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Must EH55-H3KRS 3KVA Online UPS
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Must EH55-H3KRS 3KVA Online UPS

(4688)
Must

Model: EH55-H3KRS, Rated Capacity: 3KVA/3KW, Input Voltage: 208/220/230/240VAC...

৳ 40,150 ৳ 42,000

Free delivery on orders above ৳ 5,000

Estimated delivery: 2-3 business days

Product Information

Overview

The MustEH55-H3KRS3KVA Online UPS provides reliable power for sensitive electronic devices and business-critical systems. The Must 3KVAOnline UPSis designed with double conversion online technology, ensuring zero transfer time and a continuous power supply even during power outages. With a rated capacity of 3KVA/3KW, it provides excellent performance for servers, data centers, and industrial applications that demand stable voltage and frequency regulation. This Must EH55-H3KRS Online UPS is designed to adapt to a variety of power situations and assure continuous productivity. It operates within a wide input voltage range of 110V to 300V and supports both 50Hz and 60Hz frequencies. The Must 3KVA Online UPS has a high input power factor (≥0.99), which reduces electrical distortion and improves energy efficiency. It can achieve up to 95.5% efficiency in AC mode and 91.5% in battery mode, reducing power loss and operating costs. The Must EH55-H3KRS 3KVA Online UPS is powered by eight 12V lead-acid batteries for a total of 96VDC, ensuring reliable backup power and long-term stability. Its two- and three-stage charging modes, as well as an adjustable charging current ranging from 1A to 12A, improve battery health and longevity. The modern DSP digital control system improves overall precision and dependability, while the PFC (Power Factor Correction) technology provides cleaner input power with less influence on the electrical grid. The Must EH55-H3KRS Online UPS has an easy-to-use LCD and LED display that shows real-time load, input, and output information. For system connection, it offers RS-232 and USB interfaces, with SNMP or RS485 modules available for remote network management. The UPS also has extensive protection against overvoltage, short circuits, overloads, and temperature variations. The Must EH55-H3KRS 3KVA Online UPS operates quietly at 45 decibels and enables generator compatibility for extended operation in challenging environments. In Bangladesh, you can get originalMust EH55-H3KRS 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-H3KRS 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 Dec 31, 2025

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

Customer 3 Jan 05, 2026

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

Customer 4 Jan 14, 2026

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

Customer 5 Jan 10, 2026

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

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