200kW Three Phase Off-Grid Inverter

Full Digital Control · Diesel Hybrid Ready · Pure Sine Wave

Grid-grade power for facilities the grid can't reach. This 200kW three-phase off-grid inverter runs factories, commercial centers and community microgrids on clean pure sine wave electricity ?with full digital DSP control for rock-stable output and native diesel generator hybrid operation that cuts fuel costs while guaranteeing uptime.

200kW three phase off grid inverter for factories and microgrids with diesel hybrid

Engineered for Facility-Scale Power

Digital precision, hybrid intelligence, industrial durability.

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Full Digital DSP Control

All-digital control architecture holds voltage and frequency rock-steady through load swings, motor starts and unbalanced phases ?protecting your production equipment.

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Diesel Generator Hybrid

Native hybrid logic dispatches solar, battery and diesel intelligently: PV and storage carry the base load, the generator runs only when truly needed ?cutting fuel bills dramatically.

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Industrial-Grade Reliability

Conservative component derating, intelligent thermal management and comprehensive protections deliver years of continuous duty in demanding environments.

Technical Specifications

Rated Power200kW continuous
OutputThree-phase 380V/400V/415V, 50/60Hz
Output WaveformPure sine wave, THD <3% (linear load)
ControlFull digital DSP control
Overload CapacityHigh surge margin for industrial motor starting (typ. 150% 60s class)
DC InputHigh-voltage battery bank, per project configuration
Hybrid OperationDiesel generator input with intelligent dispatch / auto-start
EfficiencyUp to 96%+
Parallel OperationSupported for capacity expansion
MonitoringLCD HMI + RS485/CAN/Ethernet, remote monitoring platform
ProtectionOverload, short circuit, over-temperature, DC over/under voltage, phase loss, unbalanced load
CoolingIntelligent forced-air cooling
Operating Temperature-20掳C ~ +50掳C (derating above 40掳C)
EnclosureIndustrial cabinet; containerized outdoor solutions available

Where It Works Best

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Factories

Continuous production power in off-grid industrial zones.

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Commercial Centers

Malls, hotels and complexes beyond reliable grid supply.

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Microgrids

Community and campus PV + storage + diesel microgrids.

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Diesel Reduction

Retrofit generator-dependent sites to slash fuel costs.

Why Buy from yoyang TECH / Yoyang Tech

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Project Engineering Support

Load analysis, hybrid dispatch design and single-line diagrams from our engineering team.

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Factory-Direct Pricing

Manufacturer-level pricing for EPCs, developers and industrial end users.

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Complete System Supply

Inverter + battery containers + PV from one supplier ?matched, tested, single-point warranty.

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Global Project Logistics

Containerized shipping, factory acceptance testing and remote/on-site commissioning support.

Frequently Asked Questions

How does the diesel hybrid mode save fuel? +
Solar and battery carry the load most of the time; the inverter auto-starts the generator only when battery SOC is low or load exceeds capacity, and runs it at optimal efficiency. Typical sites cut diesel consumption by 60?0%.
Can it handle unbalanced three-phase loads? +
Yes ?the full digital control supports 100% unbalanced load between phases while maintaining stable voltage on all three, which is essential for mixed commercial loads.
What battery capacity should I pair with 200kW? +
It depends on daily consumption and autonomy targets ?typical pairings range from 400kWh to 1MWh+ of LiFePO4 storage. Send us your load profile and we'll engineer the optimal configuration.
What are the delivery and commissioning terms? +
Production takes 30?5 days after design confirmation, including factory acceptance testing. We support remote commissioning as standard and can dispatch engineers on-site for large projects.

Discuss Your 200kW Off-Grid Project

Send us your load profile, site conditions and existing generator details ?our engineers will design a complete hybrid system and quote within 48 hours.

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