1kw 5kw 30kw Solar Inverter Solar Controller for Solar Storage System off Grid

1kw 5kw 30kw Solar Inverter Solar Controller for Solar Storage System off Grid

Tecoo, as an electronic manufacturing service provider, provides OEM and customization services for industrial inverters.

Product Introduction

We offer our customers not only high-quality high-tech Industrial control module, contract PCB assembly factory, inverter driver board, but also efficient, reliable and timely services. Our company is committed to becoming a happy enterprise with continuous learning and growth, creating a wonderful life, adhering to the core values of respecting and loving people, self-interest and altruism, and committed to developing high value-added products, providing comprehensive high quality services, and creating maximum value for employees, customers and shareholders. In the future, the company will continue to actively embrace industry changes, keep up with the new development trend of the industry, and continuously improve innovative technology.

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Industrial Inverter systems are used for rugged environments and designed particularly to safeguard critical loads in industrial applications. An galvanically isolationed transformer is used to isolate load from input supply. Otherwise, voltage transients, created by degraded mains supply, can seriously damage both inverter and the critical load.


The inverter converts DC voltage into pure sinusoidal AC voltage with constant amplitude and stable frequency. The unit works with an IGBT inverter bridge with PWM (pulse width modulation) having high efficiency in the partial load range as well as achieving a low distortion factor at non-linear load. Inverter output encompasses 6 IGBT modules, boosting the instant power capacity of the inverter by double fold with comparison to regular systems. This feature allows the inverter to handle higher capacity loads (inrush currents) with smaller capacity devices. In addition, switching at high frequency – 16KHz – keeps the output sin wave (THD) undistorted providing reliable solutions for nonlinear loads. On LCD panel all measurement values, real time base events and failures can be viewed and communicate remotely with RS485 port.

Industrial Inverter Features


IGBT (PWM) controlled inverter with high frequency switching to ensure no waveform distortion for reactive and nonlinear loads.

Galvanically isolated output (inverter transformer is standard, bypass transformer is optional) for maximum safety on critical loads

Thyristor controlled static bypass to ensure uninterrupted transfer between inverter and bypass source

Communication (Free alarm contacts, remote PC monitoring, Modbus, SNMP, Profibus, DNP 3.0 via RS 232, RS 485, USB or Ethernet TCP/IP ports)

●Manual Bypass with 3 positions

●LC Filter for DC Input

●Electronic Over / Under Voltage, Over Current and Short Circuit Protections

●Parallel Redundant Operation (Optional)

●Internal Over Temperature protection

●LCD Panel with Mimic Diagram and LED Indication

●Event History for all Electrical values and failures

●8 units Free Alarm Contacts

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We warmly welcome our regular and new consumers to join us for 1kw 5kw 30kw Solar Inverter Solar Controller for Solar Storage System off Grid. We stand at the forefront of the times, sense the pulse of the times, constantly explore and develop, and look forward to the future. We will work hard, dare to forge ahead, innovate boldly, pursue excellence and constantly surpass ourselves.

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