
hanwha韩华hanwha韩华电磁阀
k2a11-06-ac100v,k2a11-06-ac200v,k2a11-06-dc24v
k2a21-06-ac100v,k2a21-06-ac200v,k2a21-06-dc24v
k2a31-06-ac100v,k2a31-06-ac200v,k2a31-06-dc24v
k2a41-06-ac100v,k2a41-06-ac200v,k2a41-06-dc24v
k2a51-06-ac100v,k2a51-06-ac200v,k2a51-06-dc24v
k3a11-08-ac100v,k3a11-08-ac200v,k3a11-08-dc24v
k3a21-08-ac100v,k3a21-08-ac200v,k3a21-08-dc24v
k3a31-08-ac100v,k3a31-08-ac200v,k3a31-08-dc24v
k3a41-08-ac100v,k3a41-08-ac200v,k3a41-08-dc24v
k3a51-08-ac100v,k3a51-08-ac200v,k3a51-08-dc24v
蜂鸣器是一种一体化结构的电子讯响器,采用直流电压供电,
变压器电路符号常用t当作编号的开头.例: t01, t201等。
变压器由铁芯或磁芯和线圈组成,线圈有两个或两个以上的绕组,其中接电源的绕组叫初级线圈,其余的绕组叫次级线圈。
光纤是光导纤维的简写,是一种由玻璃或塑料制成的纤维,可作为光传导工具。传输原理是光的全反射。

上海hpw102no(1/4")-报价hyoshin electricco.,ltd(hse)
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