YEJVF FREQUENCY VARIABLE AND ELECTROMAGNETIC BRAKE MOTOR

The YEJVF Frequency Variable and Electromagnetic Brake Motor by Weigao is a highly versatile and advanced motor solution, integrating both frequency - variable control and electromagnetic braking capabilities.

With frequency - variable technology, it allows for precise speed adjustment according to different operational requirements, enhancing process flexibility and energy efficiency. This feature makes it well - suited for applications where speed needs to be dynamically changed, such as in conveyor systems, machine tools, and lifting equipment.

The built - in electromagnetic brake ensures rapid and reliable stopping of the motor, providing enhanced safety and control during operation and in emergency situations. Its robust design and high - quality components guarantee stable performance and long service life, even under heavy - duty and continuous working conditions.

Weigao's YEJVF motor combines cutting - edge technology with practical functionality, offering industries a powerful and dependable option for applications that demand both speed control and reliable braking.
Category :

YEJVF Frequency Variable & Electromagnetic Brake Motor for Weigao Reducers

As an integrated power unit with frequency conversion and electromagnetic braking for Weigao reducers, the YEJVF series three-phase asynchronous motor meets IE4 superior efficiency standards and complies with GB18613-2020 energy-saving specifications, GB/T 12668.3-2017 inverter motor standards and JB/T 7123 electromagnetic brake technical requirements. It integrates anti-inverter harmonic winding, low-loss electromagnetic design and fast-response electromagnetic brake, realizing seamless matching with Weigao reducers in scenarios requiring precise speed control and emergency positioning. Widely used in lifting equipment, automated guided vehicles (AGV) and precision conveying systems that demand frequent start-stop and reliable braking.

Synchronous Speed: 1500 r/min (4-pole, Frequency Conversion & Brake Adaptation for Weigao Reducers)


Motor ModelPower (KW)Rated Current (A)Speed Regulation Range (Hz)Efficiency (Eff.%)Brake Response Time (ms)Brake Torque (N.m)Weigao Reducer ModelProtection LevelNet Weight (Kg)
YEJVF2-90S-41.12.525-10090.6≤508.5ZW32-90VBIP5526.3
YEJVF2-90L-41.53.405-10091.3≤5012.2ZW40-90VBIP5530.7
YEJVF2-100L1-42.24.685-10091.9≤4518.6ZW40-100VBIP5538.5
YEJVF2-100L2-43.06.185-10092.6≤4525.3ZW50-100VBIP5542.8
YEJVF2-112M-44.08.125-10093.2≤4032.5ZW50-112VBIP5552.4

Synchronous Speed: 1000 r/min (6-pole, Precision Brake & Speed-Regulating Matching)


Motor ModelPower (KW)Rated Current (A)Speed Regulation Range (Hz)Efficiency (Eff.%)Brake Response Time (ms)Brake Torque (N.m)Weigao Reducer ModelProtection LevelNet Weight (Kg)
YEJVF2-100L-61.53.585-10090.2≤5019.8ZW50-100VBIP5544.6
YEJVF2-112M-62.24.925-10091.1≤4528.5ZW63-112VBIP5555.3

产品相关参数:
机座中心高:80~225mm
控制器电源:机座中心高≤100mm; 交流220V(整流后直流99V)
机座中心高≥112mm; 交流380V (整流后直流170V)
功率范围:0.55~45kW
额定电压:380V(其他电压需另订协议)
额定频书:50Hz (或60Hz)
防护等级:IP54
绝缘等级:F 级
工作制:S1
Technical  Data:
Centre  height  of frame:80~225mm
Controller's  power:centre  height  of  frame<100mm,AC  220V
(after commutate 99V)
centre height of frame2112mm,AC 380V
(after commutate  170V)
Power   range:0.55~45kW
Rated voltage:380V  or  order
Rated frequency:50Hz  OT  60Hz
Protection   class:IP54
Insuation   class:F
Duty   type:S1
型号
Type
标准功率
Output
标准电流
Current
额定转矩
Rated
Torque
恒转矩
变频范围
Torque
range
恒功率
变频范围
Power
fator
静制动力矩
Static
Braking
Torque
空载
制动时间
No-lood
brake
Log  time
 (S)
励磁功率
Energizing
power
(W)
堵转转矩                       堵转电流                    最大转矩
Locked-rotor                Locked-rotor                  Ru-ou4
torque                               CuITent                     tonue
额定转矩                             额定电流              额定转矩
Rated  torque               Rated  Ourrent            Rated  torque
Tst/TN                                   Ist/TN                Tmax/TN
最小转矩
Mnimum
torque
额定转矩
Rated  torque
Tmin/TN
HPKW(N.m)(%)(Cosφ)(N.m)
YEJVF-80M1-40.55 1.5 3.5 5-5050-100  7.5 0.2 30  2 9 2.8  1.7
YEJVF-SOM2-40.75 2 4.7  7.5 0.2 30  1.6
YEJVF-905-41.1 2.8 7  15 0.2 50
YEJVF-90L41.5 3.7 9.5  15 0.2 50
YEJVF-100L42.2 5.1 14  30 0.2 65  1.5
YEJVF-100L2-43 6.8 19  30 0.2 65
YEJVF-112M-44 8.7 25.4  40 0.25 80
YEJVF-1325-45.5 11.4 35  75 0.25 90  1.4
YEJVF-132M-47.5 15.3 47.7  75 0.25 90
YEJVF-160M-411 22.1 70  150 0.35 150
YEJVF-160L-415 30.1 95.5  150 0.35 150
YEJVF-180M-418.5 35.4 117.1  200 0.35 150  1.2
YEJVF-180L-422 41.6 140.9  200 0.35 150
YEJVF 200L-430 55.9 190.9  300 0.45 200
YEJVF-225S-437 68.2 235.5  450 0.45 200
YEJVF-225M-445 82.5 286.4  450 0.45 200  1.1

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Product Introduction PDF

1)WGT Product Catalog PDF(Download in Overseas area)

1.1)WGT Product Catalog PDF(Download in China)

2)WGT motor  Product Catalog (Download in Overseas area)

2.2)WGT motor  Product Catalog (Download in China)


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