No separate power supply is needed for the harvi. Energy from the current transformer is harvested and used to transmit the signal.
- Inputs for up to 3 current transformers
- Uses standard current transformers supplied with eddi & zappi products
- No batteries of electrical wiring required
- Grid / generation / storage configurable
- Makes installation of eddi & zappi products quicker and easier
- Measurement range: 25W to 15kW
- Wireless interface: 868MHz
- Compact size allows fitting close to the current transformer(s)
- Dimensions: 86 x 86 x 25.5mm
- Weight: 0.12kg