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YCL series 5hp 1 phase motor is optimized from YC single phase capacitor start motor. The mounting dimension is fully conformed with IEC standard. YCL motors are superior motors delivering excellent torque enabling the toughest jobs to be handled with dependable ease and perform well in high voltage fluctuating regions. YCL series motors have the features of quiet operation, corrosion resistant, low vibration, low power consumption, long lifespan, low start current and good operation in hot environment. YCL 1 hp electric motor 1725 rpm series motor are used in the pumping, compressor, agriculture, farming, building service and manufacturing industry.
Product Detail
Motor Type: 5kw single phase motor
Output Power: 0.75 kW - 5.5 kW
Frame Size: IEC 90 - 132
Number of Poles: 2 / 4
Voltage: can be customized based on users
Frequency: 50 & 60 Hz
Protection Level: IP54 / IP55
Insulation Class: B / F
Cooling Method: IC411
Duty: S1 (continuous)
Use Conditions: Ambient temperature -15℃-40℃, altitude ≤1000 meters.
Product Parameter (specification)
5kw single phase motor
Production Features
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FAQ
Why use thermal relay for motor overload protection?
First of all, we must know the principle of the thermal relay: the working principle of the thermal relay is that the current flowing into the heating element generates heat, which causes the bimetallic strips with different expansion coefficients to deform. When the deformation reaches a certain distance, it pushes the connecting rod to move. The control circuit is disconnected, so that the contactor loses power and the main circuit is disconnected.
When the motor is running, it may be overloaded due to lack of phase, voltage exceeding the allowable value, excessive torque, motor damage (bearing vibration), etc. (motor overload means that the general motor has a fixed operation The power is called the rated power, and the unit is watt. If the actual power of the motor exceeds the rated power of the motor under certain circumstances, this phenomenon is called motor overload). At this time, if the circuit cannot be disconnected in time, it will be Cause damage to the motor and some other problems, so in the asynchronous motor control circuit, adding a thermal relay can play a protective role. Because when the overload current of the motor passes through the thermal element, the bimetallic sheet is heated and bent to push the action mechanism to drive the contact action, thereby disconnecting the motor control circuit to realize the motor power-off stop, which plays a role of overload protection. However, in view of the fact that the heat transfer takes a long time during the heating and bending process of the bimetallic strip, the thermal relay cannot be used for short-circuit protection, but can only be used for overload protection of the thermal relay.
