型号:AH2-NA,AH2-NB,AH2-NC,AH2-ND,AH2-NE 产品说明: 内装CMOS IC故具高信赖度及稳定度 从0.1sec~30hrs，有5种时间范围可选 A,B接点可在底部转换 两只电源指示灯，指示电源接通及时间到指示 尺寸 61H x 49W x 70D 时间范围: A : 1S, 10S, 1M, 10M B : 3S, 30S, 3M, 30M C : 6S, 60S, 6M, 60M D : 1M, 10M, 1H, 10H E : 3M, 30M, 3H, 30H 电压:DC(V):12,24,48 AC(V):12,24,48,110,220,240,380,415,440,50/60HZ 可选面板安装方式,型号为:AH2-YA,AH2-YB,AH2-YC,AH2-YD,AH2-YE 尺寸:88H x 58W x 68D