Single Phase Modular Energy Meter Single Phase Modular Energy Meter SpecificationsRated Current 5A/CT, 2.5(10)A, 3(15)A, 5( ... for 1 minuteImpulse Voltage Withstand6KV-1,2/50?S waveformOperation Current Range0,05lb~lmax(Direct) 0,02lb~lmax(With CT)Starting ... Current Range0,004lb(Direct) 0,002lb(with CT)Over Current Withstand2400A FOR 0,5sOperation Frequency Range50Hz ...