更新时间:2024-06-20
描述:
继电器输出的价格便宜,适用电压范围较宽,导通压降小。但它是原有触点元件,其动作速度较慢、寿命较短,因此适用于不频繁通断的负载。当驱动感性负载时其**通断频率不得超过1Hz。对于频繁通断的低功率因数的电感负载,应采用无触点开关元件,即选用晶体管输出(直流输出)或双向可控硅输出(交流输出)。
输出模块的输出电流必须大于负载电流的额定值。模块输出电流的规格很多,应根据实际负载电流的大小选择。
● 同时接通的点数:
输出模块同时接通点数的电流累计值必须小于公共端允许通过的电流值。通常同时接通的点数不宜超过输出点数的60%116-0502// AMAT APPLIED 0200-09425 APPLIED MATERIALS AMAT 0190-16526AMAT Applied Materials 0140-76222Applied Materials AMAT 0040-84391 Applied Materials 0020-93298AMAT Applied Materials 0200-00626AMAT 0200-36105Applied materials / AMAT 0100-20228AMAT 0226-10777Applied Materials 0040-31953AMAT 3870-01325AMAT 0140-37846 AMAT CONNECTOR PEEK RF FILTER BOX E-CHUCK 0021-46402AMAT Applied Materials 0021-18485 APPLIED MATERIALS 0010-0028121-0201// AMAT APPLIED 0021-21799 AMAT Applied Materials 0010-05254 0040-32148 AMAT Applied Materials 0242-41460 APPLIED MATERIALS 0020-10941 NDM-A-270Applied Materials 0200-00980105-0501// AMAT APPLIED 0190-06737APPLIED MATERIALS 0040-99720Applied Materials 0100-14021 130-0402// AMAT APPLIED 0100-09112 AMAT 0021-25781 AMAT Applied Materials 0100-09153 0150-97563AMAT 0190-40086Applied Materials AMAT -- 0050-41308APPLIED MATERIALS 0200-02870 0240-20520Applied Materials 3880-00528AMAT 0140-01918342-0303// AMAT APPLIED 0020-24349 APPLIED MATERIALS 3870-01606 AMAT Applied Materials 0100-01486APPLIED MATERIALS AMAT 0021-19312 AMAT 0010-60011R0
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