HGP-2A-F12R HGP-3A-F06R权利要求1.一种汽车启动电机过流保护模块,其特征在于包括DC/DC变换电路、电流传感器 1C、电压比较器和IGBT开关管,所述DC/DC转换电路的输入端连接汽车蓄电池,输出端连接电流传感器IC电源端和电压比较器电源端;所述电压比较器同相输入端和反相输入端分别连接DC/DC转换电路输出端和电流传感器IC信号输出端,电压比较器的输出端连接所述 IGBT开关管栅极;所述IGBT开关管的集电极通过电流传感器IC连接汽车蓄电池,发射极连接到汽车启动电机。
2.根据权利要求1所述一种汽车启动电机过流保护模块,其特征在于所述电流传感器IC是基于霍尔效应的电流传感器1C。
3.根据权利要求1所述一种汽车启动电机过流保护模块,其特征在于在所述电压比较器的反相输入端还连接分压电阻,所述分压电阻包括下分压电阻和上分压电阻,下分压电阻一端接地另一端连接电压比较器反相输入端,所述上分压电阻串接在电压比较器反相输入端。
台湾金油压Kingst齿轮泵部分型号如下:
HNB-32-F-RA HNB-32-F-RB HNB-32-F-LA HNB-32-F-LB
HNB-10-F-RA HNB-10-F-RB HNB-10-F-LA HNB-10-F-LB
HNB-12-F-RA HNB-12-F-RB HNB-12-F-LA HNB-12-F-LB
HNB-16-F-RA HNB-16-F-RB HNB-16-F-LA HNB-16-F-LB
HNB-20-F-RA HNB-20-F-RB HNB-20-F-LA HNB-20-F-LB
HNB-25-F-RA HNB-25-F-RB HNB-25-F-LA HNB-25-F-LB
HNB-40-F-RA HNB-40-F-RB HNB-40-F-LA HNB-40-F-LB
HNB-50-F-RA HNB-50-F-RB HNB-50-F-LA HNB-50-F-LB
HNB-63-F-RA HNB-63-F-RB HNB-63-F-LA HNB-63-F-LB
HNB-80-F-RA HNB-80-F-RB HNB-80-F-LA HNB-80-F-LB
HNB-100-F-RA HNB-100-F-RB HNB-100-F-LA HNB-100-F-LB
HNB-125-F-RA HNB-125-F-RB HNB-125-F-LA HNB-125-F-LB
PA-01-F-R PA-02-F-R PA-03-F-R PA-04-F-R
PA-06-F-R PA-08-F-R PA-09-F-R PA-11-F-R
PB-11-F-R PB-13-F-R PB-16-F-R PB-19-F-R
PC-19-F-R PC-22-F-R PC-25-F-R PC-32-F-R
PA-01-F-L PA-02-F-L PA-03-F-L PA-04-F-L
PA-06-F-L PA-08-F-L PA-09-F-L PA-11-F-L
PB-11-F-L PB-13-F-L PB-16-F-L PB-19-F-L
PC-19-F-L PC-22-F-L PC-25-F-L PC-32-F-L
台湾金油压Kingst齿轮泵部分型号如下:
HGP-0-F03R HGP-0-F05R HGP-0-F08R HGP-0-F1.1R
HGP-1A-F01R HGP-1A-F02R HGP-1A-F03R HGP-1A-F04R
HGP-1A-F05R HGP-1A-F06R HGP-1A-F08R HGP-2A-F02R
HGP-2A-F03R HGP-2A-F04R HGP-2A-F06R HGP-2A-F08R
HGP-2A-F09R HGP-2A-F11R HGP-2A-F12R HGP-3A-F06R
HGP-3A-F08R HGP-3A-F11R HGP-3A-F13R HGP-3A-F14R
HGP-3A-F17R HGP-3A-F19R HGP-3A-F23R HGP-3A-F25R
HGP-3A-F28R HGP-3A-F30R
4.根据权利要求3所述一种汽车启动电机过流保护模块,其特征在于所述上分压电阻是可变电阻器。
5.根据权利要求1所述一种汽车启动电机过流保护模块,其特征在于所述过流保护模块设置一个电源输入端口、一个电源输出端口和一个接地端口,所述电源输入端口连接 DC/DC变化电路和电流传感器1C,所述电源输出端口连接IGBT开关管发射极,所述接地端口连接电源地。