TekMart

Menu

Home Categories
AI
PC Builder

Shopping Cart

Your cart is empty

Add some products to get started

Must EH55-H3K8 3KVA Online UPS
Save upto 2%
2665 people viewed this product

Must EH55-H3K8 3KVA Online UPS

(4548)
Must

Model: EH55-H3K6, Rated Capacity: 3KVA/3KW, Input Voltage: 208/220/230/240VAC...

৳ 39,400 ৳ 40,150

Free delivery on orders above ৳ 5,000

Estimated delivery: 2-3 business days

Product Information

Overview

The MustEH55-H3K83KVA Online UPS is a high-efficiency and intelligent power protection system that provides consistent and continuous power for important applications. With a rated capacity of 3KVA/3KW, this powerful UPS ensures that sensitive equipment continues to operate during power outages. The Must EH55-H3K8Online UPShas a genuine double conversion topology, which ensures zero transfer time and provides continuous backup power when required. It provides improved performance thanks to DSP digital control and active power factor correction (PFC) technology, which maintains an input power factor of 0.99 and keeps harmonic distortion below 4% for linear loads. Built for dependability, the Must 3KVA Online UPS performs efficiently across a wide input voltage range of 110V to 300V and supports both 50Hz and 60Hz frequency modes. In battery mode, it provides precise and stable output, with a voltage regulation precision of ±1% and frequency accuracy of ±0.1%. The UPS also has superior overload protection for both AC and battery modes, ensuring long-lasting and safe performance under severe loads. The Must EH55-H3K8 3KVA Online UPS has excellent efficiency ratings of up to 95.5% in AC mode and 91.5% in battery mode, making it an energy-saving choice for data centers, networking settings, and businesses that require continuous power. This Must Online UPS incorporates eight 12V/7Ah lead-acid batteries with a total voltage of 96V, providing customizable configurations with changeable charging currents and two- or three-stage charging modes. It also features cold start functionality, which allows the system to run straight from the battery without relying on the grid. It has a simple LCD and LED display that provides real-time data on load, input, and output performance. The Must EH55-H3K8 Online UPS provides complete connectivity via RS-232, USB, and optional SNMP or RS485 interfaces, ensuring smart monitoring and control. Its low-noise operation (45dB), wide temperature tolerance, and durable architecture make it an excellent choice for professional and industrial situations that require dependable and consistent power control. In Bangladesh, you can get originalMust EH55-H3K8 3KVA Online UPSFrom Star Tech. We have a large collection of latestMust Online UPSto purchase. Order Online Or Visit your NearestStar Tech Shopto get yours at lowest price. The Must EH55-H3K8 3KVA Online UPS comes with 1 year warranty. Under the following conditions, the warranty would not be provided: • UPS burning due to thunder, abnormal overload, insect entrance and others. • If ambient temperature should not be maintained at 20 to 26 degrees Celsius with proper dehumidification. (24/7) • If the product is placed in a dusty and damp place. • In the absence of Generator connectivity Without proper battery charge, the warranty will be void. • Battery swelling and overcharging due to the wrong system voltage setting of the UPS.

What's in the Box

Product, User Manual, Warranty Card

Compatibility

Compatible with most standard devices. Please check product specifications for detailed compatibility information.

Reviews & FAQ

Customer 1 Jan 02, 2026

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 2 Dec 27, 2025

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 3 Jan 07, 2026

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 4 Jan 06, 2026

Great product! Fast delivery and excellent quality. Highly recommend.

Customer 5 Dec 31, 2025

Great product! Fast delivery and excellent quality. Highly recommend.

4.5
(921 reviews)
5
72%
4
78%
3
59%
2
9%
1
8%