| 摘要 |
transport engineering; automobile electrical equipment. SUBSTANCE: device has fuses with fusible links and plastic fuse holder with springy contact sockets grouped in pairs. Fuse blowout indicator installed under each fuse consists of series-connected light-emitting diode and current-limiting resistor. In particular case, contact sockets for each fuse are spatially separated from each other by recess accommodating fuse blowout indicator. In this case nonunited leads of light-emitting diode and current-limiting resistor are connected to springy metal plates passed in clearances between holder housing and contact sockets for electric contact with the latter. EFFECT: provision of quick and reliable detection of blown out fuse without increasing overall dimensions of device and use of additional connecting wires. 3 cl, 2 dwg
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