The Anern AN-WSP Series Low Frequency Solar Inverter with MPPT is a robust energy solution designed for professional off-grid systems, hybrid energy projects, and industrial installations. With its integrated MPPT controller and high surge capacity, it meets the needs of environments requiring large starting currents, such as water pumps, compressors, motors, and heavy machinery. It provides reliable, efficient energy management, flexible battery compatibility, and a strong protective design for long service life.

Specifications

Inverter Features:

• Rated Power: 3000W / 4000W / 5000W / 6000W / 8000W / 10000W
• Output Voltage: 220/230/240VAC ±5%
• Frequency: 50Hz/60Hz Auto-sensing
• Waveform: Pure Sine Wave
• Surge Power: 9000W (3000W model), up to 30000W (10000W model)
• Line Mode Efficiency: >95%
• Battery Mode Efficiency: >88%

MPPT Solar Charger Features:

• Solar Charge Controller Type: MPPT (built-in)
• MPPT Efficiency: 99%
• Rated Solar Charge Current: 60A / 80A / 100A (Model specific)
• MPPT Operating Voltage Range: 60VDC – 115VDC (depending on system voltage)
• Maximum Solar Input Voltage: 145VDC

Battery Features:

• Battery Voltage: 24VDC / 48VDC (Model dependent)
• Battery Support: AGM, GEL, Lead Acid, Lithium
• Smart Battery Charger: 3-stage intelligent charging (Bulk, Absorption, Float)

Physical Features:

• Dimensions (varies by model): Typically 600mm × 400mm × 200mm to 750mm × 450mm × 300mm
• Net Weight: Ranges from 30kg to 70kg

Operating Environment:

• Operating Temperature: -10°C to 50°C
• Storage Temperature: -15°C to 60°C
• Humidity: 5%–95% RH (Non-condensing)

Certifications

• ISO 9001:2015 (Quality Management System)
• ISO 14001:2015 (Environmental Management System)
• ISO 45001:2018 (Occupational Health & Safety Management System)

About Manufacturer

Anern Technology (Guangzhou Zhengneng Electronic Technology Co., Ltd.) is a professional manufacturer engaged in R&D, production, and sales of high-performance solar products. Based in Guangzhou, the heart of China’s Greater Bay Area Economic Circle near Hong Kong, Macau, and Shenzhen, Anern boasts a state-of-the-art facility and over 15 years of expertise in the renewable energy sector. Anern mainly manufactures solar panels, hybrid inverters, energy storage systems, precision measurement devices, and more. With a strong professional technical team, efficient sales network, and competitive advantages in OEM and ODM services, Anern exports products to over 80 countries and regions, ensuring high-quality, internationally certified renewable solutions for global customers.