designated of delay On of motors star/delta time t1 (delta) - time scale 0.1 s - 100 days devided into 10 time ranges - rough time setting by rotary switch time t2 (delay) between / : - time range 0.1 s - 1 s - fi ne time setting by potentiometer supply voltage: AC 230 V, AC/DC 12 - 240 V output contact: 2 x changeover 16 A output indication: multifunction red LED 1-MODULE, DIN rail mounting

产品简介： 额定负载电流分为25A, 50A,负载电压48-530 VAC 采用DBC 基板技术过零触发或随机触发型可选改进的 SEMS (螺丝垫圈组合式) 紧固件外壳增加防螺丝垫片旋转的设计针对大功率工业负载的SCR 输出直流控制带LED 输入状态指示灯带IP20 保护盖 EMC符合等级 3 电压尖峰吸收电路可选

对三相电网的中相序的检测保护、相间不平衡的保护以及被检测电压的过电压和欠电压保护。并且对象见不平横以及过欠电压的保护范围可以灵活调节。

it is used to control lights, fans, contactors, security systems, time counters and time blocking, remote control by external buttons. it is controled by a button or by several buttons from more places (connected in parallel) buttons can be equipped by glow lamps (max. 20 pcs of glow lamps) output relay contact 16A/AC1 with surge current up to 80A enables switching of el. bulbs and fl uorescent