1435087-1

1435087-1, also known as “ 1-minute contactor”, is a kind of electrical equipment used in the auto industry. It is mainly used in reversing contactors, making it the ideal choice for use in motor drive inverters, controlled by pulse width modulation (PWM) signals in the automobile application field.The 1435087-1 series contactor’s structure and working principle are very simple. The basic parts include an armature, a field core, a main contact and an auxiliary contact. The switching is done by energizing or removing the field current. When the field current is energized due to the action of the armature, the contactor is closed and current flows through the main contact. When the field current is removed, the contactor is opened and current can\'t pass through the main contact. This is because the combined force of the armature\'s magnetic field and the attractive force of the field core enable the contactor to open or close in response to the field current.The 1435087-1 series contactor\'s working range consists of three different kinds, which include the direct/reverse conversion contactors, the series contactors and the high-power contactors. The direct/ reverse conversion contactors are used to drive DC stepper motors or asynchronous motors. The series contactors are mainly used for controlling and driving multiple motors. Meanwhile, the high-power contactors are mainly used for controlling and driving multiple motors that require high performance and efficiency.The 1435087-1 series contactors are designed to offer high reliability, high switching speed, low operating and maintenance costs, wide range of application field and flexibility for the automobile industry. Furthermore, they provide excellent protection against contact welding, high isolation voltage, long service life, and improved insulation characteristics. The contactor features an integrated safety switch that can be used to automatically disconnect the power supply if there is an overload or overcurrent situation.In conclusion, the 1435087-1 series contactors is an ideal choice for motor drive inverters used in automotive applications. Its simple and straightforward design, wide range of applications, and excellent protection will provide the car industry with an efficient and reliable switching solution.