ALLINONE 7.5-30kW Solar Pump Inverter Hybrid 220V 380V

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ALLINONE 7.5-30kW Solar Pump Inverter Hybrid 220V 380V

The IDEEI ALLINONE solar pump inverter (7.5kW-30kW) is a battery-less hybrid drive: solar panels and the utility grid supply power at the same time. Power Mode runs 220V/380V home or industrial loads; Pump Mode drives single/three-phase pumps up to 120m. Mode and voltage are set manually on the LCD.

Hybrid solar + grid input — PV (DC 110-850V) and utility power (AC 220-400V) work at the same time, no battery required
Two modes in one unit: Power Mode for 220V/380V household and industrial loads, Pump Mode for single/three-phase pumps
Manual mode and 220V/380V voltage selection on the built-in LCD — one unit adapts to both voltage levels
Drives deep-well pumps up to 120m lift without an external output reactor, 120% overload capacity
Up to 99% MPPT efficiency, pure sine wave output, 0-400Hz pump frequency control
Full protection suite (overvoltage, overcurrent, over-temperature, short circuit), CE certified, 24-month warranty

Available Power Ratings: 7.5kW 11kW 15kW 18.5kW 22kW 30kW

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Hybrid Solar + Grid Power: Household and Pump Modes in One Unit

The IDEEI ALLINONE solar pump inverter (7.5kW–30kW) is a hybrid all-in-one drive that runs on solar panels and utility grid power at the same time — no battery required. Two operating modes cover both needs: Power Mode supplies household or industrial loads at 220V or 380V, and Pump Mode drives single-phase or three-phase water pumps up to 120m lift. Mode and voltage level are selected manually on the built-in LCD, so one unit adapts to 220V and 380V applications alike.

Industrial-Grade Features

Hybrid Solar + Grid Input — No Battery Required

Dual energy sources at once: connects to the PV array (DC 110–850V) and the utility grid (AC 220–400V) simultaneously — solar power is used first, and the grid makes up any shortfall automatically
Without battery: direct PV-to-load operation eliminates battery cost and maintenance
Single-phase grid input to R/S terminals (AC 220V) or three-phase input to R/S/T terminals (AC 380V)
Keeps pumps and home loads running through cloudy weather and at night on grid power

Power Mode + Pump Mode with Manual 220V/380V Selection

Power Mode: stable pure sine wave output for household appliances or industrial equipment, selectable 220V or 380V level
Pump Mode: VFD soft-start drive for single-phase (U/W) and three-phase (U/V/W) pumps, 0–400Hz output for precise flow control
Manual setting: operating mode and voltage level are set on the LCD keypad or built-in switch — settings can only be changed while the inverter is stopped
Operation memory: choose automatic restart or manual start after power recovery

120m Pump Mode & Full Protection Suite

Drives submersible pumps up to 120m lift without an external output reactor — one less component to buy and install
120% overload capacity handles motor starting surges
Soft-start eliminates water-hammer and reduces mechanical wear on the pump
Comprehensive protection: overvoltage, overcurrent, over-temperature, short circuit, DC input and AC input/output protection

High-Efficiency MPPT & Clear LCD Operation

Advanced MPPT algorithm with up to 99% tracking efficiency across the wide PV input range
PV sizing by voltage level: DC 310–400V strings for 220V applications, DC 660–850V strings for 380V applications
Built-in LCD shows temperature, PV voltage, output voltage and current, running status and fault codes at a glance
CE certified, ISO 9001 quality management, 24-month warranty

Wiring & Mode Overview

Mode	Input	Output Terminals & Loads
Power Mode 220V	PV DC 310–400V + AC 220V (R/S)	U/V → 220V household equipment
Pump Mode 220V	PV DC 310–400V + AC 220V (R/S)	U/W → single-phase 220V pump; U/V/W → three-phase 220V pump
Power Mode 380V	PV DC 660–850V + AC 380V (R/S/T)	U/V/W → three-phase 380V industrial equipment
Pump Mode 380V	PV DC 660–850V + AC 380V (R/S/T)	U/V/W → three-phase 380V pump

Technical Specifications — ALLINONE Series

Parameter	7.5kW	11kW	15kW	18.5kW	22kW	30kW
Rated Output Power	7.5 kW	11 kW	15 kW	18.5 kW	22 kW	30 kW
Output Current @ 3PH 380V	17 A	25 A	32 A	37 A	45 A	60 A
Output Current @ 1PH 220V	16 A	20 A	30 A	34 A	42 A	55 A
Hybrid Input	PV (DC 110–850V) + utility grid (AC 220–400V) simultaneously — no battery required
PV Input Voltage Range	DC 110–850V (220V level: DC 310–400V strings; 380V level: DC 660–850V strings)
Operating Modes	Power Mode (household/industrial) \| Pump Mode — manual selection on LCD / built-in switch
Output Voltage Level	220V or 380V — manual selection (set only while the inverter is stopped)
Output Frequency	Pump Mode: 0–400Hz \| Home (Power) Mode: 50Hz
Output Waveform	Pure sine wave
MPPT Efficiency	Up to 99%
Overload Capacity	120%
Max Pump Lift (No Reactor)	120 meters
Protection Functions	Overvoltage \| Overcurrent \| Over-temperature \| Short circuit \| DC input \| AC input/output
Protection Rating	IP20 (indoor / weather-protected installation)
Working Temperature	-10°C to 60°C
Dimensions (W×H×D)	344 × 437 × 135.5 mm			343 × 530 × 135.5 mm
Display & Control	Built-in LCD (temperature, PV voltage, output voltage/current, status, fault codes) + keypad and built-in switch operation
Certification & Warranty	CE certified \| ISO 9001 quality management \| 24-month warranty

Critical Setting & Installation Requirements

Mode and voltage level (220V/380V) must be set manually before operation — a wrong voltage level setting can damage connected appliances and pumps
Never change voltage, current or mode settings while the inverter is running — all settings must be completed with the machine stopped; a restart after setting parameters is normal
Verify your load voltage (220V single-phase vs 380V three-phase) before wiring the U/V/W output terminals
Match the PV string voltage to the selected level: DC 310–400V for 220V applications, DC 660–850V for 380V applications
Professional installation recommended for 380V three-phase connections

Frequently Asked Questions

Q: Can this ALLINONE run on solar panels and grid power at the same time?

A: Yes. The ALLINONE standard model is a hybrid design: it accepts the PV array (DC 110–850V) and the utility grid (single-phase AC 220V to R/S, or three-phase AC 380V to R/S/T) at the same time, with no battery required. Solar power is used first and the grid automatically supplements any shortfall, so pumps and household loads keep running through cloudy weather or at night.

Q: How do I switch between 220V and 380V, and between power mode and pump mode?

A: Both the operating mode (Power / Pump) and the output voltage level (220V / 380V) are set manually on the built-in LCD keypad or the built-in switch. Settings can only be changed while the inverter is stopped — never adjust voltage, current or mode during operation. Restarting after parameter changes is normal. Always confirm the correct voltage level before connecting loads: a wrong setting can damage appliances or pumps.

Q: Does this solar pump inverter require batteries?

A: No. The ALLINONE works without any battery bank — it runs loads directly from the solar array, from the grid, or from both together. This removes battery cost and maintenance while still giving you uninterrupted power through the hybrid input.

Q: What pumps can it drive, and do I need an output reactor?

A: In Pump Mode it drives single-phase 220V pumps (U/W terminals) and three-phase 220V or 380V pumps (U/V/W terminals), with 0–400Hz output for flow control and soft-start to prevent water-hammer. Deep-well submersible pumps up to 120m lift need no external output reactor. Choose the inverter rating to match your pump motor nameplate — from 7.5kW up to 30kW across six variants.

Q: What is the difference between this model and the 220V+380V simultaneous-output ALLINONE?

A: This is the standard (hybrid) model: one output at a time — you manually select Power Mode or Pump Mode and the 220V or 380V level, and it supports solar + grid hybrid input. The simultaneous-output model can power a 380V pump and a 220V home circuit (limited to 10A) at the same time. If you need both outputs concurrently, choose the simultaneous model; if you want hybrid grid backup and manual mode flexibility, this standard model is the right choice.

Need a Bulk Quote or Model Selection Help?

Standard models can be ordered directly at the listed price. For bulk orders, project configurations, or model selection based on your motor nameplate, our engineering team responds within one working day.

Email: info@vfdinverters.com | WhatsApp/WeChat: +86 183 5724 1165

Power Rate

7.5kw、11kw、15kw、18.5kw、22kw、30kw

Need Help Selecting a Model?

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

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