- Product Details
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Quick Details
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Model Number:
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YB250S
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Frequency:
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50 Hz
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Product Name:
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Permanent Magnet AC Motor
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Speed:
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1000rpm
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Protection class:
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IP55
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Rated Voltage:
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380V
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Usage:
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Industrial
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Cooling method:
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IC411/IC416
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Insulation Class:
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H
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Duty:
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S1
Quick Details
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AC Voltage:
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380V
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Place of Origin:
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Zhejiang, China
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Brand Name:
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BIOTE
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Model Number:
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YB250S
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Frequency:
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50 Hz
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Product Name:
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Permanent Magnet AC Motor
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Speed:
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1000rpm
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Protection class:
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IP55
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Rated Voltage:
-
380V
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Usage:
-
Industrial
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Cooling method:
-
IC411/IC416
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Insulation Class:
-
H
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Duty:
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S1
A permanent magnet synchronous motor (PMSM) is a cross between an induction motor and a brushless DC motor with a higher power density than an induction motor. Due to their advantages, permanent synchronous motors are a very popular solution in electrical drives.
The speed of the permanent magnet motor is the same as that of its induction counterpart:
Ns = 120 * frequency / pole count
(Ns is synchronous speed. Pole count is the total pole count per phase, including both the north and south poles.)
Remember, the rotor won’t slip relative to the stator’s operating frequency.
YB-Industrial Permanent Magnet Synchronous Motor
Industrial permanent magnet efficient 3 phase synchronous motor adopts advanced rare earth material excitation method, Significantly improve efficiency, power factor, etc., with low-temperature rise, small size, and weight lightweight, reliable operation and other advantages. Motor protection class IP55, insulation class H, The cooling method is IC0141, and the installation size is the same as that of Y series motors. Interchangeability, the rated power of the motor can be 4kW~480kW, and the rated speed can be achieved 500rpm~5000rpm.
bldc motor vs pmsm
We custom high efficiency IE4. IE5.
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PMSM motor compare with Asynchronous motor
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pmsm vs asynchronous motor
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Material compare
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PMSM Motor
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Asynchronous motor
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Silicon: 35WW300
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Silicon: 50DW600
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Material compare
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Frequency conversion enameled wire temperature resistant 200℃
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Electromagnetic wire 62880 temperature resistant 155℃
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40CrM
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45#
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Rare earth permanent magnet: UH
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Pure aluminium 17074
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Bearing: working temperature -20℃ - 180℃（car）
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General Bearing: -20℃ - 120℃
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Product Details
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Name
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Industrial Permanent Magnet Synchronous Motor
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Power Range
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4kw~480kw
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Rated Voltage
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380V
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Rated Speed
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750rpm, 1000rpm. 1500rpm, 3000rpm
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Rated Frequency
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75Hz, 66.7hZ, 100Hz, 120Hz, 1500Hz, 300Hz
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Insulation Class
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Class H
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Cooling type
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IC411/IC416
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Service Temperature
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-20℃～40℃
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Altitude
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Lower then 1000m
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Protection
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IP55
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Model
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Power (KW)
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voltage (V)
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Current (A)
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Speed (rpm)
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Frequency (Hz)
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Torque (Nm)
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Effectiveness (%)
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Power factor
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YB250S-45-750
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45
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380
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75.6
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750
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75
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573
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95.2
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0.95
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YB250S-55-750
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55
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380
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92.2
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750
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75
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700.3
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95.4
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0.95
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YB250S-55-1000
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55
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380
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92.1
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1000
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100
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525.2
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95.5
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0.95
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YB250S-60-1000
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60
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380
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100.2
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1000
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100
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573
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95.8
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0.95
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YB250S-72-1200
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72
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380
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120.2
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1000
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120
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573
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95.8
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0.95
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YB250S-75-1000
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75
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380
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124.9
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1000
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100
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716.2
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96
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0.95
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YB250S-90-1500
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90
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380
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149.9
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1500
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150
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573
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96
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0.95
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YB250S-110-1500
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110
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380
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182.9
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1500
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150
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700.3
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96.2
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0.95
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YB250S-160-3000
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160
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380
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266
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3000
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300
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509.3
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96.2
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0.95
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What is a permanent synchronous motor (PMSM)?
The permanent magnet synchronous motor is cross between an induction motor and a brushless DC motor. Like a brushless DC motor, it has a permanent magnet rotor and windings on the stator. However, the stator structure with windings constructed to produce a sinusoidal flux density in the airgap of the machine resembles that of an induction motor. Permanent magnet synchronous motors' power density is higher than induction motors with the same ratings since there is no stator power dedicated to magnetic field production.
Today, these motors are designed to be more powerful while also having a lower mass and lower moment of inertia.
Key characteristics of permanent magnet synchronous motor are:
A close relative of the brushless DC motor
Permanent magnet rotor and windings on the stator
Sinusoidal back electromotive field (EMF) waveforms of the windings
Controlled with sinusoid waveforms: matches the back EMF waveform of each winding
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Model
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Power (KW)
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voltage (V)
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Current (A)
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Speed (rpm)
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Frequency (Hz)
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Torque (Nm)
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Effectiveness (%)
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Power factor
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YB132M-4-750
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4
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380
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7
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750
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50
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50.9
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92
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0.95
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YB132M-5.5-750
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5.5
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380
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9.5
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750
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50
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70
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93
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0.95
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YB132-M7.5-750
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7.5
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380
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12.9
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750
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50
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95.5
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93.2
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0.95
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YB132M-11-750
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11
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380
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18.8
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750
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50
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140.1
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93.7
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0.95
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YB132M-7.5-1000
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7.5
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380
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12.8
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1000
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66.7
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71.6
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94
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0.95
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YB132M-11-1000
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11
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380
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18.7
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1000
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66.7
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105
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94.3
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0.95
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YB132M-15-1000
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15
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380
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25.4
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1000
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66.7
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143.2
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94.5
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0.95
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YB132M-11-1500
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11
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380
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18.8
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1500
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100
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70
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93.6
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0.95
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YB132M-15-1500
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15
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380
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25.5
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1500
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100
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95.5
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94
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0.95
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YB132M-18.5-1500
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18.5
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380
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31.4
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1500
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100
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117.8
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94.3
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0.95
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YB132M-22-1500
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22
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380
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37.2
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1500
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100
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140.1
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94.7
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0.95
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YB132M-15-3000
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15
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380
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25.7
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3000
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200
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47.8
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93.2
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0.95
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YB132M-18.5-3000
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18.5
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380
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31.6
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3000
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200
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58.9
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93.5
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0.95
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YB132M-22-3000
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22
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380
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37.4
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3000
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200
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70
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94
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0.95
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YB132M-30-3000
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30
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380
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50.9
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3000
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200
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95.5
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94.2
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0.95
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YB132M-37-3000
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37
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380
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62.6
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3000
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200
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117.8
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94.5
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0.95
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