| 摘要 |
FIELD: electrical engineering.SUBSTANCE: magazine of overvoltage protection (1) for communication equipment and data transmission device includes housing, circuit board (6), several elements (7) of overvoltage protection, at least one contact (11) and several interface contacts by means of which elements (7) of overvoltage protection are electrically connected to device (20). Interface contacts are made in form of double-contact connection and have first contact (9) and second contact (10). First contact (9) is made in form of contact of circuit board, which is electrically connected with element (7) protection on circuit board (6). Second contact (10) is made as inserted in circuit board contact, using which circuit board can contact electrically with device (20).EFFECT: technical result is creation of magazine overvoltage protection, which does not prevent additional electrical connection of device.9 cl, 6 dwg |
