4.0 kVA transformer-less solar inverters. Ideal for direct consumption of the energy produced by solar panels. The RPI H4A solar inverter features a 4 kVA power output. This new single phase transformerless 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. For the system planner, maximum flexibility is ensured thanks to a wide input voltage range of 100 – 550 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. The lightweight and compact design of the RPI H4A greatly simplifies installation. The inverter uses an innovative heatsink design for cooling which draws the heat away from the inverter through a natural convection process. Because there are no fans required, maintenance costs are reduced and audible noise is greatly reduced. Additionally, the intelligent cooling design extends the life of electronic components and increases the life of the solar inverter. Full power without derating. 2000m (above sea level). Full power MPP range. 24 A (12 A per MPP tracker). Number of MPP trackers. Parallel inputs: 1 MPP tracker; Separate inputs: 2 MPP trackers. Size (H x W x D). 414 x 475 x 155 mm. Amphenol C16-3 2 + PE (C016 20E002 800 1). 2 pairs of Multi-Contact MC4. 2 x RS485, 1 x dry contact, 1 x EPO, 4 x digital inputs. 230 -20%/+22%, 1 Phase (L, N, PE). 17.3 A (16 A for UK). Total harmonic distortion (THD). The item “Grid Tie 4kW inverter Delta with 2x MPPT 4.0 kVA transformerless” is in sale since Tuesday, September 18, 2018. This item is in the category “Home, Furniture & DIY\DIY Materials\Alternative & Solar Energy\Chargers & Inverters”. The seller is “led_is_on” and is located in COVENTRY, West Midlands. This item can be shipped worldwide.

• MPN: RPI H4A
• Brand: DELTA
• Unit Quantity: 1
• Type: Grid Tie Inverter
• Voltage: 230V