Long Backup 3KVA Online UPS

৳ 32,500

Long Backup KSTAR 3KVA Online UPS. We have included Delivery prices for all over Bangladesh. We do not include cable and accessories. Free delivery throughout all over Dhaka.

Product Description:

  • Brand: KSTAR
  • Capacity: 3000VA
  • Volt. System: 96volt.
  • Backup Time: As Per Requirement
  • Phase: 1:1Phase (Single Phase)
  • Warranty: 1 Year warranty.
  • Origin: China

এই বিষয়ে আপনার আরও তথ্য বা Price Quotation প্রয়োজন হলে আমাদের সাথে যোগাযোগ করতে পারেন। Price Quotation প্রয়োজনের ক্ষেত্রে অনুগ্রহ করে আপনার পণ্যের প্রয়োজনীয়তার বিশদ বিবরণ সহ আপনার প্রতিষ্ঠানের নাম, ঠিকানা এবং যোগাযোগের নম্বর সহ যোগাযোগের ব্যক্তির নাম, aptpowersbd@gmail.com এ ইমেলের মাধ্যমে পাঠিয়ে দিন।

পণ্যটি অর্ডার করার আগে বিক্রয়ের নিয়ম ও শর্তাবলী পড়ুন এবং ফোন করে পণ্যের বিশদ বিবরণ সহ আপনার নির্দিষ্ট স্থানে পণ্যটি সরবরাহ করা সম্ভব হবে কি না তা জেনে নিন। Mob: 01682-846785, WhatsApp: +8801733-436965,

Change Your Location

EMI starts at ৳ 1,163 - View Plans


Powering Critical Systems: Features of the Long Backup 3KVA Online UPS

Long Backup 3KVA Online UPS (Uninterruptible Power Supply) is designed to provide a reliable and continuous power source to critical systems, ensuring they remain operational during power outages or fluctuations. It features a true double-conversion online topology that offers the highest level of power protection by isolating the connected devices from the mains and consistently delivering clean and stable power. Moreover, this Long Backup 3KVA Online UPS typically comes with battery modules, allowing for extended backup times tailored to the specific needs of the equipment it protects, which is essential for applications such as data centers, medical equipment, and telecommunications infrastructure.

Product Details for Long Backup 3KVA Online UPS:

Long Backup 3KVA Online UPS, 1:1Phase, HP900C|| Series Double conversion high-frequency from 1KVA to 3KVA. Its power supply adopts online double conversion design and digital control technology and it features high input and output power factor(0.8).
Product Code: kou1kL

Product Description:

  • Brand: KSTAR
  • Model: HP903CS
  • Capacity: 3000VA
  • Rated Power: 2100Watt
  • Volt. System: 69volt.
  • Battery Type and Capacity: 12V and Ah (As per Requirement of Battery Ah)
  • Backup Time: As per Requirement
  • Warranty: 1 Year warranty
  • Origin: China


  1. Its systems and equipment.
  2. Computer, Printer & Scanner, etc.
  3. Process controls, Testing & Measuring instruments.
  4. Medical, Electronic healthcare equipment & Lift-support systems in hospitals.
  5. Safety systems in power stations.
  6. Audio-visual equipment.
  7. Bank-ATMs.
  8. Networking, Telecommunications & Datacenter.
  9. Industrial and many more (as per the customer’s requirements).

Technical Specification:

  • Model: HP ||1K
  • Capacity (VA/Watt): 3000/2100
  • Input Voltage Range: 110~300Vac at 60% lode, 160~300Vac at 100%.
  • Input Frequency Range: 45~55Hz/55~65Hz
  • Output Voltage Range: 200/208/220/230/240Vac
  • Output Voltage Regulation: +-1%
  • Output Frequency Range (Synchronized): 45~55Hz/56~64Hz
  • Output Frequency Range (Batt. Mode): 50Hz/60Hz+-0.1Hz
  • Current Crest Ratio: 3:1
  • Transfer Time:
    AC to DC: Zero
    Inverter to Bypass: 4ms(Typical)
  • Waveform: Pure Sine Wave


  • High Frequency and Double Conversion Online UPS
  • Microprocessor Digital Control Technology
  • Eco mode operation for energy saving
  • Output Receptacle Control for Non-critical load shedding capability
  • Emergency Power Off Function (EPO)
  • Communications;RS-232, USB, SNMP card (Optional), Relay card (Optional)
  • Bypass can be used when UPS is off (Settled in LCD)
  • Cold Start
  • Visual alarms (led and displayed)
  • LCD with information about the status of UPS
  • Protections against overload, short-circuit, and battery voltage

A User-Friendly Exploration of What Our Terms and Conditions Really Mean:

In our effort to enhance transparency and user engagement, we’ve streamlined our Terms and Conditions to ensure they’re accessible and understandable to everyone. We’ve eliminated the jargon and legalese, breaking down the rights, responsibilities, and privacy matters into plain language that clearly outlines what you can expect from our service and what we expect from you. By doing this, we aim to foster a more informed and trusting relationship with our users, empowering them to make better decisions about their interaction with our platform.

Tackling Your Industry Challenges with Our Dedicated Professional Experts:

173/3 Arambag, Motijheel, Dhaka-1000, Contact: Mob: 01682846785, WhatsApp: +880 1733-436965
Thanks of All

1 review for Long Backup 3KVA Online UPS

  1. talaf

    A Long Backup 3KVA Online UPS (Uninterruptible Power Supply) is a robust power backup solution designed to deliver a consistent and seamless power supply to protect sensitive electronic equipment during extended outages. It operates on double-conversion technology, where incoming AC power is converted to DC to charge the batteries and then back to clean AC power to run connected loads, ensuring no transfer time when switching to battery mode. With a 3KVA capacity, this UPS is ideal for small to medium-sized businesses that require a reliable power backup for servers, networking equipment, and critical IT applications, offering extended runtime options with scalable battery modules to maintain operations during lengthy power disruptions.

Add a review

Your email address will not be published. Required fields are marked *