1. Its high Amp item, and the device needs certified and professional electrician for wiring.
2.The frequency of the wireless router is 2.4GHz.
3. The meter requires the measured device must have neutral wire. otherwise it cant measure the devices voltage, current, and power.
When you install the CT , please note the CTs direction, make sure all 3 CT with the same direction.
With External Antenna for Strong and Stable Signal
Type: 80A / 120A / 200A / 300A / 500A / 750A
Material: Plastic
colour: White+Black
Package Contents:
1 x KWH Meter
1 x Antenna
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
