XINJI Xinchangjiang JY-8 series power-off delay integrated circuit time relay JL-8A/11 XJL-11 JL-8B/11 JL-8A/31 JL-8B JL-8A/12 XJL-12 JL-8B/12 JL-8B

1 Purpose
The JL-8 series DK type current relay without auxiliary power supply (hereinafter referred to as current relay) is mainly used as a relay protection component in generators, transformers, and transmission and transformation lines. It serves as a starting element for AC circuit overload or short circuit in power systems, providing alarm signals or cutting off faults.

2 Characteristics
This series of relays uses CMOS integrated circuits for operation and comparison, which have the characteristics of high accuracy, wide setting range, fast action speed, high return coefficient, and low power consumption.

JL-8A/11 XJL-11 JL-8B/11 JL-8A/31 JL-8B JL-8A/12 XJL-12 JL-8B/12 JL-8B/32 JL-8A/13 JL--8B/13 JL-8A/33 JL-8B/33 XJL-33 JL-8A/21 JL-8B/21 JL-8A/22 JL-8B/22 JL-8A/23 JL-8B/23 XJL-23 JL-8A/32 JL-8B-32 JL-8A/33 JL-8B/33 JL-8A/34 JL-8B/34 JL-8A/51 XJL-51 JL-8B/51 JL-8A/52 JL-8B/52 XJL-52 JL-8A/53 JL-8B/53 XJL-53

XINJI Xinchangjiang JY-8 series power-off delay integrated circuit time relay JL-8A/11 XJL-11 JL-8B/11 JL-8A/31 JL-8B JL-8A/12 XJL-12 JL-8B/12 JL-8B Images