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Prag 20kva 130-260v Servo Voltage Stabilizer

1,080,000.00
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20 in stock
Estimated Delivery:
16 - 23 Oct, 2025
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Low, High, Fluctuating NEPA Voltage?

One Central Stabilizer for your entire Flat, Home, Office, etc.

Input Voltage (130-260V)

Stabilize and Protect all electrical appliances in your premises: Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc.

TND-20K Servo Automatic Voltage Stabilizer Series is based on digital technology; provides voltage stabilization and protection to appliances and equipment; designed as a central stabilizer to handle all house loads.

  • Input Voltage (130-260V)
  • Steady output voltage
  • Digital Control
  • Servo Technology + Toroidal Transformer System
  • Carbinet Design
  • LED display
  • Low and Over voltage protection

Quick Comparison

Prag 20kva 130-260v Servo Voltage Stabilizer removeMercury Elite Pro 2000VA UPS removeAPC EASY UPS BV 650VA removeMercury 20KVA AVR 1-P Servo Type Stabilizer removePrag 15kva Servo Voltage Stabilizer (130-260V) removeVertiv itON 1000VA E 230V IEC-IEC UPS remove
NamePrag 20kva 130-260v Servo Voltage Stabilizer removeMercury Elite Pro 2000VA UPS removeAPC EASY UPS BV 650VA removeMercury 20KVA AVR 1-P Servo Type Stabilizer removePrag 15kva Servo Voltage Stabilizer (130-260V) removeVertiv itON 1000VA E 230V IEC-IEC UPS remove
ImagePrag 20kva 130-260v Servo Voltage StabilizerMercury Elite Pro 2000VA UPSAPC EASY UPS BV 650VAMercury 20KVA AVR 1-P Servo Type StabilizerPrag 15kva Servo Voltage Stabilizer (130-260V)Vertiv itON 1000VA E 230V IEC-IEC UPS
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Description
  • Input Voltage (130-260V)
  • Steady output voltage
  • Digital Control
  • Servo Technology + Toroidal Transformer System
  • Carbinet Design
  • LED display
  • Low and Over voltage protection
Rating input voltage    2000 VA / 1200 W Rating input frequency    60/50Hz (auto sensing) Input phase    Single phase Input socket    With Fuse Rating output voltage (V)    220 Waveform    Battery mode (simulated sine wave), AC Voltage Regulation    ±10% (Battery mode) Rear output socket    4 x Universal - Battery backup Waveform    Simulated Sine Wave (Battery mode) Line Mode    Synchronize with the utility Rating frequency    60Hz or 50 Hz ± 1 Hz Battery Mode    Yellow flashing Short circuit protection Line Mode    Fuse & Firmware protection Short circuit protection Battery Mode    Firmware Protection Overload protection Line Mode    110%±5%; Go to fault mode Line Mode after 5 minutes, 120%±5%; Go to fault mode immediately. Indicators AC mode    Green Lighting Indicators Battery Mode    Yellow Flashing Indicators Fault    Red Lighting Alarm Battery Mode    Sounding every 10 Seconds Alarm Low Battery    Sounding every Second Alarm Overload    Sounding every 0.5 second Alarm Fault    Continuously sounding Full Protection    Overload, discharge, and Overcharge protection Communication Interface    Optional RS232/RJ11Output 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 batteryPhase: Single Phase Output Voltage: Over-voltage Protection; Low-voltage Protection Display Model: LED / METER Wide Input Voltage Range 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 equipment Ideal for Heavy Duty EquipmentA central stabilizer like the TND-15K is engineered to manage the electrical load of an entire property. With its wide input voltage range of 130-260V, it ensures all connected appliances receive a steady and reliable output voltage. This consistent protection is essential for safeguarding critical appliances such as air conditioners, refrigerators, and home entertainment systems from voltage fluctuations.1000va UPS 2 years replacement warranty
ContentLow, High, Fluctuating NEPA Voltage? One Central Stabilizer for your entire Flat, Home, Office, etc. Input Voltage (130-260V) Stabilize and Protect all electrical appliances in your premises: Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc. TND-20K Servo Automatic Voltage Stabilizer Series is based on digital technology; provides voltage stabilization and protection to appliances and equipment; designed as a central stabilizer to handle all house loads.
  • Input Voltage (130-260V)
  • Steady output voltage
  • Digital Control
  • Servo Technology + Toroidal Transformer System
  • Carbinet Design
  • LED display
  • Low and Over voltage protection
MERCURY Line Interactive UPS (2000VA) - Elite 2000 ProWide input voltage rangeCompatible with generatorsOverload protectionShort circuit protectionBuilt-in AVRBattery deep discharge protection & overcharge protectionRating input voltage: 2000 VA / 1200 WRating input frequency: 60/50Hz (auto sensing)Input phase: Single phaseInput socket: With FuseCold Start (0 to 100% load): Press the ON/OFF SwitchInput Range (220V): 140-300Rating output (VA): 2000Rating output (W): 1200Power factor: 0.6Rating output voltage (V): 220Waveform: Battery mode (simulated sine wave), AC mode (sine wave)AC Voltage Regulation: ±10% (Battery mode)Rear output socket: 4 x Universal - Battery backupWaveform: Simulated Sine Wave (Battery mode)Line Mode: Synchronize with the utilityRating frequency: 60Hz or 50 Hz ± 1 HzBattery Mode: Yellow flashingShort circuit protection Line Mode: Fuse & Firmware protectionShort circuit protection Battery Mode: Firmware ProtectionOverload protection Line Mode: 110%±5%; Go to fault mode Line Mode after 5 minutes, 120%±5%; Go to fault mode immediately.Overload protection Battery Mode: 110%±5%; Shutdown after 5 seconds, 120%±5%, Shutdown immediatelyIndicators AC mode: Green LightingIndicators Battery Mode: Yellow FlashingIndicators Fault: Red LightingAlarm Battery Mode: Sounding every 10 SecondsAlarm Low Battery: Sounding every SecondAlarm Overload: Sounding every 0.5 secondAlarm Fault: Continuously soundingFull Protection: Overload, discharge, and Overcharge protectionTransfer Time: Typical 2-6ms, 10ms max.Transfer Time: Typical 2-6ms, 10ms max.Communication Interface: Optional RS232/RJ11Battery and runtime rating: 2 X 12V/9AHRecharge time – Typical: 6-8 hours recover to 90% capacityCharge current: About 1A at normal mode Mercury Elite 2000 Pro Line Interactive UPS provides a relatively robust capacity for power backup to meet office as well as domestic power backup demands. With the Mercury Elite 2000 you not only get power backup for your equipment but also enjoy solid protection for those appliances. The built-in AVR function of the Elite 2000 Pro means dangerous power fluctuations won't easily make mincemeat of your equipment.
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.
High precision auto voltage regulator power supply mainly consists of contact auto-transformer, servomotor, and an automatic control circuit. When grid voltage Is unstable or the load varies, the automatic control circuit drives the servo motor in compliance with a variety of output voltage, adjust carbon brush position on the contact auto-transformer. makes output voltage adjusted to be rated value and reaches a steady state. ZTY series products Introduce advanced technology, adopt energy-saving ring transformer and use Integrated circuit and high-quality components, which gives them a small footprint~ lightweight, high-efficiency, and energy-saving, no additional distortion of the output waveform, stable performance, and reliability.   Mercury Stabilizer 20KVA Servo AVR Single Phase – Key Features:   Phase: Single Phase Output Voltage: Over-voltage Protection; Low-voltage Protection Display Model: LED / METER Wide Input Voltage Range 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 equipment Ideal for Heavy Duty EquipmentThe TND-15K Voltage Stabilizer provides a robust solution to these voltage challenges. Designed to stabilize and safeguard your electrical systems, this unit is perfect for various environments, including residential, commercial, and office settings. Why Choose a Central Voltage Regulator? A central stabilizer like the TND-15K is engineered to manage the electrical load of an entire property. With its wide input voltage range of 130-260V, it ensures all connected appliances receive a steady and reliable output voltage. This consistent protection is essential for safeguarding critical appliances such as air conditioners, refrigerators, and home entertainment systems from voltage fluctuations.

Key Benefits of the TND-15K Stabilizer

  • Wide Input Voltage Range: Efficiently manages fluctuations between 130-260V to ensure consistent performance.
  • Steady Output Voltage: Delivers stable voltage to protect your valuable devices.
  • Precision Digital Control: Enables accurate regulation for optimal performance.
  • Advanced Servo Technology: Features a Toroidal Transformer System for superior stability.
  • Elegant Cabinet Design: Adds a stylish touch to any interior while providing robust protection.
  • LED Performance Display: Facilitates easy monitoring of the unit’s status.
  • Comprehensive Protection: Includes safeguards against low and high voltage to prevent equipment damage.

Versatile Applications

The TND-15K is essential for:
  • Home Appliances: Ensures smooth operation of household devices and extends their lifespan.
  • Office Equipment: Protects office electronics and machinery, minimizing downtime and maintenance costs.
  • General Use: Ideal for any setting where stable voltage is crucial for operational efficiency.
By choosing the TND-15K Voltage Stabilizer, you invest in a dependable solution to manage voltage fluctuations, ensuring the protection and longevity of your valuable appliances and equipment.
The Liebert® PSA itON is a feature-rich reliable line-interactive UPS designed for desktop computer workstations and stand-alone IT equipment. It has an automatic voltage regulator (AVR) that allows flexibility and reliability for PCs and other sensitive electronic equipment. Designed with simple controls for easy operation, the Liebert® PSA itON provides more than enough time to save work in the process before shutting down the system.   Features
  • Automatic voltage regulator (AVR)
  • Compact size
  • Lightweight
  • Easy operation.
  • Higher Availability
  • Overload protection and alarm
  • Auto re-start with AC recovery
  • Fast charging
  • Cold start function.
Ideally Suited for:
  • Desktop PCs
  • Professional workstations
  • Small routers, bridges and hubs
  • Point-of-sale terminals
  • PBXs
  • Other sensitive electronics.
Key Advantages
  • AVR features give higher application availability by correcting high and low voltage without using valuable battery power
  • Shutdown software provides graceful and unattended system shutdown for PC and workstations in the event of an extended power outages to ensure data integrity
Weight77 kg3 kg0.2 kg75 kgN/A5 kg
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Weight 77 kg
Weight 3 kg
Weight 0.2 kg
Weight 75 kg
Weight 5 kg
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