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At Qualiserve Group, we offer a wide range of products designed to support and enhance business operations across various sectors. Our product spans across information technology, infrastructure and power solutions, providing reliable, innovative and effective solutions tailored to our clients needs

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Litiot Single Phase Direct Rail Smart Meter for 1PH Grid-Tied Inverter

The Litiot Single Phase Direct Rail Smart Meter is a high-performance energy monitoring solution designed for 1-phase grid-tied inverters. This smart meter provides precise measurements of electricity usage, enabling real-time monitoring and optimization of energy consumption for grid-connected systems. Its direct rail mounting ensures easy installation and reliability.

17,998.08

Livoltek 3.58kWh Lithium-ion Battery – 12.8V 280Ah, Expandable to 57kWh

The Livoltek 3.58kWh Lithium-ion Battery offers exceptional energy storage with a 12.8V 280Ah capacity and Grade A cells. Supporting 100% depth of discharge, it provides up to 6000 cycles at 90% DOD, 0.5C, 25℃. This battery supports a 4-series and 4-parallel expansion, achieving a total capacity of up to 57kWh. Featuring IP21 protection, it’s a reliable and scalable solution for off-grid and hybrid energy systems.

774,433.44

Livoltek 3kVA Hybrid Inverter – 24Vdc, 120A MPPT Charger, 120A AC Charger, WiFi/RS484/CAN

The Livoltek 3kVA Hybrid Inverter is designed for high-performance solar energy systems, featuring a 24Vdc setup with a 120A MPPT charger and a 120A AC charger. It supports up to 3600Wp of power with a maximum PV input VOC of 500Vdc and an MPPT range of 60Vdc to 450Vdc. This inverter offers reliable 200% peak power support and DG compatibility, making it suitable for both off-grid and hybrid applications. With optional WiFi/RS484/CAN connectivity and a transfer time of less than 10ms, this inverter is an excellent choice for efficient energy conversion and system monitoring

817,880.64

Livoltek 5.12kWh Lithium-ion Battery – 51.2V 100Ah, Scalable to 25.6kWh

The Livoltek 5.12kWh Lithium-ion Battery offers reliable energy storage for residential and commercial solar energy systems. With a 51.2V 100Ah capacity and scalability up to 25.6kWh by connecting 5 batteries in parallel, it ensures flexible energy solutions. Engineered for durability, it delivers up to 6000 life cycles at 90% DOD, 0.5C at 25℃. Equipped with A+ grade cells, this battery provides optimal performance and long-term reliability, making it ideal for hybrid and off-grid systems.

1,884,390.72

HP 14S-DQ5106 Core i3 12th Gen – 4GB RAM, 512GB SSD, FreeDOS (Silver)

This lightweight and powerful HP 14S laptop with Intel Core i3 12th Gen is designed for students and professionals. With 4GB RAM and a 512GB SSD, it ensures seamless multitasking and fast boot times. Its backlit keyboard adds convenience, even in low-light environments.

569,250.00

Livoltek Grid-Tied Inverter, 3 Phase, 120kW, 10MPPT, IP66

PV Inverter(Grid Tied), 3Phase 120kW, 3W/N/PE, 3/PE, 380/400Vac, 10MPPT IEC, Max. PV Input VOC @1100Vdc & Power @150% rate power,RS485 (Meter/GEN/DRM), Wi-Fi, Max.Efficency 98.7%, Max. 30A String input, IP66, (up to 10 pcs in parallel) AC SPD    

9,287,215.68

Livoltek 3.5kVA Hybrid Inverter – 24Vdc, 100A MPPT Charger, 80A AC Charger

Maximize your energy efficiency with the Livoltek 3.5kVA Hybrid Inverter, designed for 24Vdc systems. Equipped with a 100A MPPT charger and 80A AC charger, this inverter supports a maximum PV input VOC of 500Vdc and up to 4000Wp of power. With an MPPT range of 60~450Vdc, it offers high flexibility and performance. This inverter operates without a battery, making it ideal for off-grid applications, and supports 200% peak power and DG compatibility. Optional WiFi/RS232 connectivity and ultra-fast transfer time (<10ms) ensure smooth energy management.

461,180.16

Livoltek 3.75kVA Hybrid Inverter – 24Vdc, 60A MPPT, 20A AC Charger

Experience reliable and efficient power with the Livoltek 3.75kVA Hybrid Inverter. Built with a low-frequency transformer, this inverter supports 24Vdc systems and features a robust 60A MPPT solar charger plus 20A AC charger. It handles up to 2000Wp of solar power with a max PV input voltage of 150Vdc. Offering 300% peak power support, <4ms transfer time, and low no-load loss under 10W, it’s perfect for solar and backup power solutions. Compatible with diesel generators and optional WiFi/RS232 connectivity, this durable inverter comes with a 2-year warranty for peace of mind.

619,282.56
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