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PRAG 20KVA 45-280V Relay Voltage Stabilizer

470,000.00
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16 - 23 Apr, 2026
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The 20KVA Relay 45-280V Wall Voltage Stabilizer in Dark Grey is expertly engineered to deliver stable power output, ensuring the safety and longevity of your appliances in varying power conditions. Designed with an impressive input voltage range of 45-280V, this high-capacity stabilizer delivers a steady 220V output with a tolerance of ±10%, accommodating both 50Hz and 60Hz frequency requirements.

Equipped with a swift response system, it offers both short (3-5 seconds) and long (3-7 minutes) delay times, catering to sensitive electronic setups. Protection features include over-voltage cut-off at 246V±4V, overload protection, high-temperature safeguards, and short-circuit prevention, ensuring your devices and appliances are shielded against power fluctuations and overloads.

This model, with a power rating of 20000VA, boasts a compact design at 39x35x35 cm and fits seamlessly into various environments. The robust build, weighing in at 29.9 kg net weight (35.1 kg gross weight), ensures stability and durability in usage. With its sophisticated dark grey finish, this 20KVA stabilizer is perfect for homes, offices, and commercial establishments seeking reliable voltage regulation and enhanced equipment protection.

Model20KVAInput VoltageAC 45-280vOutput VoltageAC 220V±10%  50/60HzDelay TimeShort Delay: 3-5secs Long Delay: 3-7minsProtectionOver Voltage(246v±4V), Overload, High temperature, Short CircuitPower20000VAProduct Size(cm)39*35*35Packing Size(cm)45*41*44N.W.(kgs)29.9G.W.(kgs)35.1

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PRAG 20KVA 45-280V Relay Voltage Stabilizer removeMercury 5KVA AVR Digital Stabilizer removeVertiv Liebert itON 2000VA UPS removeMercury 2KVA Digital Stabilizer removePrag 20kva 80-260v Servo Voltage Stabilizer removeAPC EASY UPS BV 650VA remove
NamePRAG 20KVA 45-280V Relay Voltage Stabilizer removeMercury 5KVA AVR Digital Stabilizer removeVertiv Liebert itON 2000VA UPS removeMercury 2KVA Digital Stabilizer removePrag 20kva 80-260v Servo Voltage Stabilizer removeAPC EASY UPS BV 650VA remove
ImagePRAG 20KVA 45-280V Relay Voltage StabilizerMercury 5KVA AVR Digital StabilizerVertiv Liebert itON 2000VA UPSMercury 2KVA Digital StabilizerPrag 20kva 80-260v Servo Voltage StabilizerAPC EASY UPS BV 650VA
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DescriptionThe 20KVA Relay 45-280V Wall Voltage Stabilizer in Dark Grey is expertly engineered to deliver stable power output, ensuring the safety and longevity of your appliances in varying power conditions. Designed with an impressive input voltage range of 45-280V, this high-capacity stabilizer delivers a steady 220V output with a tolerance of ±10%, accommodating both 50Hz and 60Hz frequency requirements. Equipped with a swift response system, it offers both short (3-5 seconds) and long (3-7 minutes) delay times, catering to sensitive electronic setups. Protection features include over-voltage cut-off at 246V±4V, overload protection, high-temperature safeguards, and short-circuit prevention, ensuring your devices and appliances are shielded against power fluctuations and overloads.Mercury 5Kva AVR Digital Display Stabilizer
  • Single phase
  • Relay Type
  • Digital Display
  • Automatic Voltage Regulator
  • Automatic voltage regulator (AVR with boost and trim)
  • Compact size
  • Light weight
  • Easy operation
  • Overload protection and alarm
  • Auto re-start with AC recovery
  • Fast Charging
  • Cold start function
Mercury 2KVA Digital Stabilizer - Mercury A2000D Automatic Voltage Regulator • Wide Input Voltage Range: 130V ~ 280Vac Ideal for office automation system and home appliances • 6 Steps Transformer Design In Voltage Stabilizing For that extra reliability • Voltage Protection High / Low Voltage, High Temperature Protection • Soft Start Protection Safeguards your expensive equipments • Compact Design Sleek and handy
  • Home Appliances
  • Office Equipment also
  • General Use
Output power capacity: 375watts / 650va Max configurable power (watts): 375watts / 650va Nominal output voltage: 230v Output frequency (not synced): 50/60 hz +/-1 hz Topology: line interactive Waveform type: stepped approximation to a sinewave Output connections: (6) iec 320 c13 (battery backup) Transfer time: 6ms typical : 10ms maximum Nominal input voltage: 230v Input frequency: 50/60 hz +/- 5 hz (auto sensing) Input connections: iec-320 c14 Cord length: 1.52meters Number of power cords: 1 Battery type: maintenance-free sealed lead-acid battery with suspended electrolyte: leakproof Expected battery life (years): 3 - 5 Efficiency: Communications & management: control panel LED status display with on line : on battery
ContentThe 20KVA Relay 45-280V Wall Voltage Stabilizer in Dark Grey is expertly engineered to deliver stable power output, ensuring the safety and longevity of your appliances in varying power conditions. Designed with an impressive input voltage range of 45-280V, this high-capacity stabilizer delivers a steady 220V output with a tolerance of ±10%, accommodating both 50Hz and 60Hz frequency requirements. Equipped with a swift response system, it offers both short (3-5 seconds) and long (3-7 minutes) delay times, catering to sensitive electronic setups. Protection features include over-voltage cut-off at 246V±4V, overload protection, high-temperature safeguards, and short-circuit prevention, ensuring your devices and appliances are shielded against power fluctuations and overloads. This model, with a power rating of 20000VA, boasts a compact design at 39x35x35 cm and fits seamlessly into various environments. The robust build, weighing in at 29.9 kg net weight (35.1 kg gross weight), ensures stability and durability in usage. With its sophisticated dark grey finish, this 20KVA stabilizer is perfect for homes, offices, and commercial establishments seeking reliable voltage regulation and enhanced equipment protection. Model20KVAInput VoltageAC 45-280vOutput VoltageAC 220V±10%  50/60HzDelay TimeShort Delay: 3-5secs Long Delay: 3-7minsProtectionOver Voltage(246v±4V), Overload, High temperature, Short CircuitPower20000VAProduct Size(cm)39*35*35Packing Size(cm)45*41*44N.W.(kgs)29.9G.W.(kgs)35.1

Description

Mercury 5000VA Stabilizer A5000D

Protect your precious appliances from damage.  The Mercury 5000VA Automatic Voltage Regulator AVR Stabilizer A5000D monitors all incoming electricity and regulates voltage fluctuations.  Automatically steps up low voltage and stepping down high voltage to levels that are safe for your connected appliances.

  Key Features

  • Auto buck-boost-normal switchover
  • Wide Input Voltage Ranges
  • Auto restart while AC recovery
  • User-friendly Analogue Meter Display +LED indications
  • Over temperature protection
  • Short circuit protection
  • Ideal for office automation system and home appliances

Specifications

Power Factor 0.6~0.8

INPUT Normal Voltage 220/230Vac Regulation Voltage 100~260Vac Frequency 50/60Hz

OUTPUT

Output Voltage 220V/23OV 18% (when input with Regulation Voltage range) Hi Cut Voltage 260:5VAC Low Cut Voltage 100 +/-5V Frequency 50/60Hz Auto Sense Safety Cycle 6seconds/1803econds selectable Regulation % i8% Number of Taps 5/7 taps Transformer Type El lamited Transformer Control Type Relay type

INDICATOR

Working Green LED lighting Fault/Protection Red LED lighting Delaying Yellow LED lighting Voltage Meter 2 Analog Voltage Meters PROTECTION Breaker/Fuse 32A Over Current Yes, Auto Shut Down Short Circuit Yes, Auto Shut Down Dimension (mm) 307x21 Ox270mm Net Weight(Kgs) 15.2

Physical

Display Analogue Meter Dimention (WxHxD) 310 x 210 x 285mm Net weight (KG) 15.2Kg Delaying power supply to outlet 6S / 1808 Noise Less than 35dB Cooling mode Natural air cooling
Liebert® itON is a single-phase UPS with line-interactive technology, making it ideal for protecting desktop computers and standalone IT equipment while also prolonging battery life with the use of AVR technology. Designed with simple controls for easy operation, it makes user interaction simpler and more efficient. Liebert® itON is a reliable line-interactive UPS designed for the protection of desktop computers and standalone IT equipment. With its compact design and easy to use controls, it provides sufficient backup time in order to save work in progress and gracefully initiate system shutdowns.
  • Vertiv Liebert ItON 2000VA, Liebert.
  • Output power capacity: 2000 VA,
  • Output power: 1200 W,
  • Input operation voltage (min): 170 V.
  • AC outlet types: C13 coupler,
  • Type F, Power plug: C14 coupler,
  • AC outlets quantity: 6 AC outlet(s).
  • Battery technology: Sealed Lead Acid (VRLA),
  • Battery type: VRLA,
  • Battery recharge time: 6 h.
  • Form factor: Tower,
  • Product colour: Black,
  • International Protection (IP) code: IP20.
  • UPS topology: Line-Interactive, Response time: 6 ms, Waveform: Stepwise
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Mercury 2KVA Digital Stabilizer

Mercury 2KVA Digital Stabilizer - Mercury A2000D Automatic Voltage Regulator • Wide Input Voltage Range: 130V ~ 280Vac Ideal for office automation system and home appliances • 6 Steps Transformer Design In Voltage Stabilizing For that extra reliability • Voltage Protection High / Low Voltage, High Temperature Protection • Soft Start Protection Safeguards your expensive equipments • Compact Design Sleek and handy
Low, High, Fluctuating NEPA Voltage? So, get One 20KVA Servo Voltage-Stabilizer (80-260V) for your entire Flat, Home, Office, etc. This is also an Extreme Wide Input Voltage (80-260V) On the other hand, it would also Stablize and Protect all electrical appliances in your premises: This includes your Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc. In addition, the Servo Voltage Stabilizer series is based on digital technology; therefore, provides voltage stabilization and protection to appliances and equipment; otherwise, designed as a central stabilizer to handle all house loads.

Features

  • Input Voltage Range (80-260V)
  • Hence, Steady output voltage
  • Digital Control
  • Servo Technology + Toroidal Transformer System
  • LED display and
  • Low and Over voltage protection
APC EASY UPS BV 650VA, AVR, Universal Outlet, 230V
Best Value UPS with Battery Backup & Surge Protection for Electronics and Computers.
Automatically steps up low voltage and steps down high voltage to levels that are suitable for your equipment.
Allow flexibility for setup in tight locations and mounting on wall or other surfaces.
Safeguard your Home UPS from overloads, excessive mains voltages, short circuits, installation mishaps and battery damage due to low voltage situations.
Provides early-warning fault analysis on batteries, enabling timely preventive maintenance
Maximizes battery performance, life, and reliability through intelligent, precision charging.
Provides temporary battery power when the utility power is out.
Protect equipment with input transformer blocks without blocking access to other receptacles.
The slim, modern design can be upright, flat, or wall-mounted to comfortably fit any electronics set-up and complement home décor.
Preserves battery life and maximizes runtime by correcting low voltages without discharging the battery.
Back up and protect your hardware and data during power outages, surges and spikes.
Outlets provide abundant runtime for network gateway equipment and other critical low-power devices, allowing for hours of internet access during a power outage.
Provides notification of changing utility power and UPS power conditions
Provide easy-to-read status of the unit and utility power conditions.
Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment.
Weight29 kg15.2 kg5 kg6.5 kg147 kg0.2 kg
DimensionsN/A310 × 210 × 285 cmN/AN/A56 × 51 × 107 cmN/A
Additional information
Weight 29 kg
Weight 15.2 kg
Dimensions 310 × 210 × 285 cm
Weight 5 kg
Weight 6.5 kg
Weight 147 kg
Dimensions 56 × 51 × 107 cm
Weight 0.2 kg
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