6IN1 Function Din Rail AC Monitor LED Display Multi-function Meter Intelligent Meter

Label:Yes Material: Plastic Name: Multi functional Measurement Meter Size: 81*53*47mm(3.19*2.09*1.85in) Package Includes: 1 PC Measurement Meter Color: White

Application Method 1. Connect the measure voltage to the 1 and 2 terminal 2. Connections of meter with internal current transformer as graph 1. Make the wire through the hole in the meter and the direction chose arbitrarily. 3. Connections of meter with external current transformer as graph 2. Make the wire through the hole in the meter, and connect the two wires of the secondary transformer to the 3 and 4 terminal. 4. When power on, the meter display the measure parameters. 5. When power on, you can press the button of SAM CK last for 5 seconds, then the electric energy will to be zero and start to cumulate when release the button. And when power off, the meter can save the value of electric energy and go on cumulating data when the meter power-on next. Attention: The meter can only use for measure 45-65Hz AC city electricity. Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the pictures. 2. Allow 1-3mm(0.04-0.12in) error due to manual measurement and there will be different colors as different screens, please understand. Thank you