High Power 20kw PV Solar Inverter IP66 Waterproof for Industrial Photovoltaic Project

Basic Information

Nature of Source Flow

Active Inverter

Phase

Three

Output Power

Customization

Certification

CE, ISO9001

Power Source

Solar Power

Maximum Efficiency

97.6% - 98.8%

Protection Grade

IP65 / IP54

Communication

WiFi / RS485 / 4G

HS Code

8503009090

Package

Wooden Box

Product Description

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High Power 20kw PV Solar Inverter with IP66 Waterproofing, designed specifically for industrial photovoltaic projects.

Specifications

Parameter Category	Specifications
Types	Off-grid Inverter, Hybrid Inverter
Voltage Compatibility	12V/24V/48Vdc (Battery); 120V-400Vac (Grid)
Power Range	1kW-128kW
Charging Modes	PV charging, Grid charging
Protection Level	IP20 / IP65
Communication	WiFi, RS485
Scenarios	Residential, Industrial, Commercial

Product Display

Product Details & Advantages

✔Ultra-High Conversion Efficiency: Maximum efficiency of 98.8%, significantly improving power generation benefits.

✔Multi-Channel Independent MPPT: Supports 1–12 independent MPPT trackers (120–1000V DC) for complex roofs.

✔Full-Scenario Adaptation: Switching between grid-tied, off-grid, and hybrid modes with UPS switching <10ms.

✔Ultimate Safety Protection: 12 intelligent protection mechanisms (anti-islanding, over-voltage, etc.) with response time <2s.

✔Remote Monitoring: Supports WiFi, 4G, and RS485 for 1-minute data uploads and remote firmware upgrades.

✔Customizable Power: Available in 1kW to 50kW models, covering single-phase and three-phase needs.

Application Scenarios

Smart home energy storage solutions spanning 1kW-12kW. Compatible with 12V/24V/48V lithium and lead-acid batteries. Ideal for outage backup, electricity bill reduction, and maximizing solar harvest in residential or commercial settings.

Company Qualifications

Equipped with a facility covering over 16,000 square meters and a team of nearly 100 staff, including 21 professional managers and 16 senior technicians. Our business is built on integrity and technology-driven growth.

Certifications: ISO9001:2000, Environmental Management System, CCC, CQC, and Class II General Contracting Qualification for Electric Power Construction.

Frequently Asked Questions

What power and voltage customizations are supported?

Power ranges from 1kW to 500kW for single-phase and three-phase systems. MPPT voltage supports multiple ranges (120V–1000V DC) and AC output can be customized to 220V/380V/400V for global grid standards.

What does the OEM/ODM service include?

We offer customization for power, MPPT channels, communication interfaces, appearance colors, logo engraving, and packaging. The standard MOQ is 50 units, though project-specific requirements can be negotiated.

What are the production and delivery timelines?

Regular models typically take 7–15 days, while customized models require 15–30 days. All products undergo 100% aging and safety testing before shipment.

Which batteries are compatible with the energy storage inverters?

They are compatible with Lithium Iron Phosphate (LiFePO4), Ternary Lithium, and Lead-acid batteries. Supported voltages include 48V, 96V, 192V, and 384V.

What safety protections are integrated into the system?

There are 12 built-in mechanisms including anti-islanding, over/under voltage, over-temperature, short circuit, and polarity reverse protection with a <2s response time.

Is remote monitoring available for these inverters?

Yes, we support WiFi, Ethernet, 4G, and RS485. Users can utilize a dedicated APP or cloud platform for remote power adjustments and firmware upgrades.