Shandong Ouruian Electric Co., Ltd.
Shandong Ouruian Electric Co., Ltd.

YBX3/YB2 Explosion-Proof Three-Phase Asynchronous Motor

Explosion proof three-phase asynchronous motor is a motor designed specifically for use in flammable and explosive environments, with its core function being to ensure safe and stable operation in hazardous environments. These types of motors usually adopt explosion-proof  design, which can withstand internal explosions without igniting external explosive mixtures.

The technical parameters of YB2 are consistent with Y2.

  • ybx3 yb2 explosion proof three phase asynchronous motor china
  • ybx3 yb2 explosion proof three phase asynchronous motor oem
  • ybx3 yb2 explosion proof three phase asynchronous motor odm
  • ybx3 yb2 explosion proof three phase asynchronous motor china
  • ybx3 yb2 explosion proof three phase asynchronous motor oem
  • ybx3 yb2 explosion proof three phase asynchronous motor odm

Features of YBX3/YB2 Explosion-Proof Three-Phase Asynchronous Motor

  • Explosion proof structure;

  • Explosion proof rating;

  • High insulation level;

  • Available for shaft keys and protectors;

  • Beautiful appearance;

  • Suitable for high load work;

  • Available for stainless steel shafts;

  • High performance and efficiency.

Technical Parameter of YBX3/YB2 Explosion-Proof Three-Phase Asynchronous Motor

YBX3 Technical Parameter                       SPEED 3000RPM 2-POLE 50Hz

TypeRated outputEff
(%)
Power Factor
(cosΦ)
Is/InTs/TnTmax/Tn
KWHp
Rated Voltage: 380V    Frequency: 50Hz
63M10.180.2565.00.805.02.22.3
63M20.250.3568.00.815.02.22.3
71M10.370.569.00.815.52.22.3
71M20.550.7574.00.825.52.22.3
80M10.75177.50.836.02.22.3
80M21.11.582.80.836.02.22.3
90S1.5284.10.847.02.22.3
90L2.2385.60.857.02.22.3
100L23486.70.877.02.22.3
112M45.587.60.887.02.22.3
132S15.57.588.60.887.52.22.3
132S27.51089.50.897.52.22.4
160M1111590.50.897.52.22.4
160M2152091.30.897.52.22.4
160L18.52591.80.897.52.22.4
180M223092.20.897.52.02.3
200L1304092.90.897.52.02.4
200L2375093.90.897.52.02.4
225M456093.70.897.52.02.3
250M557594.00.897.52.12.3
280S7510094.60.897.52.02.3
280M9012095.00.907.52.12.3
315S11015095.00.907.01.82.3
315M13217595.40.907.01.82.3
315L116021595.40.907.01.82.3
315L220027095.40.907.01.82.3
355S118525095.40.907.01.82.3
355S220027095.40.907.01.82.4
355M122029596.00.927.01.62.4
355M225033596.00.927.01.62.4
355L128037596.00.927.01.62.4
355L231542096.30.937.01.62.4


YBX3 Technical Parameter                    SPEED 1500RPM 4-POLE 50Hz

TypeRated outputEff
(%)
Power Factor
(cosΦ)
Is/InTs/TnTmax/Tn
KWHp
4 Poles Synchronous              Speed 1500 r/min
63M10.120.1558.00.724.02.02.2
63M20.180.2563.00.734.02.02.2
71M10.250.3566.00.744.02.02.2
71M20.370.569.00.754.02.02.2
80M10.550.7571.00.755.02.42.3
80M20.75173.00.775.02.42.3
90S1.11.575.00.776.02.32.3
90L1.5278.00.796.02.32.3
100L12.2380.00.816.02.32.4
100L23482.00.826.02.32.4
112M45.584.00.826.02.32.4
132S5.57.586.00.847.02.32.4
132M7.51087.00.857.02.32.4
160M111588.00.857.02.22.4
160L152089.00.857.02.22.4
180M18.52590.50.857.02.22.3
180L223091.20.857.02.22.3
200L304092.00.867.22.22.4
225S375092.50.877.22.22.4
225M456092.80.877.22.22.4
250M557593.00.877.22.22.4
280S7510093.80.877.22.22.4
280M9012094.20.877.22.22.4
315S11015094.50.897.22.12.4
315M13217594.80.897.02.12.4
315L116021595.00.907.02.12.4
315L220027095.20.907.02.12.3
355S118525095.00.907.02.12.4
355S220027095.20.907.02.12.3
355M122029595.20.907.02.12.4
355M225033595.50.907.02.12.4
355L128037595.50.907.02.12.4
355L231542095.60.907.02.12.4


YBX3 Technical Parameter                        SPEED 1000RPM 6-POLE 50Hz

TypeRated outputEff
(%)
Power Factor
(cosΦ)
Is/InTs/TnTmax/Tn
KWHp
6 Poles Synchronous            Speed 1000 r/min
71M10.180.2562.00.664.01.92.1
71M20.250.3563.00.684.01.92.1
80M10.370.563.00.704.01.92.1
80M20.550.7566.00.724.01.92.1
90S0.75169.00.724.02.12.1
90L1.11.573.00.735.02.12.1
100L1.5276.00.765.02.12.1
112M2.2379.00.765.02.12.1
132S3481.00.776.02.12.4
132M145.583.00.786.02.12.4
132M25.57.585.00.786.52.12.4
160M7.51086.00.796.52.12.4
160L111587.50.796.52.12.4
180L152089.00.817.02.12.1
200L118.52590.00.837.02.22.4
200L2223090.00.837.02.22.4
225M304092.00.867.02.12.4
250M375092.00.867.02.12.4
280S456092.50.867.02.12.4
280M557592.80.867.02.12.3
315S7510093.50.867.02.02.2
315M9012094.80.867.02.02.2
315L111015094.00.867.02.02.2
315L213217594.20.877.02.02.2
355S16021594.50.887.02.02.2
355M118525094.50.887.02.02.2
355M220027094.70.887.02.02.2
355L122029594.70.887.02.02.2
355L225033595.00.887.02.02.2


YBX3 Technical Parameter                         SPEED 750RPM 8-POLE 50Hz

TypeRated outputEff
(%)
Power Factor
(cosp)
Is/InTs/TnTmax/Tn
KWHp
8 Poles Synchronous                 Speed 750 r/min
80M10.180.2552.00.613.31.81.9
80M20.250.3555.00.613.31.81.9
90S0.370.563.00.624.01.82.0
90L0.550.7564.00.634.01.82.0
100L10.75171.00.684.01.82.0
100L21.11.573.00.694.01.82.0
112M1.5275.00.694.01.82.0
132S2.2379.00.735.51.82.2
132M3481.00.735.51.92.2
160M145.581.00.736.01.92.2
160M25.57.583.00.756.01.92.2
160L7.51085.00.766.01.92.2
180L111587.00.766.01.92.2
200L152089.00.766.52.02.2
225S18.52590.00.786.52.02.2
225M223090.50.786.52.02.2
250M304091.00.796.51.92.0
280S375091.50.796.01.82.0
280M456092.00.796.01.82.0
315S557592.80.816.51.92.2
315M7510093.00.816.51.92.2
315L19012093.80.826.51.92.2
315L211015094.00.826.51.92.2
355S13217594.20.826.52.02.2
355M16021594.60.826.52.02.2
355L118525094.60.826.52.02.2
355L220027094.80.836.52.02.2
10 Poles Synchronous               Speed 600 r/min
315S456092.00.756.01.52.1
315M557592.00.756.01.52.1
315L17510092.50.766.01.52.1
315L29012093.00.776.01.52.1
355S9012093.00.776.01.52.1
355M111015093.20.786.01.32.1
355M213217593.50.785.51.32.1
355L116021593.60.785.51.32.1
355L218525093.60.785.51.32.1
355L320027093.60.795.51.32.1

ybx3-yb2-explosion-proof-three-phase-asynchronous-motor-factories.jpg

External dimensions

TypePolesMounting dimensions(mm)Overall dimensions(mm)
ABCDEFGHKRSTABACADHDL
63M2, 410080401123238.56370--130150165230270
71M2, 4, 61129045143030117110--140155240300
80M2, 4, 6, 81251005019404015.58010123.5165165180320330
90S14056245082090180180180360
90L125385
100L1601406328602410012154200205400440
112M19070112245230200420460
132S2168938801033132280270450510
132M178550
160M25421010842110123716015195330325220520655
160L254695
180M279
241121481442.5180355360550730
180L279
750
200L31830513355164920019390400250654805
225S4, 835628614960140
53225435450690865
225M2
4, 6, 8
31155110
49860
601401853890
250M2
4, 6, 8
46034916835024490500300720945
6558
280S2
4, 6, 8
4573681902805455657901010
752067.5
280M24196518581060
4, 6, 8752067.5
315S25084062166518583152824664063040010201250
4, 6, 8, 108017022711280
315M24576514018581320
4, 6, 8, 108017022711350
315L25086514018581410
4, 6, 8, 108017022711440
355S2610500254751402067.5355740750
10801510
4, 6, 8, 10951702586
355M2560751402067.51570
4, 6, 8, 10951702586
355L2630751402067.51690
4, 6, 8, 10951702586


Advantages of YBX3/YB2 Explosion-Proof Three-Phase Asynchronous Motor

  • High operational efficiency and energy saving;

  • Good startup performance;

  • Stable speed and good speed regulation performance;

  • Low noise and low vibration;

  • Strong adaptability and wide application;

  • Easy maintenance and long service life;

  • Strong protective performance.

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