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IDEEI ALLINONE 7.5kW Solar Inverter 220V+380V Pump | DC 850V

¥189.00 ✔ In Stock

⚡ Entry-Level Dual-Output Solution: Power Your Farm + Home from Day One

The IDEEI ALLINONE 7.5kW delivers 220V single-phase power for 100-150㎡ homesteads and 380V three-phase output for 5.5-7.5kW irrigation pumps in one cost-effective unit. Designed for small-to-medium agricultural operations transitioning from diesel generators to reliable solar power without the complexity of multiple inverters.

Industrial-Grade Features

🔋 98% MPPT Efficiency & Flexible PV Configuration

Advanced MPPT algorithm with 98% peak efficiency across DC 110V – 850V input range
Compatible with 7.5-9kW PV arrays: 14-18 standard 550W panels
Wide voltage window allows both high-voltage string designs (reduced wiring costs) and high-current configurations
Real-time maximum power point tracking optimizes harvest during morning/evening and cloudy conditions

🛡️ Built-In Pump Protection & Smart Automation

Integrated VFD functionality: Soft-start eliminates mechanical stress and water-hammer in pipes up to 120m lift
Dry-run protection with automatic restart prevents pump damage from low water levels
Variable frequency control (0-50/60Hz) matches pump output to specific crop irrigation needs
Phase-loss and overload protection safeguards 3-phase motors in remote field conditions

⚡ Simultaneous Dual-Output Operation

Independent power circuits: Run household appliances (220V) and irrigation pump (380V) concurrently without interference
Auto Mode prioritizes home power for critical loads, then allocates surplus to pumping
Pure sine wave output (<3% THD) ensures safe operation of sensitive electronics and motor drives
Four operation modes: Power (220V only), Pump (380V only), Auto (simultaneous), Manual (frequency control)

💰 Maximum Value for Small Farm Budgets

Eliminates separate VFD purchase: Saves $600-1,500 compared to dual-inverter setups
No external output reactors, line filters, or contactors required—reduces installation costs by 50%
Compact single-unit design minimizes shelter/ housing requirements
CE and ISO 9001 certification ensures 10+ year operational lifespan with minimal maintenance
Replaces diesel generator fuel costs (typical payback: 2-3 years)

Technical Specifications — ALLINONE Series

Parameter	IDEEI-7.5KW	IDEEI-11KW	IDEEI-15KW
Rated Output Power	7.5 kW	11 kW	15 kW
220V Output (Single-Phase)	220VAC ±5%, 50/60Hz Pure Sine Wave
380V Output (Three-Phase)	380VAC ±5%, 0–50/60Hz (V/F Adjustable)
Recommended Pump Size	5.5-7.5 kW	7.5-11 kW	11-15 kW
PV Input Voltage Range	DC 110V – 850V
MPPT Efficiency	Up to 98%
Max Pump Lift (No Reactor)	120 meters
Output Terminals	UV: 220V single-phase pump U/V/W: 380V three-phase pump/motor L/N: 220V household AC
Operation Modes	Power \| Pump \| Auto \| Manual (V/F)
Waveform Quality	Pure Sine Wave (THD <3%)
Enclosure Rating	IP20 (Indoor/weather-protected installation)
Certification	CE Certified \| ISO 9001 Quality Management

Perfect For

Small-to-medium farms (5-25 acres) with basic irrigation needs
5.5-7.5kW surface or submersible pumps (up to 120m lift)
Off-grid homesteads requiring 5-8kWh daily household consumption
Drip irrigation and micro-sprinkler systems
Small livestock operations with drinking water systems
First-time solar adopters replacing 5-8kVA diesel generators
Remote cabins with water pumping requirements
Greenhouse operations with climate control + irrigation

⚠️ Critical Installation Requirements

U/V/W terminals deliver 380V three-phase power ONLY—connection of 220V appliances causes immediate damage
UV terminal is isolated for 220V single-phase pumps ONLY
Verify pump nameplate voltage before wiring: 380V/3-phase vs 220V/1-phase
7.5kW continuous output requires adequate battery bank (48V/300Ah+ recommended) or 9kW+ PV array for battery-less operation
Professional installation required for 380V three-phase pump connections

Frequently Asked Questions

Q: Is the 7.5kW model sufficient for my farm, or do I need the 11kW version?

A: The IDEEI-7.5KW is ideal for small-to-medium operations: it powers 5.5-7.5kW pumps (suitable for wells up to 120m depth) while simultaneously running household loads up to 2-3kW (fridge, lights, TV, small appliances). If your pump is 7.5kW or smaller and your home uses under 8kWh daily, the 7.5kW model is cost-optimized for your needs. Choose the 11kW model if you have a larger 9-11kW pump, deeper wells (>120m with reactor), or higher household consumption (air conditioning, workshop tools). Contact us with your pump nameplate data for precise sizing.

Q: Can I start with the 7.5kW inverter and upgrade my system later?

A: Yes. The IDEEI ALLINONE series uses a modular design philosophy. You can initially install the 7.5kW unit with a 7.5kW PV array (14-16 panels), then expand by adding panels (up to 9kW total on the 7.5kW inverter) or upgrading to the 11kW/15kW inverter later using the same mounting and wiring infrastructure. The DC 110-850V input range accommodates various string configurations, and the dual-output terminals are consistent across all models—protecting your initial investment while allowing growth from hobby farm to commercial operation.

Q: How does this replace my diesel generator, and what’s the payback period?

A: The 7.5kW ALLINONE replaces a 6-8kVA diesel generator by providing both irrigation power (380V) and household backup (220V) without fuel costs. A typical 7.5kW diesel generator consumes 2-3 liters/hour at $1.50/liter—running 4 hours daily for irrigation costs $3,600-5,400 annually in fuel alone. The ALLINONE system (inverter + 7.5kW panels + 48V/300Ah battery) pays for itself in 2-3 years through fuel savings, then operates virtually free for 10+ years. Additional benefits: silent operation, no maintenance (oil changes, filter replacements), no fuel storage/spills, and automatic operation without manual starting.

Start Your Solar Transition with 7.5kW

Get free system sizing and diesel replacement analysis. Perfect entry point for small farms and first-time solar adopters.

📧 info@vfdinverters.com | 📱 WhatsApp: +86 183 5724 1165

Power Rate

7.5kw

Need Help Selecting a Model?

Our engineers will recommend the right configuration for your application.
📞 +86 183 5724 1165 (WeChat / WhatsApp) | ✉️ info@vfdinverters.com

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