Crane VFD
IDEEI S700 Crane VFD 0.75-400kW Lifting Dedicated Inverter
0.75-400kW · Closed-loop crane drive · Integrated lifting controlAvailable for RFQDetails →
Solar pump inverters & industrial VFDs — engineered, tested and shipped from our own plant in Haiyan, China.
Every drive below is designed, assembled and full-load tested inside our own Haiyan plant. Pick a line to browse the full catalog.
Browse all Construction Hoist Controller products, specifications and application options.
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Browse all Crane VFD products, specifications and application options.
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Browse all Elevator Door Controller products, specifications and application options.
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Energy-saving elevator inverters with smooth start/stop, PMSM support & safety protections. Reduce power use by 40% with precise vector control.
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Versatile VFDs for motor speed control with energy saving, PID function & protection features. Ideal for pumps, fans & conveyors.
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Power your home with IDEEI’s Pure Sine Wave Solar Inverters. High-efficiency MPPT, battery-free mode, and 850V PV input for reliable, sustainable hybrid off-grid living.
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Water pump inverters optimize motor speed for energy savings & pump protection. Features dry-run prevention, soft start/stop & multiple control modes.
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In-house R&D, assembly and full-load testing inside our own Haiyan plant. No trading-company middlemen.
CE-certified product series; factory running ISO 9001, ISO 14001, ISO 45001 and ISO 50001 management systems.
Custom firmware defaults, private-label panels, branded manuals and cartons for distributors worldwide.
Free ongoing engineering support via WhatsApp, WeChat and email — parameter files, wiring diagrams, commissioning help.
Solar Pumping
PV Arrays
Drive Cabinets
Elevators
Construction Hoists
Cranes & Ports
Machine ToolsIrrigationPractical guides for buyers, distributors and engineers. Assign a WordPress Post to one of these categories and it automatically joins the matching topic cluster.
Sizing, MPPT, PV array matching and irrigation project design.
Explore Guides → VFD SELECTIONMotor current, load type, voltage and enclosure selection guides.
Explore Guides → ELEVATOR DRIVESClosed-loop control, commissioning, safety and fault diagnosis.
Explore Guides → HYBRID SOLAR SYSTEMSOff-grid loads, battery sizing, BMS and system integration.
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Motor photo, pump curve or project spec — our engineers return a matched selection, wiring guidance and a parameter preset file.
Questions about model selection, bulk pricing or shipping? Chat with us directly.
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