... lock and data hold functionGENERAL FEATURESPower SupplyVoltage: 198V AC - 240V AC Frequency: 50Hz Power: Max 15VADimension & Weight264mm ( ... of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance ... of electrical meters, such as Precise Resistance Meters, DC Resistance Meters, LCR Digital Electric Bridges, Insulation Resistance ...