Deye 8KW on grid string inverter,three phase,2MPPT,WIFI plug included

Description

The Deye SUN-8K-G05 is an 8 kW three-phase grid-tied string inverter engineered for residential and commercial rooftop solar applications requiring pure PV feed-in without energy storage.Operating with 2 independent MPPT trackers, it reaches a maximum conversion efficiency of up to 98.3%.Designed with a wide MPPT operating voltage range (120V–850V), a low startup threshold, built-in Type II AC/DC surge protection, and zero-export control support, this unit provides efficient, low-maintenance daily generation.

Key Features & Benefits

• Dual MPPT Tracking:Built with 2 independent MPP trackers (13A + 13A input capability) to maximize energy yield across array strings with differing roof pitch or panel orientations.

• High Efficiency Generation:Achieves up to 98.3% maximum efficiency (97.5% European efficiency) to minimize energy conversion losses.

• Wide MPPT Voltage Range:Operates smoothly across a wide voltage window (120V–850V) with a low 140V startup threshold for extended generation hours.

• Integrated Type II Surge Protection: Built-in DC and AC Type II Surge Protective Devices (SPD) protect sensitive internal circuits against lightning transients and grid spikes.

• Zero Export & VSG Support: Fully compatible with external energy meters or CTs for zero-injection grid compliance and Virtual Synchronous Generator (VSG) modes.

• Compact & Quiet Operation:Utilizes a transformerless design housed in an IP65-rated enclosure, producing minimal noise (<30 dB) for outdoor or indoor installation.

Technical Specifications