Offline UPS Price in Bangladesh
An offline UPS or VFP, or Standby UPS, is used for power protection. That includes protection from utility-supplied power problems like power outages, fluctuations, spikes, brownouts, etc. It is done by a built-in EMI/ RFI filter which protects the equipment by clamping peak voltage back to pre-defined levels. It is called an offline UPS because its inverter stays off during functioning as standard. Offline UPS is used to protect equipment less than 1kvA. When the mains supply fails or fluctuates outside of the UPS's operating window, a relay connects the load to the inverter output (resulting in a 4-8ms transfer time). In normal operation, with mains supply present, both output voltage and frequency will track the input voltage and frequency respectively.
Top Popular Brands Offline UPS
There are so many famous Offline UPS brands in Bangladesh that come with a series of Offline UPS for their customers.Computer Village collection includes renowned brands such as IDEAL, Apollo, Power Guard, Digital X, APLUS, Power Pac, Prolink, KSTAR, and VERTIV. ensuring you find the perfect UPS to meet your power backup needs.
Type of Offline UPS
An Offline UPS (Uninterruptible Power Supply) provides basic protection by switching to battery power when mains fail. It's cost-effective for short outages, ideal for home or small office setups.
Standby UPS
A Standby UPS, also known as an offline UPS, is the simplest type of uninterruptible power supply. But with that simplicity also comes a lack of power conditioning. During normal operation, the load is directly connected to the utility voltage through a transfer switch, allowing it to pass through unconditioned. As the power passes through, there is no voltage or frequency regulation, but there is typically some form of surge suppression that can provide protection against voltage spikes.
The UPS system monitors the incoming voltage and when it goes outside a specific range, or fails completely, it will switch over to battery operation. During this switch to battery operation, there will be a few milliseconds of a break in the power, so you need to know if your connected load can accommodate that.Standby UPS are often used for applications that are not the most critical or sensitive such as desktop computers and other smaller equipment but do require some form of battery backup to facilitate a safe shutdown. A standby UPS is usually sized under 2kVA and can serve as a simple solution for customers requiring a low power and low-cost option.
Line-Interactive UPS
The next step up from a standby UPS is known as a line-interactive UPS. This type of UPS system provides some power conditioning in addition to surge and outage protection.A line-interactive UPS will monitor the incoming voltage and either increase or decrease the output voltage using some form of voltage regulating transformer. This provides the load with a minimal form of regulated power but does not protect against any frequency variation, high noise, or harmonics.
Once the input voltage goes outside the range of regulation or the frequency goes outside a set range, the line-interactive UPS will switch to battery operation. Depending on how advanced the line-interactive UPS is, it could either output a simulated sine wave (square wave) or an actual sine wave output.Similar to a standby UPS, a line-interactive UPS is typically applied to smaller loads. However, a line-interactive UPS may be chosen for applications that require higher quality power or are more critical to your critical to your business such as control systems or network equipment.
Buying Guidelines For Offline UPS in Bangladesh
When purchasing an offline UPS in Bangladesh, prioritize reliable brands with sufficient backup capacity to sustain your devices during power outages. Consider factors like load capacity, surge protection, and warranty coverage for optimal performance and peace of mind.
UPS Volt Ampere Offline (VA)
It is obtained by multiplying the voltage by the maximum current that the UPS is able to supply. One UPS that can supply up to 1000W of power at a voltage of 1V or 500W of electricity at a value of 2V is the 1000VA VA rating UPS. It's important to keep in mind that the Watt (W) rating and the VA rating are not the same. The Watt (W) rating measures the real power that the UPS can provide. The VA rating is usually higher than the Watt rating since the Watt rating takes into consideration the power factor of the devices being powered.
Offline UPS for home
Protect your electronic devices and appliances at home with an offline UPS system. Whether it's for powering your computer, router, or entertainment system, an offline UPS ensures uninterrupted operation during power outages.
Offline UPS for office
Ensure continuity of operations in your office or workplace with a reliable offline UPS system. Keep essential equipment such as computers, servers, and networking devices powered up, minimizing downtime and productivity losses.
Offline UPS for gaming
Gaming enthusiasts can benefit from an offline UPS system to protect their gaming setups from sudden power interruptions. Keep your gaming PC, console, and peripherals powered up during outages, preventing data loss and system damage.
Features of Offline UPS
- Output waveform is not closely regulated under normal operations
- 2 to 10 ms. load break when transferring the load between inverter and bypass
- Lower capital costs than an online system because of the lower rated components
- Lower running cost as the charger and inverter are not permanently on load
Offline UPS vs online UPS
Offline UPS and online UPS are two common types of uninterruptible power supply systems, each with its own set of features and benefits.
- Offline UPS:Offline UPS systems provide basic power protection by automatically switching to battery power when the main power source fails. While they offer cost-effective backup solutions, there may be a brief interruption in power during the switchover process.
- Online UPS:Online UPS systems provide continuous power protection by constantly supplying power from the battery, regardless of the input power quality. This ensures seamless power delivery without any interruption, making them ideal for critical applications such as data centers and medical facilities.
Offline UPS Review
Considering factors like performance, reliability, and value for money, offline UPS systems provide essential backup power solutions for homes and businesses in Bangladesh. Explore different brands and models to find the perfect fit for your requirements.
Choose from a variety of UPS models, including Apollo 1200VA, Digital X 650VA, Power Pac 1200VA, KSTAR 2000VA, and VERTIV ITON 650VA, among others. With competitive prices and top-notch performance, our offline UPS units offer exceptional value for money.
Best Offline UPS Shop In Bangladesh From Computer Village
Computer Village, Bangladesh's largest laptop, desktop, Processor, mouse and computing component retail and online shop. Not every shop sells authentic products, but you do not have to worry about that with Computer Village. We are the largest computer retailer in Bangladesh, and we provide our customers with 100% authentic products. Our price list is the best in Bangladesh and can easily be compared with other retailers.
Is offline UPS good for PC?
You can absolutely use an offline UPS for your PC without any problems. If you are using a single PC then go ahead you will face no issues whatsoever, but if you have more than one PC then you should go for an online UPS. Unless the power supply in your PC is extremely sensitive, you will be fine using an offline UPS.
What is VA voltage?
Definition. A volt-ampere (VA) is the voltage times the current feeding an electrical load. A kilovolt-ampere (kVA) is 1000 volt-amperes. Electrical power is measured in watts (W): The voltage times the current measured each instant.
