XINJI Xinchangjiang time relay JY-7DA/1DK XJ-DYD13 JY-7DA/2DK XJ-DYD12 JY-7DA/3DK CJ-DYD11 JY-7DA/5 XJ-DYD14 JY-7DB/1DK XJ-DYD23 JY-70B/2DK XJ-DYD22 JY-7DB/3DK XJ-DYD21 JY-70B/5DK XJ-DYD24
1 Overview
The JY-7D series integrated circuit DC voltage relay is used in DC relay protection devices to monitor DC voltage and serve as an overvoltage protection or undervoltage lockout starting element.
2 Characteristics
2.1 Convenient setting, using a three position dial switch to set the voltage value, intuitive and convenient, without the need for calibration. Setting range: 60V~300V.
2.2 High precision, with an error of less than 2% and a small step difference of 1V.
2.3 High reliability, no shaking, no refusal to move, fast action, high return coefficient.
2.4 The measured voltage does not require an auxiliary power supply, and the wiring does not need to consider polarity.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.