Technical Specifications:
The PIKO 15 is a three-phase, transformerless solar inverter with a maximum efficiency of 98.0% and European efficiency of 97.2%. It supports a broad input voltage range with a maximum input voltage of 1000 V and a rated input voltage of 680 V. The device includes three independent MPP trackers and supports a maximum PV power of 16.9 kWp.

Input and Output Characteristics:
The inverter has a maximum input current of 20 A per tracker and supports parallel connections. On the output side, it provides a rated output of 15 kW with a maximum output voltage of 264.5 V and a rated frequency of 50 Hz. The power factor is adjustable between 0.80 and 1.00.

Device Properties:
The PIKO 15 features a convection cooling principle with regulated fans and a maximum noise emission of 56 dBA. It is designed for outdoor installation with an IP55 protection rating and can operate in temperatures ranging from -20°C to 60°C.

Interfaces and Connectivity:
The inverter includes a standard communication package with Ethernet, RS485, S0, and four analogue inputs. It is Smart Home-ready and compatible with EEBus 1.0.

Warranty and Compliance:
The device comes with a standard 5-year warranty, extendable to 10 or 20 years. It complies with IEC standards for protection and overvoltage categories.

Physical Dimensions:
The inverter measures 540 mm in height, 700 mm in width, and 265 mm in depth, with a weight of 48.5 kg.