Low Voltage or LV definition
Low Voltage or LV means voltage not exceeding 440 volts.
Low Voltage or LV or “Low Tension” (LT) means the voltage, not exceeding 230 volts between phase and neutral and 400 volts between phases under normal conditions, subject, however, to the percentage variation allowed under electricity rules;
Low Voltage or LV means nominal voltage exceeding 50 Volt and not exceeding 1000 Volt; “metering” means Tariff Metering and Operational Metering;