ASCO A2BB4522G00040电磁阀技术参数
1.换向性能
在规定的工作条件下，电磁阀通电后能否可靠地换向，断电后能否可靠地复位。
2.压力损失
电磁换向阀的压力损失由液流流过电磁换向阀的阀口时产生的流动损失和节流损失组成。
3.内泄露量
电磁换向阀的内泄露量是指在规定的工作条件下，处于各个不同工作位置时，从高压腔到低压腔的泄露量。
4.换向和复位时间
从电磁铁通电到阀芯换向终止所需要的时间，复位时间是指从电磁断电到阀芯回复到初始位置所需要的时间。
5.换向频率
在单位时间内所允许的大换向次数
6.使用寿命
电磁阀使用到主要零部件损坏，不能进行正常的换向和复位动作，或者使用到其主要性能指标明显恶化超过了规定指标所经历的换向次数。
WERMA 42032075 LED 多音发声器 BM 8 tone 24V AC/DC YE
WERMA 42111067 Buzzer/Flash BM Continuous/pulse 115V AC RD
WERMA 42111068 Buzzer/Flash BM Continuous/pulse 230V AC RD
WERMA 42111075 Buzzer/Flash BM Continuous/pulse 24V AC/DC RD
WERMA 42112075 Flash/Sounder BM 8 tone 24V AC/DC RD
WERMA 42131067 Buzzer/Flash BM Continuous/pulse 115V AC YE
WERMA 42131068 Buzzer/Flash BM Continuous/pulse 230V AC YE
WERMA 42131075 Buzzer/Flash BM Continuous/pulse 24V AC/DC YE
WERMA 42132075 Flash/Sounder BM 8 tone 24V AC/DC YE
WERMA 42211054 LED Buzzer WM Continuous tone 12V DC RD
WERMA 42211067 LED Buzzer WM Continuous/pulse 115V AC RD
WERMA 42211068 LED Buzzer WM Continuous/pulse 230V AC RD
WERMA 42211075 LED Buzzer WM Continuous/pulse 24V AC/DC RD
WERMA 42212075 LED Multi-tne S. WM 8 tone 24V AC/DC RD
WERMA 42231067 LED Buzzer WM Continuous/pulse 115V AC YE
WERMA 42231068 LED Buzzer WM Continuous/pulse 230V AC YE
WERMA 42231075 LED Buzzer WM Continuous/pulse 24V AC/DC YE
WERMA 42232075 LED 多音发声器 WM 8 tone 24V AC/DC YE
WERMA 42311067 Buzzer/Flash WM Continuous/pulse 115V AC RD
