Contactor coil assembly and contactor

• Main Authors: JIA YONG, DONG HONGJIANG
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SWITCHES; ELECTRICITY; EMERGENCY PROTECTIVE DEVICES; RELAYS; SELECTORS

The utility model discloses a contactor coil assembly and a contactor. The contactor coil assembly comprises a coil framework; the coil is wound on the coil framework; and the insulating cover is sleeved outside the coil framework, and the coil is accommodated in an internal space enclosed by the coil framework and the insulating cover, so that the coil is electrically isolated from a magnetic conductive component of the contactor. In the utility model, the coil is electrically isolated from the magnetic conductive component of the contactor through the insulating cover sleeved outside the coil framework, so that the coil can be reliably prevented from being broken down by the high-voltage magnetic conductive component, the quality of the contactor is improved, and the service life of the contactor is prolonged. 本实用新型公开一种接触器线圈组件和接触器。接触器线圈组件，包括：线圈骨架；线圈缠绕在所述线圈骨架上；和绝缘罩，套装在所述线圈骨架的外部，所述线圈被容纳在由所述线圈骨架和所述绝缘罩围成的内部空间中，以使所述线圈与接触器的导磁部件电隔离开。在本实用新型中，线圈通过套装在线圈骨架的外部的绝缘罩与接触器的导磁部件电隔离开，这样，能够可靠地防止线圈被高压的导磁部件击穿，提高了接触器的质量和寿命。