burkert1094EV油气回收的电子控制器特点：
burkert1094EV油气回收的电子控制器产品描述：
当汽车装满了汽油,汽油流入水箱取代同等体积的汽油蒸汽。为了防止这种汽油蒸气泄漏到大气中,它必须吸走。在德国burkert提供的解决方案是这种蒸汽提取经由上游比例阀在汽油泵储液罐应用真空来实现。抽吸泵输送汽油蒸气从汽车油箱和压缩它在汽油泵进料罐。为了防止在馈线罐的过压，汽油绘制的体积和吸回的汽油蒸气必须是平衡的。分配到车辆油箱汽油量是使用汽油泵，其输出信号的由汽油泵计算机转换成被发送到控制单元的脉冲信号的校准活塞计测量。控制单元是拟合带（SUB-D）端口，使其可以通信（校准，测量结果）与手动控制单元。
?产品实物图：
?订货型号：
手动控制单元德国645854
手动控制单元英国139431
自适应设置德国137713
自适应设置英国704296
电源（TRACO电源）24V TBL30-124 77056
The valve ? ow - gas ? ow characteristic of a fuel pump system is by nature non-linear. To ensure uniform suction over the entire control range, a linear
characteristic curve is required. Accordingly a system calibration is carried out using a control “unit (type MKNE-1904)" in which various points along
the characteristic curve are automatically saved in the memory of the control unit. The number of points is dependent on the characteristic curve and is
automatically determined by the control unit. Likewise, correction of the characteristic curve takes place automatically by linear interpolation between
these points.
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