EnSmart Smart Pack RT 1kVA Online UPS with Pure Sine Wave

The EnSmart Smart Pack RT is a 1kVA / 900W online UPS built to keep sensitive equipment running without interruption. Its true double-conversion design supplies your devices with clean, stable power the whole time. During a blackout, there is no switchover delay.

That makes it a dependable choice for servers, network gear, point-of-sale systems and office workstations, where a brief power dip can mean lost data or a crashed system. Pure sine wave output also keeps connected electronics safe from the rough, distorted power that ordinary standby units can produce.

If you are comparing an EnSmart UPS for your business or home office, the Smart Pack RT combines microprocessor-controlled reliability with an easy-to-read LCD. It is a practical online UPS for Bangladesh, where voltage fluctuation and load-shedding are everyday concerns.

Key Features

• True Double-Conversion Online Technology: Incoming power is converted to DC and then rebuilt as fresh AC. Your equipment is isolated from surges, sags and noise, and runs on clean power at all times.

• True Pure Sine Wave Output: Delivers smooth, clean energy. This protects sensitive electronics such as servers, networking equipment and medical or lab devices.

• Zero Transfer Time (AC to Battery): There is no break when mains power fails. Connected devices keep running without rebooting or losing data.

• 1kVA / 900W Capacity: Gives enough capacity for computers, routers, switches and similar small-to-medium loads.

• Microprocessor Control: Provides high reliability with intelligent monitoring, so protection stays consistent.

• Wide Input Voltage Range: Works across a broad window (110 to 300 VAC at 60% load). It handles unstable mains without constantly draining the battery.

• LCD Display: Shows load level, battery level, AC mode, battery mode, bypass mode and fault indicators. You can see the UPS status at a glance.

• Estimated Backup Time on Screen: The LCD displays remaining runtime, so you know how long you can keep working during an outage.

• Audible Alarms: Distinct beep patterns signal battery mode, low battery, overload and faults, so you can respond quickly.

• Low Noise Operation: Runs at ≤50 dB at 1 metre, which suits quiet offices and server corners.

• Auto-Detect Frequency: Adapts to 50 Hz or 60 Hz automatically, which simplifies installation.

Why Choose This EnSmart Smart Pack RT Online UPS

Standby and line-interactive UPS units only react after a power problem begins. This online UPS keeps your load on the inverter continuously, so there is no gap in protection. That matters for equipment that cannot afford even a few milliseconds of interruption.

You also get a clear view of what is happening. The LCD tracks load, battery and operating mode, and the alarms warn you before a small issue turns into downtime.

With a wide voltage tolerance, pure sine wave output and 1 year manufacturer warranty, the Smart Pack RT offers solid everyday value. It suits anyone who wants dependable power protection from a reliable EnSmart UPS without paying for oversized capacity.

Best Use Cases

• Servers and networking racks: Keep routers, switches and storage online during outages.

• Small offices and POS counters: Prevent lost transactions and unsaved work.

• Workstations and design studios: Protect computers from sudden shutdowns and voltage spikes.

• Labs and sensitive equipment: Provide clean sine wave power where stable input matters.

Technical Specifications