HomeProductsThree-phase asynchronous motorYE3 Series H355–450 Low-Voltage High-Power Three-Phase Induction Motor

YE3 Series H355–450 Low-Voltage High-Power Three-Phase Induction Motor

Item
Specification
Model
YE3
Frame Size
H355–450
Rated Power
160–1000 kW
Voltage
380V / 660V
Protection Degree
IP54 / IP55
Insulation Class
Class F
Certification
ISO9001, CCC, CE
Application
Petroleum, chemical, metallurgy, cement, paper making, and heavy industrial equipment

Applications:

Driving  the  equipment  of  the  petroleum  industry、chemistry  industry、metallurgy    industry、paper    making,etc.

Features:

beautiful  Profile,low  noise  and  vibration.The  insulation  class  is  F;theprotective class is IP54 or Ip55.

Circumstance For Use:The altitude not exceeding  1000m above sea  level.Theambient temperature subject to seasonal variation but not exceeding 40℃。

  • High-Power Industrial Design – Suitable for large equipment and heavy-duty drive systems.
  • Technical Data of YE3 Series (H355–450) Low-Voltage High-Power Three-Phase Asynchronous Motors

    Motor Type Power (kW) Rated Speed (r/min) Rated Current @ 380V (A) Rated Current @ 660V (A) Efficiency (%) Power Factor (cosφ) Rated Torque (N·m) Locked-Rotor Torque / Rated Torque (Tst/Tn) Maximum Torque / Rated Torque (Tm/Tn) Locked-Rotor Current / Rated Current (Ist/In) Weight (kg) Noise LWdB(A)
    YE3-3551-43551490638960.8822750.91.88.42950102
    YE3-3552-44001490719960.8825640.91.88.43100102
    YE3-3553-44501490809960.8828840.81.88.43200105
    YE3-3551-628099052295.80.8527010.91.87.8285098
    YE3-3552-631599058895.80.8530390.91.87.8295098
    YE3-3553-635599066295.80.8534240.91.87.8310098
    YE3-3551-825074049094.60.8232261.11.87.5295095
    YE3-3552-828074054894.60.8236141.11.87.5303095
    YE3-3553-831574061794.60.8240650.91.87.5310095
    YE3-3551-1018559539493.90.7629691.11.86.9265096
    YE3-3552-1020059542693.90.7632101.11.86.9280096
    YE3-3553-1025059553293.90.7640131.11.86.9305096
    YE3-3551-1216049536393.10.7230871.21.86280099
    YE3-3552-1218549541993.10.7235691.21.86295099
    YE3-3553-1220049545393.10.7238591.21.86315099
    YE3-400M1-43551490631960.8922750.91.88.43100102
    YE3-400M2-44001490711960.8925640.91.88.43200102
    YE3-400M3-44501490800960.8928840.81.88.43300105
    YE3-400L1-45001490889960.8932050.81.88.43400105
    YE3-400L2-45601490996960.8935890.81.88.53800108
    YE3-400L3-463014901120960.8640380.81.88.54200108
    YE3-400M1-628099551695.80.8626870.91.87.8300098
    YE3-400M2-631599558195.80.8630230.91.87.8310098
    YE3-400M3-635599565595.80.8634070.91.87.8320098
    YE3-400L1-640099573895.80.8638390.81.87.9340098
    YE3-400L2-645099583095.80.8643190.81.87.93550102
    YE3-400L3-650099592295.80.8647990.81.87.93750102
    YE3-400M1-822074543194.60.8228201.11.87.5310095
    YE3-400M2-825074549094.60.8232051.11.87.5320095
    YE3-400M3-828074554894.60.8235891.11.87.5330095
    YE3-400L1-831574561794.60.8240380.91.87.5340095
    YE3-400L2-835574568794.60.8345510.91.87.5350095
    YE3-400L3-840074577494.60.8351280.91.87.5380095
    YE3-400M1-1020059541593.90.7832101.11.86.9310096
    YE3-400M2-1022059545693.90.7835311.11.86.9320096
    YE3-400M3-1025059551993.90.7840131.11.86.9330099
    YE3-400L1-1028059558193.90.7844941.11.87335099
    YE3-400L2-1031559564294.40.7950561.11.87340099
    YE3-400L3-1035559572394.40.7956980.91.87350099
    YE3-400M1-1216049535893.10.7330871.21.86300099
    YE3-400M2-1218549541493.10.7335691.21.86320099
    YE3-400M3-1220049544793.10.7338591.21.86330099
    YE3-400L1-1222049549293.20.7242441.21.86335099
    YE3-400L2-1225049555793.50.7348231.21.86340099
    YE3-400L3-1228049562393.50.7354021.21.86360099
    YE3-450L1-47101495719960.945350.61.87.85000108
    YE3-450L2-48001495810960.951100.61.87.95150108
    YE3-450L3-49001495911960.957490.61.87.95500108
    YE3-450L4-4100014951012960.963880.81.87.95700108
    YE3-450L1-656099559595.80.8653750.81.884750105
    YE3-450L2-663099566995.80.8660470.81.885100105
    YE3-450L3-671099575495.80.8668150.61.87.35450105
    YE3-450L4-680099584995.80.8676780.61.87.35500105
    YE3-450L1-845074551494.60.8157680.81.87.6510099
    YE3-450L2-850074557194.60.8164090.81.87.6540099
    YE3-450L3-856074563994.60.8171790.81.87.65550102
    YE3-450L4-863074571994.60.7780760.81.87.65750102
    YE3-450L1-1035559574294.40.7756980.91.87460099
    YE3-450L2-1040059583594.50.7764200.91.87490099
    YE3-450L3-1045059594094.50.7772230.81.87525099
    YE3-450L4-10500595104294.70.7780250.81.87550099
    YE3-450L1-1228049562393.50.7354021.11.86490099
    YE3-450L2-1231549571694.10.7160771.11.86490099
    YE3-450L3-1235549580794.10.7168491.11.86520099
    YE3-450L4-1240049590894.30.7177171.11.86540099
  • Low-Voltage Operation – Available for 380V and 660V power supply systems.
  • Stable Running Performance – Low noise and low vibration help support smooth equipment operation.
  • Reliable Insulation System – Class F insulation improves thermal resistance and operating stability.
  • Protected Motor Housing – IP54 or IP55 protection rating helps resist dust and moisture in industrial environments.
  • Wide Application Range – Suitable for petroleum, chemical, metallurgy, cement, paper making, and general machinery industries.

Application Fields

The YE3 Series H355–450 low-voltage high-power three-phase induction motor can be used to drive various types of industrial machinery, including:

Petroleum equipment, chemical processing equipment, metallurgical machinery, cement production equipment, paper making machinery, fans, pumps, compressors, conveyors, and other heavy-duty mechanical drive systems.

Item Specification
Model NO. YE3
Function Driving, Control, Electric Motor
Poles 2, 4, 6, 8, 10, 12, 14
Certification ISO9001, CCC, CE
Frame Size 355–450 mm
Efficiency Class IE3
Duty S1
Voltage 380V / 660V
Terminal Box Position Top, Right Side, Left Side
Origin Chuzhou, Anhui, China
Production Capacity 500 units/day
Stator Phase Three-Phase
Casing Protection Protective Type
Starting Mode Direct On-Line Starting
Brand Wanda Motor
Output Power 160–1000 kW
Insulation Class Class F
Protection Degree IP54 / IP55
Housing Material Cast Iron
Mounting Type Foot Mounting, Flange Mounting, Double Shaft Ends
Transport Package Carton / Wooden Case / Pallet
Ambient Temperature -15°C to 40°C, altitude up to 1000 m
HS Code 8501520000

IMB3 Mounting Dimensions

Frame No. Poles Installation Dimensions External Dimensions
A B C D E F G H K AB AC HD L
355 4–12 630 800 224 110 210 28 100 355 35 760 770 1130 2020
400M 4–12 686 630 280 110 210 28 100 400 35 806 860 1260 2020
400L 4–12 686 710 280 110 210 28 100 400 35 806 860 1260 2020
450M 4–12 800 1000 250 110 210 28 119 450 42 960 960 1420 2350

IMB35 Mounting Dimensions

Frame No. Poles Installation Dimensions External Dimensions
A B C D E F G H K M N P S T AB AC HD L
355 4–12 630 800 224 110 210 28 100 355 35 840 780 900 24 6 760 770 1130 2020
400M 4–12 686 630 280 110 210 28 100 400 35 940 880 1000 28 6 806 860 1260 2020
400L 4–12 686 710 280 110 210 28 100 400 35 940 880 1000 28 6 806 860 1260 2020
450 4–12 800 1000 250 130 210 32 119 450 42 1080 1000 1150 28 6 990 990 1420 2350

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