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Must EH55-H3KR 3KVA Online UPS
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Must EH55-H3KR 3KVA Online UPS

(4464)
Must

Model: EH55-H3KR, Rated Capacity: 3KVA/3KW, Input Voltage: 208/220/230/240VAC...

৳ 44,000 ৳ 45,000

Free delivery on orders above ৳ 5,000

Estimated delivery: 2-3 business days

Product Information

Overview

The MustEH55-H3KR3KVA Online UPS is a high-performance, intelligent power backup solution. Designed to provide continuous, reliable, and clean energy to protect vital equipment. This Must EH55-H3KR 3KVAOnline UPSis equipped with sophisticated double conversion online technology, ensuring zero transfer time and uninterrupted power even during unexpected outages. Its rated capacity of 3KVA/3KW ensures great dependability for servers, network systems, and industrial workstations that require consistent voltage and frequency management. The UPS operates at 208/220/230/240VAC with an excellent efficiency of up to 95.5% in AC mode and 91.5% in battery mode, maximizing performance while reducing power loss. The Must EH55-H3KR Online UPS has an input power factor of ≥0.99 and supports a wide input voltage range of 110V to 300V, making it adaptable to various power conditions. The frequency range of 50/60Hz (±10Hz settable) and compatibility with fuel generators make it suitable for commercial and industrial use. The UPS uses an innovative DSP digital control technology to provide a consistent and exact output voltage with an accuracy of ±1%. With six 12V/7Ah lead-acid batteries, it provides dependable backup throughout extended outages. The Must EH55-H3KR 3KVA Online UPS features innovative two-stage and three-stage charging modes, as well as configurable charging current (1A-12A), which enhance battery life and efficiency. The Must 3KVA Online UPS features an LCD+LED real-time display that gives clear information about operational status, load levels, and input/output data. Connectivity is improved with RS-232 and USB connections that support a variety of operating systems, including Windows, Linux, and macOS, and optional SNMP and RS-485 slots enable remote monitoring and management. The UPS also has a robust protective system for overvoltage, overload, short circuits, and temperature variations. The Must EH55-H3KR 3KVA Online UPS is designed to work in temperatures ranging from 0 to 40°C and humidity levels up to 95%. It maintains silent performance with noise levels below 45dB. The Must Online UPS is a dependable power solution that combines efficiency, safety, and smart functionality to provide continuous and energy-efficient performance. In Bangladesh, you can get originalMust EH55-H3KR 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-H3KR 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 Dec 27, 2025

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

Customer 2 Jan 07, 2026

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

Customer 3 Dec 27, 2025

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

Customer 4 Jan 01, 2026

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

Customer 5 Dec 25, 2025

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

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