Pure Copper Battery Holder Car Leakage Detection Tool Measuring Leakage(Black)

1. Convenient and practical, power-off, no need to tie, leakage detection2. Pure copper battery holder, spring clip3. Connect the black stylus to the other end of the battery holder4. Attach the red stylus to the other end of the spring clip5. Material: metal + plastic6. Net weight: 33gUse caution:1. Please turn off the engine and pull out the key before testing, do not start the engine in order to avoid burning the fuse2. Leakage detection needs to simulate the normal car does not start the state, please be sure to close the door to pull out the key (can be locked) , another car computer into hibernation3. Different models of computers into the state of sleep time is not the same, please wait patiently when measuring, in order to determine whether there is leakage current generated4. Different models of computer standby current varies, the ideal value of 20 ma 60 Ma5. To replace the fuse of the measuring instrument, use the fuse of 10A to avoid burning the multimeter