YB3 Series Three Phase Explosion-Proof Electric Motor

Short Description:

Rated output: 0.25~375kW, 0.16~500HP
Rated voltage: 220, 380, 400, 415, 440, 460, 480, 500, 550, 660, 690, 760 V
Rated frequency: 50Hz / 60Hz


E-mail: [email protected]

WhatsApp (WeChat): +86 180 3748 7502


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YB3 Series Three Phase Explosion-Proof Electric Motor Description

YB3 series explosion proof three-phase asynchronous motor is the basic explosion proof motor product that is developed by combining current market and domestic explosion proof motor industry. YB3 series explosion proof three-phase induction electric motor is applicable 10 be used a place containing explosive mixtures of iammable gas or vapour and air. Provide petrol and chemical industry with new generation driving equipment which is safer, more advanced, more reliable and more efficient.

YB3 Series motor(Frame range 63~355) is produced according to the following requirement: GB3836.1-2010 The Explosive Environment Part One: The General Requirement of The Equipment,GB3836.2-2010 The Explosive Environment Part Two: the Equipment of Explosion-Proof Case to Protect and MT451-2011 the General Safety Specification of Coal Mine Explosion-Proof, Low-Voltage, Three-Phase Asynchronous Motor. The explosion mark is EXD I GB, EXD II BT4 MB. It is suitable to be used in the mine where contains methane and core dust(EXD I GB), or on the equipment, which is in the place contains explosive mixture, the type II, rate A and B, from T1~T2(EXD II AT4 MB, EXD II BT4 MB) or the flammable gas, steam and the air, and normally it is used as the power equipment.

Our YB3 series explosion poof three phase induction electric motor have obtained industrial Production License, Explosion-proof Certificate etc.

YB3 Series Three Phase Explosion-Proof Electric Motor Manufacturer

We are specialized in manufacturing Three Phase Electric Motor, YB3 Induction motor, Explosion-Proof Motor, Electric Motor, induction Electric Motor, Three Phase Electric Motor, Ac Motors, Three Phase Motor, Induction Motors, Three-Phase Electric Motor, 3 Phase Motor, Explosion-Proof Motor, General Motor, Electromotor, Synchronous Motors, Three Phase Asynchronous Motor, Machine Motor, Yc Series, Ac Geared Motor, Shutter Motor, Electric Gate Motor, Aluminium Body Motor.

YB3 Series Explosion-Proof Three Phase Electric Motors have such characteristics as high efficiency, low noise level and vibrafion, high startu torque reliable operation. The rated voltageis 380V, 660V, 380/660V, 660/1140V. The rated frequency is 50HZ or 60HZ, the power grade and mounting dimensions of the motor are same as Y2 series motors comply with IEC standard. The degree ofprotact is IP55, and the cooling method is IC411, class FÂ insulation, they can operate constanntly at the environment at temperature of not higher than 40 degree, the eletrical performance index of YB3 series motors are same as Y2 series motors.

The explosion protect performance ofmotors comply with GB3836.1-2000″Electrical apparatus for explosive atmosphaere General requirments” and GB3836.2-2000″Electrical apparatus for explosive atmospheres, explosion-proof electrical apparatus”d” and also complywith IEC standard, it is used in the places where the ecplosive gasmixture is exisiting.

YB3 Series Three Phase Explosion-Proof Electric Motor Performance Datas

     Model Power
(KW)		   Rated Current
(A)		 Rotating Speed
(RPM)		 Eff.
(%)		 Power Factor Stall torque
Rated torque		 Stall current
Rated current		 Maximum torque
Rated torque
Synchronous speed 3000r/min
YB3-631-2 0.18 0.53 2720 66.0 0.80 2.2 5.0 2.3
YB3-632-2 0.25 0.69 2720 68.0 0.81 2.2 5.0 2.3
YB3-711-2 0.37 0.99 2740 70.0 0.81 2.2 5.5 2.3
YB3-712-2 0.55 1.4 2740 73.0 0.83 2.2 5.5 2.3
YB3-801-2 0.75 1.8 2845 75.0 0.83 2.2 6.0 2.3
YB3-802-2 1.1 2.6 2845 78.0 0.84 2.2 6.0 2.3
YB3-90S-2 1.5 3.4 2840 79.0 0.84 2.2 7.0 2.3
YB2-90L-2 2.2 4.9 2840 81.0 0.85 2.2 7.0 2.3
YB3-100L-2 3 6.3 2860 83.0 0.88 2.2 7.0 2.3
YB3-112M-2 4 8.1 2880 85.0 0.88 2.2 7.0 2.3
YB3-132S1-2 5.5 11.0 2900 86.0 0.88 2.2 7.5 2.3
YB3-132S2-2 7.5 14.9 2900 87.0 0.88 2.2 7.5 2.3
YB3-160M1-2 11 21.3 2930 88.0 0.88 2.2 7.5 2.3
YB3-160M2-2 15 28.8 2930 89.0 0.89 2.2 7.5 2.4
YB2-160L-2 18.5 34.7 2930 89.0 0.89 2.2 7.5 2.4
YB2-180M-2 22 41.0 2940 90.5 0.90 2.0 7.5 2.3
YB2-200L1-2 30 55.5 2950 91.2 0.90 2.0 7.5 2.4
YB3-200L2-2 37 67.9 2950 92.0 0.90 2.0 7.5 2.4
YB3-225M-2 45 82.3 2960 92.5 0.90 2.2 7.5 2.3
YB3-250M-2 55 100 2965 92.5 0.90 2.1 7.5 2.3
YB3-280S-2 75 135 2970 93.2 0.90 2.0 7.5 2.3
YB3-280M-2 90 160 2970 93.8 0.91 1.8 7.0 2.3
YB3-315S-2 110 195 2975 94.0 0.91 2.2 7.5 2.3
YB3-315M-2 132 233 2975 94.5 0.91 1.8 7.0 2.3
YB3-315L1-2 160 279 2975 94.6 0.92 1.8 7.0 2.3
YB3-315L2-2 200 348 2975 94.8 0.92 1.8 7.0 2.3
YB3-355S1-2 185 323 2980 94.6 0.92 1.8 7.0 2.3
YB3-355S2-2 200 348 2980 94.8 0.92 1.8 7.0 2.3
YB3-355M1-2 220 383 2980 94.8 0.92 1.6 4.0 2.4
YB3-355M2-2 250 433 2980 95.3 0.92 1.6 7.0 2.4
YB3-355L1-2 280 485 2980 95.3 0.92 1.6 7.0 2.4
YB3-355L2-2 315 544 2980 95.6 0.92 1.6 7.0 2.4
YB3-631-4 0.12 0.44 1310 58.0 0.72 2.0 4.0 2.2
YB3-632-4 0.18 0.62 1310 63.0 0.73 2.0 4.0 2.2
YB3-711-4 0.25 0.79 1330 66.0 0.74 2.0 4.0 2.2
YB3-712-4 0.37 1.12 1330 69.0 0.75 2.0 4.0 2.2
YB3-801-4 0.55 1.6 1390 71.0 0.75 2.4 5.0 2.3
YB3-802-4 0.75 2 1390 73.0 0.77 2.4 5.0 2.3
YB3-90S-4 1.1 2.9 1390 75.0 0.77 2.3 6.0 2.3
YB3-90L-4 1.5 3.7 1390 78.0 0.79 2.3 6.0 2.3
YB3-100L1-4 2.2 5.2 1410 80.0 0.81 2.3 6.0 2.4
YB3-100L2-4 3 6.8 1410 82.0 0.82 2.3 6.0 2.4
YB3-112M-4 4 8.8 1440 84.0 0.82 2.3 6.0 2.4
YB3-132S-4 5.5 11.8 1440 86.0 0.84 2.3 7.0 2.4
YB3-132M-4 7.5 15.6 1440 87.0 0.85 2.3 7.0 2.4
YB3-160M-4 11 22.3 1460 88.0 0.85 2.2 7.0 2.4
YB3-160L-4 15 30.1 1460 89.0 0.85 2.2 7.0 2.4
YB3-180M-4 18.5 36.1 1470 90.5 0.85 2.2 7.0 2.3
YB3-180L-4 22 42.7 1470 91.2 0.86 2.2 7.0 2.3
YB3-200L-4 30 57.6 1470 92.0 0.86 2.2 7.2 2.4
YB3-225S-4 37 69.9 1475 92.5 0.87 2.2 7.2 2.4
YB3-225M-4 45 84.7 1475 92.8 0.87 2.2 7.2 2.4
YB3-250M-4 55 103 1480 93.0 0.87 2.2 7.2 2.4
YB3-280S-4 75 140 1480 93.8 0.87 2.2 7.2 2.4
YB3-280M-4 90 167 1480 94.2 0.87 2.2 7.2 2.4
YB3-315S-4 110 201 1480 94.5 0.89 2.1 7.0 2.4
YB3-315M-4 132 240 1480 94.8 0.89 2.1 7.0 2.4
YB3-315L1-4 160 288 1480 95.0 0.90 2.1 7.0 2.4
YB3-315L2-4 200 359 1480 95.2 0.90 2.1 7.0 2.4
YB3-355S1-4 185 330 1490 95.0 0.90 2.1 7.0 2.4
YB3-355S2-4 200 356 1490 95.2 0.90 2.1 7.0 2.3
Synchronous speed1500r/min
YB3-355M1-4 220 443 1490 95.2 0.90 2.1 7.0 2.4
YB3-355M2-4 250 442 1490 95.5 0.90 2.1 7.0 2.4
YB3-355L1-4 280 495 1490 95.5 0.90 2.1 7.0 2.4
YB3-355L2-4 315 556 1490 95.6 0.90 2.1 7.0 2.4
Synchronous speed1000r/min
YB3-711-6 0.18 0.74 850 62.0 0.66 1.9 4.0 2.1
YB3-7126 0.25 0.95 850 63.0 0.68 1.9 4.0 2.1
YB3-801-6 0.37 1.3 850 63.0 0.70 1.9 4.0 2.1
YB3-802-6 0.55 1.8 885 66.0 0.72 1.9 4.0 2.1
YB3-90S-6 0.75 2.3 910 69.0 0.72 2.1 4.0 2.1
YB3-90L-6 1.1 3.2 910 73.0 0.73 2.1 5.0 2.1
YB3-100L-6 1.2 3.9 920 76.0 0.76 2.1 5.0 2.1
YB3-112M-6 2.2 5.6 935 79.0 0.76 2.1 5.0 2.4
YB3-132S-6 3 7.4 960 81.0 0.77 2.1 6.0 2.4
YB3-132M1-6 4 9.8 960 83.0 0.78 2.1 6.0 2.4
YB3-132M2-6 5.5 12.9 965 85.0 0.78 2.1 6.5 2.4
YB3-160M-6 7.5 17.2 970 86.0 0.79 2.1 6.5 2.4
YB3-160L-6 11 24.5 970 87.5 0.79 2.1 6.5 2.3
YB3-180L-6 15 31.6 970 89.0 0.81 2.1 7.0 2.2
YB3-200L1-6 18.5 38.6 980 90.0 0.83 2.2 7.0 2.2
YB3-200L2-6 22 44.7 980 90.0 0.83 2.2 7.0 2.2
YB3-225M-6 30 59.3 980 92.0 0.86 2.1 7.0 2.2
YB3-250M-6 37 71.1 980 92.0 0.86 2.1 7.0 2.2
YB3-280S-6 45 85.9 980 92.5 0.86 2.1 7.0 2.2
YB3-280M-6 55 1.05 980 92.8 0.86 2.1 7.0 2.2
YB3-315S-6 75 142 985 93.5 0.86 2.0 7.0 2.2
YB3-315M-6 90 170 985 93.8 0.86 2.0 7.0 2.2
YB3-315L1-6 110 207 985 94.0 0.86 2.0 7.0 2.2
YB3-315L2-6 132 245 985 94.2 0.87 2.0 7.0 2.2
YB3-355S-6 160 292 990 94.5 0.88 2.0 7.0 2.2
YB3-355M1-6 185 338 990 94.5 0.88 2.0 7.0 2.2
YB3-355M2-6 200 365 990 94.7 0.88 2.0 7.0 2.2
YB3-355L1-6 220 401 990 94.7 0.88 2.0 7.0 2.2
YB3-355L2-6 250 455 990 95.0 0.88 2.0 7.0 2.2
YB3-801-8 0.18 0.88 645 52.0 0.61 1.8 3.3 1.9
YB3-802-8 0.25 1.15 645 55.0 0.61 1.8 3.3 1.9
YB3-90S-8 0.37 1.49 670 63.0 0.62 1.8 4.0 2.0
YB3-90L-8 0.55 2.17 670 64.0 0.63 1.8 4.0 2.0
YB3-100L1-8 0.75 2.4 680 71.0 0.69 1.8 4.0 2.0
YB3-100L2-8 1.1 3.4 680 73.0 0.69 1.8 4.0 2.0
YB3-112M-8 1.5 4.4 690 75.0 0.69 1.8 4.0 2.0
YB3-132S-8 2.2 6.0 705 79.0 0.73 1.8 5.5 2.2
YB3-132M-8 3 7.9 705 81.0 0.73 1.8 5.5 2.2
YB3-160M1-8 4 10.3 720 81.0 0.73 1.9 6.0 2.2
Synchronous speed750r/min
YB3-160M2-8 5.5 13.6 720 83.0 0.75 1.9 6.0 2.2
YB3-160L-8 7.5 17.8 720 85.0 0.76 1.9 6.0 2.2
YB3-180L-8 11 25.1 730 87.0 0.76 1.9 6.0 2.2
YB3-200L-8 15 34.1 730 89.0 0.76 2.0 6.5 2.2
YB3-225S-8 18.5 41.1 730 90.0 0.78 2.0 6.5 2.2
YB3-225M-8 22 47.4 730 90.5 0.78 2.0 6.5 2.2
YB3-250M-8 30 63.4 735 91.0 0.79 1.9 6.5 2.0
YB3-280S-8 37 77.8 735 91.5 0.79 1.8 6.0 2.0
YB3-280M-8 45 94.1 735 92.0 0.79 1.8 6.0 2.0
YB3-315S-8 55 111 735 92.8 0.81 1.9 6.5 2.2
YB3-315M-8 75 151 735 93.0 0.81 1.9 6.5 2.2
YB3-315L1-8 90 178 735 93.8 0.82 1.9 6.5 2.2
YB3-315L2-8 110 217 735 94.0 0.82 1.9 6.5 2.2
YB3-355S-8 132 261 740 94.2 0.82 2.0 6.5 2.2
YB3-355M-8 160 315 740 94.6 0.82 2.0 6.5 2.2
YB3-355L1-8 185 362 740 94.6 0.82 2.0 6.5 2.2
YB3-355L2-8 200 387 740 94.8 0.83 2.0 6.5 2.2
YB3-315S-10 45 99.6 590 92.0 0.75 1.5 6.0 2.1
YB3-315M-10 55 121 590 92.0 0.75 1.5 6.0 2.1
YB3-315L1-10 75 162 590 92.5 0.76 1.5 6.0 2.1
YB3-315L2-10 90 191 590 93.0 0.77 1.5 6.0 2.1
YB3-355S-10 90 230 590 93.0 0.77 1.5 6.0 2.1
YB3-355M1-10 110 275 590 93.2 0.78 1.3 5.5 2.1
YB3-355M2-10 132 333 590 93.5 0.78 1.3 5.5 2.1
YB3-355L1-10 160 385 590 93.6 0.78 1.3 5.5 2.1
YB3-355L2-10 185 385 590 93.6 0.78 1.3 5.5 2.1
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