PERSONAL VOLTAGE ALARM

Abstract

The claimed utility model relates to the field of electrical measuring technology. In an individual voltage indicator comprising a dielectric housing, at least one control button configured to turn the device on / off, check its operability and switch the ranges of the measured voltage, as well as light and sound indication means, the new feature, according to the utility model, is that it additionally contains a vibration indication means configured to operate simultaneously with the light and sound indication to increase the reliability of alerting the user, a battery charge level indicator configured to display the level of its charge, where a rechargeable lithium battery with the ability to charge via a USB Type-C connector (DC5V 0.5A), wherein the alarm device, the body of which is made semicircular, is configured to operate in an extended voltage range, including at least values ​​of 0.4 kV, 10 kV, 35 kV, 110 kV and 220 kV. The technical result consists in increasing electrical safety, reliability, cost-effectiveness and expanding the functionality due to an additional source of vibration signaling of the device (allows for transmitting a danger signal at a high noise level), reducing the weight and dimensions of the device by several times in comparison with the prototype and installing a system for monitoring the charge level of the power battery and the possibility of recharging it. In addition, the claimed utility model will allow switching to different voltages in a wider range (0.4 kV, 10 kV, 35 kV, 110 kV and 220 kV).