ECO Solar Boost MPPT-4000 4kW GRID Solar Converter

Description

Converter ECO Solar Boost MPPT-4000 GRID allows the direct use of photovoltaic panel systems to power resistive heating devices such as electric boilers, radiators, heating mats, etc.

The system is simple, only requires connecting the appropriate amount (from 4 to 9 pieces) typical photovoltaic panels with an operating voltage of 32V to 50V or an appropriate number of others, and an energy receiver, e.g. electric boiler, underfloor heating.

Direct current generated in panels that cannot be directly powered heating devices, stays in the converter converted to alternating currentwhich can already be powered by heating devices.

Maximum system power is 4kW, the converter has AC output to which the energy receiver is connected.
Additionally, converters is equipped with an AC power connection from the 230V mains which, in the event of a lack of energy from the PV system, allows the receivers to be powered directly from the power grid.
This system guarantees heating of water in the boiler even when we cannot obtain solar energy from PV panels.
Thanks to the implemented MPPT function, the converter will automatically adapt to
heater power will set its work point anyway so that the energy received from the solar panel system is maximum

Basic product features:

• TYPE: DC/AC + AC mains
• Supply voltage: 120 to 350 (VDC)
• Output voltage: 120 to 350 (VAC)
• Maximum power: 4 kW
• Output voltage waveform: Modified SINUS for PV power supply
• Output voltage waveform: PURE SINE for AC mains power supply
• IP protection class: IP 65

Technical data

PV input characteristics

• Maximum supported PV system power: 4000W
• Maximum input current: less than 20A
• PV input voltage range: 120 VDC – 350 VDC
• Starting voltage: 160 VDC
• MPPT efficiency: > 99%

AC input characteristics

• Maximum power: 4000W
• Nominal supply voltage: 230 VAC
• Mains supply voltage range: 180 VAC – 260 VAC
• Maximum current: 20A

Output characteristics

• Maximum power: 4000W
• Nominal supply voltage: 230 VAC
• Mains supply voltage range: 0 VAC – 260 VAC
• Maximum current: 20A

Load characteristics

• The inverter is intended solely for powering the heaters.
• The heater power should not exceed 4000 W / 230 V and its resistance should not be less than 13 Ω.
• Connecting motors will result in damage to the device.
• The recommended length of the power cable between the device and the receiver is no more than 2 m

Mechanical parameters

• Dimensions: 250 x 155 x 80 mm
• Weight: 3 kg
• Protection class: IP65

Converter ECO Solar Boost MPPT-4000 GRID . Electrical device - install and operate in accordance with the requirements contained in the product card and installation instructions.