Electric comprehensive protector, ES is the "motor comprehensive protector".It is mainly used in the control and protection of loads such as fans, pumps, and electric motors. JES has comprehensive functions such as overload, overloading, under pressure, overvoltage, underwriting, short circuit, short -term, missing, leakage, and phase.
Electric comprehensive protector connection method
1. According to the power supply methods of different electrical equipment, select different electric equipment for power supply for single -phase 220V power supply for single -phase leakage protectors. The diode second -line or single second -line leakage protector should be selected.Three -phase and three -line 380V power supply electrical equipment should be used for electrical equipment for power supply.Three -phase four -line 380V power supply electrical equipment or circuit shared by single -phase equipment and three -phase equipment should be selected.
Model Model Model
1. Type code is a Chinese Pinyin letter used in the various types of the motor.For example: asynchronous motor Y synchronous motor T synchronous generator TF DC motor z DC motor ZF2, the feature code is the performance, structure, or use of the characteristics of the motor, and it is also represented by Chinese Pinyin letters.For example: Betting of the explosion -barrier type B indicates that the YB axis circulation fan is used by YT electromagnetic brake YEJ frequency conversion speed adjustment YVP variable multi -speed YD crane use of YZD, etc.
Electric comprehensive protector price
Price: ￥ 50.00 Brand: Deli West Model: DZ47LE-2P10A Leakage Protector Type: 2P Rated current: 10A Arc Exorcism: Vacuum Riter Wastellability and Application range: GY8 series motor protector is suitable for AC 50Hz, voltage 24V to 380VThe control circuit composed of switching electrical appliances such as AC contacts in the power supply circuit.When the main circuit of the motor is disconnected, overload, and three -phase imbalances, etc., the protector can timely disconnect the contact of the switching electrical appliances in time, disconnect the three -phase power supply of the motor in time, and quickly protect the motor.

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