| 摘要 |
The invention relates to area of measuring devices, in particular to meters of electric energy. To meter of electric energy that has contact shoe, current indicators, voltage indicators, power supply block, micro-controller, galvanic decoupling, elements of interface, liquid-crystalline indicator and permanent memory temperature indicator is included, and analog-digital transformer. Technical result of the invention is in increase of functional abilities of meter due to additional account of losses of electric energy in wires through account of effect of temperature of environment. |
