FIELD: cable industry.
SUBSTANCE: invention relates to seismic resistance testing of electric cables. Proposed is an electric cable seismic resistance testing device, comprising a vibration table with a platform, in the middle part of which a tooling is fixed, which contains two generatrices of 90°±10° angle of plate for fixation of electric cable sample with length of not less than 1 m on it with clamps. At that, the spacing of the specimen fixation on the tooling is from 0.4 m to 0.6 m, and the tooling is placed on the vibration table platform so that to provide the plane of the electric cable laying perpendicular to the vibration table platform plane. Device has a multimeter designed for connection to a test sample of an electric cable through a connector.
EFFECT: possibility of checking electrical cable products to earthquakes.
2 cl, 1 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF TESTING FOR SEISMIC RESISTANCE OF ELECTRIC CABLE | 2023 |
|
RU2818190C1 |
| TESTING DEVICE FOR UNDERGROUND FEED CABLE | 2015 |
|
RU2617638C2 |
| DEVICE FOR TESTING MOUNTING OPTICAL CABLE | 2015 |
|
RU2617793C2 |
| DEVICE FOR TESTING CABLE TO BE LAID INSIDE ROOMS AND STATIONARY OBJECTS | 2015 |
|
RU2607729C1 |
| VIBRATION STAND FOR TESTING BUILDING CONSTRUCTIONS FOR SEISMIC LOAD | 2017 |
|
RU2654339C1 |
| METHOD FOR OPTICAL CABLES DURABILITY TESTING | 2020 |
|
RU2747598C1 |
| METHOD OF MECHANICAL TESTING FOR ELECTRIC CABLE AT LOW TEMPERATURE AND TESTING DEVICE | 2012 |
|
RU2495391C1 |
| DEVICE AND METHOD FOR DETERMINING THE EXPLOSION HAZARD OF A CABLE WHEN EXPOSED TO A SINGLE MECHANICAL SHOCK | 2021 |
|
RU2777747C1 |
| VIBROSTAND FOR TESTING STRUCTURES FOR EARTHQUAKEPROOFNESS | 0 |
|
SU625145A1 |
| SEISMIC PLATFORM | 2018 |
|
RU2681253C1 |
