Function and features 1. LCD display 6+2 2. Bi-directional total active energy measurement ,reverse active energy measure in the total active energy 3. Each user responds to a card , well protect from forgery 4. Once the electric consumption is used up , it should be cut off automatically 5. Auto cut-off for overload 6. The IC card power selling control system has the function as power selling and using control 7. Pulse LED indicates working of meter, Pulse output with optical coupling isolat...

Function and features 1. 35 mm standard DIN rail installation, complying with standard DIN EN5002 2. 18 mm width, complying with standard DIN43880 3. May select step motor type impulse register display (5+1) 99999.9kwh or LCD digital display 99999.9kwh(5+1), 999999.9keh(6+1), 99999.99kwh(5+2) 4. Standard configuration one port of pulse output passive(polarity) 5. Standard configuration one neutral(N) wire connect, may select two neutral wire connect(N-in, N-out) (as special required) 6. LCD d...

Appearance and Dimension of Keypad Description Voltage and current display relay is a microprocessor-based voltage monitoring device for single-phase AC networks to protect electrical equipment from surge voltage.The device analyzes the main voltage and displays its current value on a digital indicator. Load is switched by electromagnetic relay.The user can set the current voltage value and delay time through the button. The value is stored in non-volatile memory.Aluminum wires and copper wi...

Scope EP mainly used for electrical equipment cabinets or three-phase asynchronous motor load start shifting and steering, used as the main and auxiliary circuits conversion, can fully replace other switch. Type Designation Main Technical Parameters Dimensions and Mounting Dimensions Dimensions and Mounting Dimensions

Function and features 1. Measure active electric energy, no need of calibration for long-term operation; 2. Adopt dedication meter age chip ADE7755; 3. Adopt lasted electricity dedication integrated circuit including digital multiplier overseas, greatly improved dynamic working range of Meter, making 1 multiple actual overload; 4. Have a good mistake linearity at a range of 5%Ib~Imax; 5. Few periphery component, simple structure, low power consumption; 6. Adopt high reliability and long life ...