XINJI Xinchangjiang JS-11D series power-off delay integrated circuit time relay JS-11D/133P JS-11D/134P JS-11D/141P JS-11D/142P JS-11D/143P JS-11D/144P JS-11D/151P JS-11D/152P JS-11D/153P JS-11D/154P
The JS-11D series power-off delay integrated circuit time relay adopts quartz crystal oscillator and large-scale CMOS integrated dedicated circuit. Its delay accuracy is much higher than electromagnetic time relay and RC time relay, providing a guarantee for shortening the time difference between main protection and backup protection in power system relay protection. It is an ideal product for replacing old-fashioned time relays. The appearance, internal wiring, and working mode of this series of relays are exactly the same as those of DS electromagnetic time relays, and the setting range is larger, the step difference is smaller, intuitive and convenient, starting from 0 Within the range of 02S to 999H, it can be adjusted arbitrarily to ensure accuracy without the need for verification.
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