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MUST EH55-H1KS 1KVA Rack Mount Series High Frequency Single Phase Online UPS
MUST EH55-H1KS 1KVA Rack Mount Series High Frequency Single Phase Online UPS MUST EH55-H1KS 1KVA Rack Mount Series High Frequency Single Phase Online UPS - 1

MUST EH55-H1KS 1KVA Rack Mount Series High Frequency Single Phase Online UPS

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Stock : In Stock
PID : P7342506010
Brand : MUST
Model : EH55-H1KS
Warranty : 1 Year
  • Rated Capacity - 1KVA/1KW
  • Input connection type - L+N+PE
  • Voltage range - 110-300VAC
  • AC Mode (Full Load) - 94.5%@220VAC

    • Product Pricing

    Discount Price

    ৳19,200 ৳22,000
    + Available Payment Method

    EMI Start From*

    ৳676

    PRODUCT SPECIFICATIONS

    Display

    Display Type LCD 2×8 PIN/Pitch 2.54mm, support 128-bit segment code,

    up to 4 buttons + 4 LEDs, can display operating mode / load / input / output, etc

    Cooling System

    Noise ≤45db

    Battery And Power

    Battery Type Lead Acid Battery
    Charging port Two-stage/three-stage charging
    Input Input connection type - L+N+PE


    Rated input voltage - 208/220/230/240VAC


    Voltage range - 110-300VAC


    Frequency rage - 50/60+HZ (default), ±10HZ (can be set)


    Input power factor ≥ 0.99
    Output Output connection type - L+N+PE

    Output voltage - 208/220/230/240VAC

    Output accuracy - ±1%

    Output frequency - Mains mode:same as AC frequency, battery mode : 50/60HZ+-0.1%

    Output THD - ≤2% linear load, ≤ 4% Non-linear load (PF=0.7)

    Output power factor - 1

    Overload Capacity - AC mode :

    30min@102%~110% Load;



    10min@110%~130% Load;



    30s@130%~150% Load;


    200ms@>150% Load


    Battery mode :



    10min@102%~110% Load;



    1min@110%~130% Load;



    10s@130%~150% Load;



    200ms@>150% Load
    Batteries 7Ah*2/3

    Ports

    USB Windows Famlly & MAC

    Others

    Other Features Transfer time

    AC mode switch to battery mode - 0ms

    mains inverter mode switch to bypass mode 4ms

    AC priority mode Support



    Battery Mode (Full Load) - 87.5% @24VDC / 88.5% @36VDC



    AC Mode (Full Load) - 94.5%@220VAC



    Battery Charge Current 1KR-3KR:1A (default); 1-2A (can be set) 1KRS-3KRS:5A (default); 1-12A (can be set)



    Intelligent slot (Optional) - SNMP/AS400 Relay Card/RS485

    RS-232 - Support: Windwos 2000/2003/XP/Vista/2008/7/Linux/Unix and MAC



    Altitude The altitude should not exceed 1000m, derating above1000m, up to 4000m (max ) , refer IEC62040

    Physical Specification

    Color Black
    Working Humidity 20%~95% (No condensation)
    Operating Temperature 0~40℃
    Dimension 438*420*88
    Storage Temperature -15~60℃ ( Battery : 0~40℃ )

    Technical Info

    Brand MUST
    Model EH5500 H1KR

    Warranty Information

    Warranty 2-Years

    PRODUCT DESCRIPTION

    MUST EH5500 H1KR 1KVA Rack Mount Online UPS in Bangladesh

    MUST EH5500 H1KR 1KVA Rack Mount Series Online UPS is a high-frequency, single-phase power backup solution, purpose-built to protect your critical electronic systems with reliability and efficiency. Designed for server rooms, IT environments, and sensitive electronics, it features a rated capacity of 1KVA/1KW, with a power factor of 1, ensuring full real power delivery to connected devices. With a wide input voltage range of 110–300VAC, and frequency adjustability ±10Hz, this UPS offers broad adaptability for unstable power conditions common in Bangladesh. This model ensures precision with ±1% output voltage accuracy and clean power through <2% THD (linear load). The transfer time is 0ms from AC to battery mode, providing instant protection during blackouts, while efficiency hits 94.5% in AC mode and up to 88.5% in battery mode, minimizing energy losses. It supports two/three-stage charging for lead-acid batteries, with adjustable charge currents, ensuring longer battery life and flexible runtime expansion. The UPS is also equipped with a 2x8 LCD display for easy monitoring, plus RS-232, USB, and optional SNMP/AS400/RS485 interfaces, making it easy to integrate into network management systems. It operates efficiently within 0–40°C, and with ≤45dB noise level, it’s suitable even for quiet office environments. At just 438×420×88 mm and 9.5 kg, it's perfect for rack-mount installations where space is limited. Get the MUST EH5500 H1KR 1KVA Online UPS from Tech Land BD at the best price in Bangladesh — reliable, compact, and efficient power protection for your valuable equipment.


    Can the MUST EH5500 H1KR UPS be monitored remotely?

    Yes, it supports RS-232, USB, and optional SNMP or RS485 communication.

    Is this UPS suitable for sensitive devices like servers?

    Absolutely. With 1.0 power factor, low THD, and 0ms transfer time, it's ideal for servers.

    What battery types are supported?

    It supports 7Ah lead-acid batteries with flexible charging modes and current settings.


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    What is the MUST EH55-H1KS 1KVA Rack Mount Series High Frequency Single Phase Online UPS Price in Bangladesh 2026 ?

    The MUST EH55-H1KS Price in BD is 19,200৳ . This MUST EH55-H1KS 1KVA Rack Mount Series High Frequency Single Phase Online UPS Manufacturing by MUST Comes With 1 Year Warranty & Based on 0 reviews. Tech Land BD Offers you MUST EH55-H1KS by 19,200৳ and its regular price is 22,000৳ Which is also In Stock Now at our Showroom. Follow us on Facebook For Regular updates & Offer. Subscribe Our YouTube Channel for Product Reviews.

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