Product Overview
Paper-size series motors are special motors for axial ventilation fans.
The explosion-proof performance of paper-size series motors complies with the provisions of paper-size explosive atmospheres, paper size part: general requirements for equipment and paper size explosive atmospheres, part 2: equipment protected by flameproof enclosure's paper size, and also meets the requirements of paper size, Made into flameproof type, the explosion-proof marks are Exd009MB, Exd009BT4 GB. Exd009MB is suitable for explosive gas atmospheres containing methane or coal dust.
The media type is suitable for Class 009A, 009B, TI, T2, T3, and T4 groups' explosive gas atmospheres.
2. Conditions of use
2.1 The ambient air temperature is - 20 +40 +
2.2 The altitude does not exceed 1000MB
2.3 Nominal frequency is 500 Hz
2.4 The rated voltage is 380V, 650V, 380/650V
The paper size quota is a continuous quota based on the continuous working system-Sigur.
2.6 The motor adopts Class 6 insulation. When the ambient air temperature and altitude meet the requirements of Articles 2.1 and 2.2, the temperature rise limit of the stator winding (the copy) resistance method) should not exceed 80 K.
3. Structure introduction
3.1 The protection grade of the main body shell of the motor is paper size and the junction box is IP-5
3.2 Material of the motor casing: Type 009 shall be made of gray cast iron not lower than http and others shall not be lower than HTML.
3.3 The structure and installation types of the motor are IMB30, IMB5, IM9 2, and IM9 1.
3.4 Motors have one or two cylindrical shaft extensions.
Paper-size motor junction box: IMB30, and IMB5 are located on the end cover of the non-shaft extension; IM9 2, IM9 1 are connected and fastened on the outer surface of the fan barrel through the conduit, and the view-size incoming wires can be rotated as required; the junction box is made Three or six terminal blocks; the incoming wire is rubber-sheathed wire structure; there is a grounding screw in the junction box for internal grounding. The YF motor has no terminal box, and the lead wires of the stator are led out through the elbow at the end of the non-shaft extension.
3.6 High-strength polyester enameled round copper wire is used for motor stator winding, the rotor is cast aluminum squirrel cage rotor, and the cooling method is a paper size or paper size
3.7 The motor adopts low-noise rolling bearings and Great Wall low-noise grease. There is a wave gasket in the bearing chamber of the end cover of the shaft extension, which presses against the bearing with moderate pressure, effectively suppressing the vibration and noise of the motor during operation.
4. Order information
When ordering, please specify the motor model, power, synchronous speed, voltage, frequency, explosion-proof mark, structure, and installation type
If the user has special requirements, special orders can be accepted after consultation with the customer.
The paper size series explosion-proof three-phase asynchronous motor for fans is an updated product designed and developed on the basis of the paper size series.
Technical Parameters:
Center height 80 +345mm Power paper size Protection class IP 6500 Insulation class 6, cooling method paper size Ambient temperature - 15 +40 + Altitude not exceeding 1000mm
Main features and standards:
gunci This series is made of the explosion-proof type according to the paper size explosive atmosphere part paper size: general requirements for equipment and paper size explosive atmosphere part 2: equipment protected by flameproof enclosure paper size. Execute standard paper size Flameproof three-phase asynchronous motor technical conditions Part paper size: remaining series flameproof three-phase asynchronous motor for the fan (the copy) Frame size paper size also complies with MT41-2005 Flameproof low voltage three-phase motor for coal mine This product has the characteristics of excellent performance, safe and reliable use, lower vibration and noise than similar products, and meets environmental protection requirements.
The power level and installation size of this series of motors conform to the International Electrotechnical Commission standard, and the corresponding relationship is the same as the German paper size standard, which is conducive to the matching of export equipment and imported equipment.
Application range and use environment:
009YBF3 series explosion-proof three-phase asynchronous motors for fans, explosion-proof mark boot gamba: This series of motors are suitable for coal mine underground (the copy)
Product Parameters
non-excavation face) where explosive gas mixture exists.
Type |
Output
(W) |
Current
(A) |
Speed
(r/min) |
Eff.
(%) |
Power
factor |
Blocked rotor torque
Rated torque |
Blocked rotor current
Rated cirrent |
Pull-out torque
Rated tprque |
| YBF6312 |
180 |
0.53 |
2800 |
69 |
0.75 |
1.8 |
7 |
2 |
| YBF6322 |
250 |
0.68 |
2800 |
72 |
0.78 |
1.8 |
7 |
2 |
| YBF6314 |
120 |
0.47 |
1400 |
62 |
0.63 |
1.8 |
6.5 |
2 |
| YBF6324 |
180 |
0.64 |
1400 |
64 |
0.67 |
1.8 |
6.5 |
2 |
| YBF7112 |
370 |
0.96 |
2800 |
73.5 |
0.80 |
1.8 |
7 |
2 |
| YBF7122 |
550 |
1.35 |
2800 |
75.5 |
0.82 |
1.8 |
7 |
2 |
| YBF7114 |
250 |
0.82 |
1400 |
68 |
0.68 |
1.8 |
6.5 |
2 |
| YBF7124 |
370 |
1.10 |
1400 |
70 |
0.73 |
1.8 |
6.5 |
2 |
| YBF7116 |
180 |
0.65 |
910 |
64 |
0.66 |
1.7 |
6 |
1.9 |
| YBF7126 |
250 |
0.88 |
910 |
65 |
0.67 |
1.7 |
6 |
1.9 |
| YBF7128 |
90 |
0.49 |
680 |
51 |
0.55 |
1.5 |
5.5 |
1.8 |
| YBF7138 |
120 |
0.63 |
680 |
51 |
0.57 |
1.5 |
5.5 |
1.8 |
| YBF8012 |
750 |
1.76 |
2800 |
76.5 |
0.85 |
1.8 |
7 |
2 |
| YBF8022 |
1100 |
2.53 |
2800 |
77 |
0.86 |
1.8 |
7 |
2 |
| YBF8014 |
550 |
1.54 |
1400 |
73.5 |
0.74 |
1.8 |
6.5 |
2 |
| YBF8024 |
750 |
1.99 |
1400 |
75.5 |
0.76 |
1.8 |
6.5 |
2 |
| YBF8016 |
370 |
1.15 |
910 |
71 |
0.69 |
1.7 |
6 |
1.9 |
| YBF8026 |
550 |
1.66 |
910 |
72 |
0.70 |
1.7 |
6 |
1.9 |
| YBF8028 |
180 |
0.75 |
680 |
60 |
0.61 |
1.5 |
5.5 |
1.8 |
| YBF8038 |
250 |
0.98 |
680 |
62 |
0.63 |
1.5 |
5.5 |
1.8 |
| YBF90S-2 |
1500 |
3.38 |
2800 |
78.5 |
0.86 |
1.8 |
7 |
2 |
| YBF90L-2 |
2200 |
4.83 |
2800 |
80.5 |
0.86 |
1.8 |
7 |
2 |
| YBF90S-4 |
1100 |
2.97 |
1400 |
77 |
0.78 |
1.8 |
6.5 |
2 |
| YBF90L-4 |
1500 |
3.61 |
1400 |
79 |
0.80 |
1.8 |
6.5 |
2 |
| YBF90S-6 |
750 |
2.20 |
935 |
73 |
0.71 |
1.7 |
6 |
1.9 |
| YBF90L-6 |
1100 |
3.10 |
935 |
74 |
0.73 |
1.7 |
6 |
1.9 |
| YBF90S-8 |
370 |
1.33 |
680 |
68 |
0.63 |
1.5 |
5.5 |
1.8 |
| YBF90L-8 |
550 |
1.90 |
680 |
69 |
0.64 |
1.5 |
5.5 |
1.8 |
| YBF100L-2 |
3000 |
6.39 |
2820 |
82 |
0.87 |
1.8 |
7 |
2 |
| YBF100L1-4 |
2200 |
5.01 |
1420 |
81 |
0.825 |
1.8 |
6.5 |
2 |
| YBF200L2-4 |
3000 |
6.78 |
1420 |
82.5 |
0.815 |
1.8 |
6.5 |
2 |
| YBF100L-6 |
1500 |
3.90 |
940 |
78 |
0.75 |
1.7 |
6 |
1.9 |
| YBF112M-2 |
4000 |
8.17 |
2840 |
85.5 |
0.87 |
1.8 |
7 |
2 |
| YBF112M-4 |
4000 |
8.77 |
1440 |
84.5 |
0.82 |
1.8 |
7 |
2 |
| YBF112M-6 |
2200 |
5.47 |
940 |
80.5 |
0.76 |
1.7 |
6 |
1.9 |
| YBF132S1-2 |
5500 |
11 |
2900 |
85.5 |
0.88 |
2.0 |
7 |
2.2 |
| YBF132S2-2 |
7500 |
15 |
2900 |
86.5 |
0.88 |
2.0 |
7 |
2.2 |
| YBF132S-4 |
5500 |
12 |
1440 |
85.5 |
0.84 |
2.2 |
7 |
2.2 |
| YBF132M-4 |
7500 |
15 |
1440 |
87 |
0.85 |
2.2 |
7 |
2.2 |
| YBF132S-6 |
3000 |
7.2 |
960 |
83 |
0.76 |
2.0 |
6.5 |
2.0 |
| YBF132M1-6 |
4000 |
9.4 |
960 |
84 |
0.77 |
2.0 |
6.5 |
2.0 |
| YBF132M2-6 |
5500 |
13 |
960 |
85.3 |
0.78 |
2.0 |
6.5 |
2.0 |
| YBF132S-8 |
2200 |
5.8 |
710 |
81 |
0.71 |
2.0 |
5.5 |
2.0 |
| YBF132M-8 |
3000 |
7.7 |
710 |
82 |
0.72 |
2.0 |
5.5 |
2.0 |
| YBF160M-4 |
11000 |
23 |
1460 |
88 |
0.84 |
2.2 |
7.0 |
2.2 |
| YBF160L-4 |
15000 |
30 |
1460 |
88 |
0.85 |
2.2 |
7.0 |
2.2 |
| YBF160M-6 |
7500 |
17 |
970 |
86 |
0.78 |
2.0 |
6.5 |
2.0 |
| YBF160L-6 |
11000 |
25 |
970 |
87 |
0.78 |
2.0 |
6.5 |
2.0 |
| YBF160M1-8 |
4000 |
9.9 |
720 |
84 |
0.73 |
2.0 |
6.0 |
2.0 |
| YBF160M2-8 |
5500 |
13 |
720 |
85 |
0.74 |
2.0 |
6.0 |
2.0 |
| YBF160L-8 |
7500 |
18 |
720 |
86 |
0.75 |
2.0 |
5.5 |
2.0 |
Detailed Photos
Certifications
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