Product Overview

Hypontech's HPS 3-6.5K series represents a cutting-edge solution in photovoltaic energy conversion, specifically designed for residential and small commercial applications. This single-phase inverter family operates within 3kW to 6.5kW power ranges, demonstrating peak conversion efficiency of 98.6% under standard test conditions.

Key Technical Parameters

• Input Voltage Range: 80-550VDC
• MPPT Tracking Efficiency: >99.9%
• THDi: <3% at rated power
• Operating Temperature: -25°C to +60°C
• Protection Rating: IP65 outdoor protection

Certification and Compliance

The HPS series complies with international standards including:

• VDE 4105/AR-N4105 grid codes
• G98/99 UK regulations
• AS/NZS 4777 Australian standards
• CE Low Voltage Directive

Smart Grid Integration Features

These inverters support advanced grid management through:

• Dynamic reactive power compensation (cosφ(P) characteristic curve)
• Frequency-watt response (FRT capability)
• Remote firmware upgrade via Hypontech Energy Management Platform

Industrial Applications

Typical deployment scenarios include:

• Residential rooftop installations (3-5kW configurations)
• Agricultural photovoltaic systems (5-6.5kW models)
• Commercial building-integrated PV (BIPV) solutions

Case Study: Urban Installation

A 2024 Shanghai residential project utilizing 12×HPS-5K units achieved 21.3% annual energy yield improvement compared to previous generation inverters, with 99.2% system availability during typhoon season.

Maintenance and Service

The modular design enables component-level replacement with mean repair time (MTTR) of 35 minutes. The series features:

• Automatic arc fault detection (AFCI)
• PID recovery function
• Integrated IV curve scanning