Product Information
MUST EH5500 H6KRS 6KVA Rack Mount Series High Frequency Single Phase Online UPS
PRODUCT SPECIFICATIONS
Display
up to 4 buttons + 4 LEDs, can display operating mode / load / input / output, etc
Cooling System
Battery And Power
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
Input THD - ≤ 4% % linear load
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
Ports
Others
AC mode switch to battery mode - 0ms
mains inverter mode switch to bypass mode 4ms
AC priority mode Support
Battery Mode (Full Load) - Peak efficiency 95.3%, Full load efficiency 94.8% (20pcs Battery)
AC Mode (Full Load) - 95.5%@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
(without battery pack)
Technical Info
Warranty Information
PRODUCT DESCRIPTION
MUST EH5500 H6KRS 6KVA Rack Mount Online UPS in Bangladesh
MUST EH5500 H6KRS 6KVA 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 6KVA/6KW, 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 95.5% in AC mode and up to 94.8% 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 10 kg, it's perfect for rack-mount installations where space is limited. Get the MUST EH5500 H6KRS 6KVA 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 H6KRS 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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