Huizhou Qiangfeng Power Technology Co., Ltd.

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Off Grid Inverter 3kw
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Off Grid Inverter 3kw

Off Grid Inverter 3kw

Item Title: KOMCO H-intelligence Series UPS Solar Inverter Station
Primary Application: Emergency Telecom Backup, Server Room UPS, and Critical Security Power
Control Matrix: Double Microprocessor Smart Architecture with Integrated Charging Presets
Display Panel: Combined LCD and LCD Backlit Real-Time Status Telemetry Dashboard
Logistics Delivery: 20-25 working days from factory dispatch

Product Introduction

Huizhou Qiangfeng Power Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of off grid inverter 3kw in China. Please feel free to buy durable off grid inverter 3kw made in China here from our factory. All customized products are with high quality and competitive price. Contact us for quotation and free sample.

 

Product Details

 

Procuring emergency backup hardware for data storage server rooms, telecommunication centers, or commercial facility security grids requires immediate utility bypass capabilities.


The KOMCO H-intelligence off grid inverter 3kw series functions as an advanced uninterruptible power supply UPS backup. When configured in its mains power supply mode, it channels standard grid electricity directly to your equipment via an automatic internal bypass while keeping the battery bank filled via its onboard charger.


If the primary utility line fails unexpectedly, the dual CPU control logic trips within milliseconds, automatically switching the storage battery energy to feed the load, ensuring critical infrastructure networks stay online without throwing error codes.

 

Technical Parameters

 

product-1200-1453

 

Dashboard Visual Indicators

Dedicated LED lights tracking Photovoltaic Normal, Mains Normal, Battery Normal, and Fault States

Manual Calibration Parameters

4 functional setup menus including operating path, battery chemistry selection, and current caps

Output Safe Interlocks

Instant automated hardware trip cutouts for wiring short circuits and system overloading

 

Our Company

 

KOMCO fields over 30+ years of specialized engineering experience in Guangdong, China, delivering professional industrial voltage regulators, solar energy controllers, and multi bank fleet chargers worldwide.
We center our brand mission on global trade compliance and high user satisfaction.

 

Our Advantages

Seamless UPS Bypass Path

Mode 01 locks onto utility line supply, charging batteries concurrently and switching instantly during grid failures.

Live Parameter Telemetry

High contrast LCD dashboard displays active input voltage, output voltage, grid frequency, and battery bars at a glance.

Upgraded Protection Relays

Complete security package safeguarding connected equipment from load shortcuts, thermal overruns, and voltage surges.

 

FAQ

 

Q: How do engineering crews modify the internal charging presets?

A: Long press the function button for 5 seconds to enter the P0 interface, then navigate through P1 to P4 menus to confirm your specific battery type or charging limits.

Q: What lithium batteries are pre calibrated?

A: The factory software incorporates integrated charging voltage parameters mapped specifically for standard 13.6V lithium chemistry.

 

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