Eleven Energy Celtic Sea 12kW 3ph Hybrid Inverter

The Eleven Energy Celtic Sea Hybrid Inverter is a 3 phase inverter optimised for sodium-ion batteries, using silicon carbide technology which offers a higher efficiency and longer lifespan than traditional silicon semiconductors.

It has a dedicated backup port which provides emergency power supply and is Smart Tariff compatible allowing you to charge batteries at off-peak times for cheaper energy. It can also be connected to the cloud for real time visibility monitoring and the ability to configure your system from anywhere. It’s free to use the inbuilt smart algorithm to automatically charge and discharge the battery to make best use of time of use tariffs.

The low start up voltage and wide MPPT range for 3 independent MPP Trackers allows for the PV system to produce energy even in sub-optimal conditions. It has an ingress protection rating of IP65 making it durable in indoor or outdoor installations and offers safety features like anti-islanding protection and surge protection.

Includes Wifi/Bluetooth dongle and smart meter with CT clamp.

Inverter to battery cables

For connecting to Volta batteries: a inverter to batterycable is needed. A communication cable is also needed, for this you can use a Philex RJ45 Cat 6 Ethernet Cable, or with CAT cablewith two added RJ45 modular plugs.

For connecting to Galvani batteries: the necessary power cable is included with the Galvanibattery. A communication cable is needed, for this you can use a PhilexRJ45 Cat 6 Ethernet Cable, or with CAT cablewith two added RJ45 modular plugs.

System

• Weight: 34kg
• Dimensions: 465 x 655 x 165mm
• Max efficiency: 98.2%
• IP rating: IP65

AC attributes

• Max. output power: 12kW
• Max. output current: 22A
• Number of phases: 3.0

DC attributes

• Max PV power: 18kW
• Max I per MPPT: 20A
• No. of MPPTs: 3.0
• Strings per MPPT: 1.0
• Max Input Voltage: 600V
• MPPT voltage range: 130-800V
• Start-up voltage: 140V

Battery parameters

• No. of battery inputs: 2
• Battery voltage range: 33-60V
• Max charging /discharging current: 125A/125A per input

Click for Datasheet

Click for Installation Manual