Delta Solar Inverters

Delta Solar Grid Tie Inverter 3 KW Model: H3_210:

The H3 Flex solar inverter features a 3 kVA power output. This new single phase solar inverter is designed for residential PV applications where maximum versatility and profitability are important. Thanks to the high maximum efficiency up to 97.5%, optimum yield from the PV plant is ensured from the device.

Delta Solar Grid Tie Inverter 5 KW Model: H5A_220:

The RPI H5A solar inverter features 5 kVA power output. This new single-phase inverter is designed for residential applications where maximum versatility and profitability are important. Thanks to the high maximum efficiency up to 97.5 %, optimum yield from the PV plant is ensured from the device.

Delta Solar Grid Tie Inverter 6 KW Model: RPI-M6A:

The RPI M6A solar inverter features a 6 kVA power output. This new three-phase transformerless solar inverter is designed for residential or small commercial PV applications where maximum versatility and profitability are important. Thanks to the high maximum efficiency up to 98.3 %, optimum yield from the PV plant is ensured from the device.

For the system planner, maximum flexibility is ensured thanks to a wide input voltage range of 200 – 1000 V and 2 MPP trackers. The new unit is compatible with major types of PV modules and the robust IP65 rated enclosure allows outdoor Installation.

Delta Solar Grid Tie Inverter 10 KW Model: RPI-M10A:

The RPI M10A solar inverter features a 10 kVA power output. This new three-phase transformerless solar inverter is designed for residential or small commercial PV applications where maximum versatility and profitability are important. Thanks to the high maximum efficiency up to 98.3 %, optimum yield from the PV plant is ensured from the device.

For the system planner, maximum flexibility is ensured thanks to a wide input voltage range of 200 – 1000 V and 2 MPP trackers. The RPI M10A supports symmetrical and asymmetrical loading (33/67 %). The new unit is compatible with major types of PV modules and the robust IP65 rated enclosure allows outdoor installation.

Delta Solar Grid Tie Inverter 15 KW Model: RPI-M15A:

The RPI M15A solar inverter features a 15 kVA power output. This new three-phase transformerless solar inverter is designed for commercial PV applications where maximum versatility and profitability are important. Thanks to the high maximum efficiency up to 98.3 %, optimum yield from the PV plant is ensured from the device.

For the system planner, maximum flexibility is ensured thanks to a wide input voltage range of 200 – 1000 V and 2 MPP trackers. The RPI M15A supports symmetrical and asymmetrical loading (33/67 %). The new unit is compatible with major types of PV modules and the robust IP65 rated enclosure allows outdoor installation.

Delta Solar Grid Tie Inverter 20 KW Model: RPI-M20A:

The RPI M20A solar inverter features a 20 kVA power output. This new three-phase transformerless solar inverter is designed for commercial PV applications where maximum versatility and profitability are important. Thanks to the high maximum efficiency up to 98.4 %, optimum yield from the PV plant is ensured from the device.

For the system planner, maximum flexibility is ensured thanks to a wide input voltage range of 200 – 1000 V and 2 MPP trackers. The RPI M20A supports symmetrical and asymmetrical loading (33/67 %). The new unit is compatible with major types of PV modules and the robust IP65 rated enclosure allows outdoor installation.

Delta Solar Grid Tie Inverter 30 KW Model: RPI-M30A:

The compact RPI M30A transformerless three-phase inverter features a nominal 30 kVA output but enables maximum power output up to 33 kVA. This feature allows the inverter to provide 10 % more power and higher yields when compared to other 30 kVA inverters on the market. The inverter features an excellent power density-to-size ratio and very high max. efficiency of 98.5 %.

For the system planner, maximum flexibility is ensured thanks to a wide input voltage range of 200 - 1000 V and 2 MPP trackers. The RPI M30A supports symmetrical and asymmetrical loading (33/67 %). The new unit is compatible with major types of PV modules and the robust IP65 rated enclosure allows outdoor installation.

Delta Solar Grid Tie Inverter 50 KW Model: RPI-M50A:

The M50A Inverter has a peak efficiency of 98.6 % and has built-in and replaceable AC and DC-side Type II SPDs (surge protection devices) and 15 A string fuses. 2 MPP trackers are featured with symmetrical and asymmetrical loading possible (40/60 %) as well as a wide input voltage range from 200 – 1100 V.

The M50A offers an exceptional power density-to-size ratio, one of the highest in the 50 kVA transformerless inverter class. The aluminium housing ensures long lasting protection against moisture and corrosion and is suitable for indoor and outdoor applications (IP65).

Delta Solar Grid Tie Inverter 69/88 KW Model: RPI-M88H:

The M88H Inverter has a peak efficiency of 98.8% and has built-in and replaceable AC and DC-side Type II SPDs (surge protection devices). Maximum apparent power 73 kVA / 88 kVA (400 VAC / 480 VAC).

Suitable for 400V or 480V AC Grid voltage, Al or Cu cables and 18 x MC4 connector pairs (CF) with string monitoring or DC screw terminals (ST). 2 MPP trackers and a high maximum input voltage up to 1100V allow for extra flexibility in system design.

Convenient and separate wiring box available with built-in Type 2 AC and DC SPDs and certified to protection class II. Two variants: CF model includes 2 x 9 pair Multi-Contact MC4 connectors and string fuses; ST model features AC and DC Terminal Blocks.