Introducing the latest innovative product from Benlong Automation Technology Co., Ltd. in China - the MCB Time Delay Breaker. Our factory is proud to present this cutting-edge product that combines manual and automatic loading delay testing, automatic testing, delay measuring, timer, recorder, monitor, and meter functions all in one. This Delay Tester is a versatile and essential instrument for accurately measuring and testing delays in a variety of applications. Whether you require precise delay testing for industrial, commercial, or residential purposes, our MCB Time Delay Breaker has you covered. With advanced automation technology, this product is designed to provide accurate and reliable results, making it an indispensable tool for any professional in the field. Experience the convenience and efficiency of this all-in-one delay testing solution, brought to you by the leading manufacturer of automation technology in China - Benlong Automation Technology Co., Ltd.