61 |
2.50 |
1450 |
50 |
0.6 |
1.19 |
6.0 |
3.0 |
1.8 |
65 |
9 |
|
YC |
80A-4 |
0.25 |
0.34 |
7.30 |
3.65 |
3.49 |
3.35 |
1450 |
50.2 |
0.62 |
1.65 |
6.0 |
3.0 |
1.8 |
70 |
12 |
|
YC |
80B-4 |
0.37 |
0.5 |
9.39 |
4.69 |
4.49 |
4.30 |
1450 |
56 |
0.64 |
2.44 |
6.0 |
3.0 |
1.8 |
70 |
13 |
|
YC |
80C-4 |
0.55 |
0.75 |
12.82 |
6.41 |
6.13 |
5.88 |
1450 |
60 |
0.65 |
3.62 |
6.0 |
3.0 |
1.8 |
70 |
15 |
|
YC |
90S-4 |
0.75 |
1 |
15.03 |
7.52 |
7.19 |
6.89 |
1450 |
63 |
0.72 |
4.94 |
6.5 |
2.5 |
1.8 |
70 |
20 |
|
YC |
90L-4 |
1.1 |
1.5 |
20.73 |
10.36 |
9.91 |
9.50 |
1450 |
67 |
0.72 |
7.24 |
6.5 |
2.5 |
1.8 |
70 |
24 |
|
YC |
100L-4 |
1.5 |
2 |
25.94 |
12.97 |
12.41 |
11.89 |
1450 |
72 |
0.73 |
9.88 |
6.5 |
2.5 |
1.8 |
73 |
33 |
|
YC |
112M-4 |
2.2 |
3 |
37.02 |
18.51 |
17.71 |
16.97 |
1450 |
73 |
0.74 |
14.49 |
6.5 |
2.5 |
1.8 |
78 |
45 |
|
YC |
132SA-4 |
3 |
4 |
44.86 |
22.43 |
21.45 |
20.56 |
1450 |
76 |
0.8 |
19.76 |
6.5 |
2.2 |
1.8 |
87 |
63 |
|
YC |
132SB-4 |
3.7 |
5 |
51.92 |
25.96 |
24.83 |
23.80 |
1450 |
79 |
0.82 |
24.37 |
6.5 |
2.2 |
1.8 |
87 |
65 |
|
YC |
132M1-4 |
5.5 |
7.5 |
65.36 |
32.68 |
31.26 |
29.96 |
1450 |
85 |
0.9 |
36.22 |
6.5 |
2.0 |
1.8 |
87 |
67 |
|
YC |
132M2-4 |
7.5 |
10 |
89.13 |
44.56 |
42.63 |
40.85 |
1450 |
85 |
0.9 |
49.40 |
6.5 |
2.0 |
1.8 |
87 |
70 |
General Electrical Code: GB755-87; IEC34-1, DIN EN 34-1, IEC85
Power Rank and Size: GB4826-84; GB4772.2-84; IEC72
Protection Class: GB4942.1-85; IEC34-5, DIN EN 34-5
Cooling Method: GB/T1993-93; IEC34-6, DIN EN 34-6
Structure & Installation Type: GB997-81; IEC34-7, DIN EN 34-7
Rotation and Terminal Symbol: IEC34-8, DIN EN 34-8
Noise Level: IEC34-9, DIN EN 34-9
Restarting Feature: IEC34-12, DIN EN 34-12
Mechanical Vibration: IEC34-14, DIN EN 34-14
Voltage: IEC38, DIN EN 38
Vibration: DIN ISO 10816
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