คอนแทคเตอร์,เบรกเกอร์,อินเวอร์เตอร์พลังงานแสงอาทิตย์,มิเตอร์ไฟฟ้า,แบตเตอรี่พลังงานแสงอาทิตย์
The coil voltage of the Chint CJX2-9511 AC contactor is available in selectable configurations, supporting multiple voltage ratings for AC 50/60Hz systems. The specific options are as follows:
AC 24V: Suitable for safety control circuits or low-voltage control scenarios
AC 36V: Commonly used in local control circuits of industrial equipment
AC 110V: Compatible with some imported equipment or control systems of specific voltage classes
AC 220V: The most commonly used specification, suitable for general-purpose control power supplies in both civil and industrial applications
AC 380V: Applicable to control circuits directly powered by three-phase power supplies
The operating voltage range of the contactor coil is 85% ถึง 110% ของแรงดันไฟฟ้าที่กำหนด, which can adapt to grid voltage fluctuations and ensure stable pull-in.
