PRAG 50KVA 80-260V Servo Voltage Stabilizer

Name: PRAG 50KVA 80-260V Servo Voltage Stabilizer
Brand: Prag
SKU: 23368
Availability: InStock

Add to wishlist

₦2,530,000.00

(0 reviews)

25 people are viewing this right now

Estimated Delivery:

05 - 12 Mar, 2026

Guaranteed safe & secure checkout

Product details

This 50KVA servo stabilizer is built with multiple protective features, including overvoltage protection, overload protection, high-temperature protection, and short-circuit safety, ensuring long-term durability and safety. Its short delay time of 3-5 seconds ensures minimal power disruptions during voltage fluctuations.

With a total power capacity of 50,000 VA, this stabilizer is suited for industrial, commercial, and large-scale residential use. It comes in a compact cabinet design, measuring 55 cm in width, 50 cm in depth, and 116.5 cm in height. The stabilizer weighs 176 kg, with a gross weight of 190 kg when packed, making it easy to install and transport.

The 50KVA Servo Cabinet Voltage Stabilizer is an essential solution for maintaining consistent and safe power, preventing damage to sensitive equipment caused by unstable voltage conditions. It is the perfect choice for ensuring efficient operation and longevity of your appliances and machinery.

Quick Comparison

PRAG 50KVA 80-260V Servo Voltage Stabilizer remove APC EASY UPS BV 1000VA remove Mercury 20KVA AVR 1-P Servo Type Stabilizer remove Vertiv Liebert itON 1500VA E 230V IEC-IEC UPS remove Prag 15kva 45v-280v Relay Voltage Stabilizer remove APC Easy UPS On-Line SRV 3000VA 230V (SRV3KI) remove

Name PRAG 50KVA 80-260V Servo Voltage Stabilizer remove APC EASY UPS BV 1000VA remove Mercury 20KVA AVR 1-P Servo Type Stabilizer remove Vertiv Liebert itON 1500VA E 230V IEC-IEC UPS remove Prag 15kva 45v-280v Relay Voltage Stabilizer remove APC Easy UPS On-Line SRV 3000VA 230V (SRV3KI) remove

Image

SKU SRV3KI

Rating

Price

₦2,530,000.00

₦140,000.00

₦1,090,000.00

₦148,000.00

₦404,000.00

₦1,800,000.00

Stock

20 in stock

Out of stock

20 in stock

Availability 20 in stock 20 in stock Out of stock 20 in stock

Add to cart

Description

Specifications

Model	50KVA
Input Voltage	AC80V-260V
Output Voltage	AC 220V±10% 50/60Hz
Delay Time	Short Delay: 3-5secs
Protection	Over Voltage, Overload, High temperature, Short Circuit
Power	50000VA
Product Size(cm)	5550116.5
Packing Size(cm)	61.556123
N.W.(kgs)	176
G.W.(kgs)	190

Output Power capacity:600 watts/1.0 KVA
Maximum Configurable Power (Watts):600 Watts/1.0KVA
Nominal Output Voltage:230V
Topology: Line Interactive
Waveform Type: Stepped Approximation to a Sine wave
Transfer Time:6 minutes:10 minutes maximum
Cord Length:1.52 Meters
Number of cords:1
Input Connections’ -320 C14
Battery Type: Maintenance -free sealed Lead-Acid battery with suspended electrolyte: leak proof

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 Equipment

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

Prag 15kva, 45-280v

Main
Run time for load W Min-max: 240-2400 W	4min 24s
Max. Capacity Used	100 %
Main Input Voltage	230 V AC 1 phase
Input voltage	220 V 240 V
Input Connection Type	IEC 60320 C20
Input voltage limits	110...285 V half load 160...280 V full load
Network frequency	40...70 Hz auto sensing
Output voltage	230 V AC 1 phase
Output voltage	220 V 240 V
Rated power in W	2400 W
rated power in VA	3000 VA
Output connection type	6 IEC 60320 C13 1 IEC 60320 C19
Bypass type	Internal bypass (automatic and manual)
Crest factor	3 : 1
Harmonic distortion	3 %
Maximum configurable power in VA	3000 VA
Maximum configurable power in W	2400 W
UPS type	On-Line
Wave type	Sine wave
Efficiency	88 % (full load)
Output frequency	50/60 Hz +/- 3 Hz sync to mains

Complementary
Additional information	Configurable for 220 : 230 or 240 nominal output voltage
Battery type	Lead-acid internal included
Control panel	Multifunction LCD status and control console
Free slots	1
Alarm	Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm
UPS connectivity	Serial port USB port Available expansion slot
Surge energy rate	600 J
Cable length	1.5 m
Number of cables	1
Colour	Black (RAL 7010)
Height	336 mm
Width	190 mm
Depth	425 mm
Net weight	26.8 kg
Mounting location	Front
Mounting preference	No preference
Mounting mode	Not rack-mountable
USB compatible	Yes
Mounting position	Vertical
Mounting mode	Tower
Number of power module filled slots	0
Number of power module free slots	0
Redundant	No
Range of product	Easy UPS On-Line
Product or component type	Uninterruptible power supply (UPS)

Environment
Product certifications	CE UKCA EAC TISI
Standards	EN/IEC 62040-1:2019/A11:2021 EN/IEC 62040-2:2006/AC:2006 EN/IEC 62040-2:2018
Ambient air temperature for operation	0…40 °C
Ambient air temperature for storage	-20…50 °C
Storage altitude	0…15000 m
IP degree of protection	IP20
Relative humidity	0…95 % non-condensing
Storage Relative Humidity	0…95 % non-condensing
Acoustic level	50 dBA
Heat dissipation	910 Btu/h
Operating altitude	0...3000 m

Batteries & Runtime
Run Time
Efficiency
Battery type	Lead-acid battery
Battery voltage	72 V
Extended runtime	0
Number of battery filled slots	0
Number of battery free slots	0
Battery recharge time	4 h
Battery life	3…5 year(s)
Replacement battery
Battery charger power	60 W rated

Content

The 50KVA Servo 80-260V Cabinet Voltage Stabilizer offers powerful and reliable voltage regulation, designed to protect your electrical equipment from voltage fluctuations. With an input voltage range of AC 80V to 260V, it provides a stable output of AC 220V±10% at 50/60Hz, making it ideal for various high-power applications. This 50KVA servo stabilizer is built with multiple protective features, including overvoltage protection, overload protection, high-temperature protection, and short-circuit safety, ensuring long-term durability and safety. Its short delay time of 3-5 seconds ensures minimal power disruptions during voltage fluctuations. With a total power capacity of 50,000 VA, this stabilizer is suited for industrial, commercial, and large-scale residential use. It comes in a compact cabinet design, measuring 55 cm in width, 50 cm in depth, and 116.5 cm in height. The stabilizer weighs 176 kg, with a gross weight of 190 kg when packed, making it easy to install and transport. The 50KVA Servo Cabinet Voltage Stabilizer is an essential solution for maintaining consistent and safe power, preventing damage to sensitive equipment caused by unstable voltage conditions. It is the perfect choice for ensuring efficient operation and longevity of your appliances and machinery.

Best Value UPS with Battery Backup and Surge Protection for Electronics and Computers Automatic voltage regulation: Automatically steps up low voltage and steps down high voltage to levels that are suitable for your equipment. Wall-mount holes: Allow flexibility for set up in tight locations and mount on walls or other surfaces Battery and Surge Protected Outlets: Back up and protect your hardware and data during power outages, Surges, and Spikes. Battery backup and Surge Protection: Outlets provides abundant runtime for network gateway equipment and other critical low-power devices, allowing for hours of internet access during a power outage. Audible Alarms: Provides notification of changing utility power and UPS power conditions SLEEK DESIGN: Slim, modern design can be upright, flat or wall-mounted to comfortably fit any electronic set-up and complement Home decor. Transformer-block spaced outlets: Protect equipment with input transformer blocks without blocking access to other receptacles. Cold-start capable: Provides temporary battery power when the utility power is out. Boost Automatic Voltage Regulations (AVR): Preserves battery life and maximizes run time by correcting low voltages without discharging the batteries. Battery failure notification: Provides early-warning fault analysis on battery enabling timely preventive maintenance. Advanced Safety Features: Safeguards your Home UPS from overloads, excessive mains voltage, short circuits, installation mishaps and battery damage due to low voltage situations

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 Equipment

The Liebert itON 1500 VA is a reliable line interactive ups designed to protect desktops and standalone computing equipment. The Liebert itON comes with an automatic voltage regulator (AVR) to provide flexibility and reliability to computers and other sensitive electronic equipment. With its compact design and easy –to use controls, the Liebert itON offer sufficient autonomy to safely back up current tasks before shutting down the system. LI32141CT21 is ideally suited for the following equipment:

Desktop PCs
Professional workstations
Small routers, bridges, and hubs
Point-of-sale terminals
Other sensitive electronics

Features

Equipment with boost and buck AVR to stabilize the input voltage
Microprocessor control guarantees high reliability
Provides AC overload protection
Auto-restart with AC recover
Compact size, lightweight
Fast charging
Off mode charging
Cold start function
Overload protection and alarm
USB communication port for monitoring and shutdown software (UX models only)

Top Benefits

Smart RS232/USB interface for power management
Excellent microprocessor control guarantees high reliability
AVR Boost and buck for voltage stabilization
Auto restart while AC is recovering
Simulated sine wave
Auto charging at Off-mode
Cold start function
Generator compatible

Key Specifications CAPACITY 1500 VA/900 Watt. INPUT

Voltage 220/230 VAC
INPUT Voltage Range 140-300 VAC
Frequency Range 50 Hz

OUTPUT

AC Voltage Regulation (Batt. Mode) ±10%
Frequency Range (Batt. Mode) 50 Hz ±1 Hz
Transfer Time Typical 2-6 ms
Waveform (Batt. Mode) Simulated Sine Wave
Overload 110% +/-10% Shutdown after 5 mins

BATTERY

Battery Type & Number 12 V/7 Ah x 2
Typical Recharge Time 6-8 hours up to 90% capacity

TRANSFER TIME Minimum line break for Typical 4-8 msec transfer to battery

Central Stabilizer for your entire Home/Office. Input Voltage (45V-280V)

Overview

Low, High, Fluctuating NEPA Voltage? One Central Stabilizer for your entire Flat, Home, Office, etc. Input Voltage Range of 45V-280V Stablize 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. TM45-15K Relay 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.

Features

Input Voltage Range (45V-280V)
Steady output voltage
Digital Control
Relay Technology
Wall mounted
LED display
Low and Over voltage protection

Applications

Home Appliances
Office Equipment
General Use

This APC Single phase Easy UPS is designed for IT professionals or network administrators to maintain business uptime and continuity. This 3kVA double-conversion on-line tower UPS provides pure sine wave power to support critical electronics during power disruptions. The SRV comes with IEC 320 C20 input, 6x IEC 320 C13 and 1x IEC 320 C19 outlets. The On-Line UPS has a intelligent card slot for optional Network Management Card (AP9544, SRVSMB001, VGL9901l) that enables network-based UPS monitoring and management. The UPS can connect to EcoStruxure IT or third-party centralized management platforms. The Built-in automatic and manual bypass provide seamless power to the load even in the event of an internal detected fault or error in UPS. The SRV UPS is compatible with replacement battery cartridge APCRBCV205. The Easy UPS and the built-in lead-acid battery has a 2-year warranty. Ideal for small data centers, manufacturing facilities, computer rooms, network storage devices, telecommunication, and healthcare IT.

Weight 176 kg 7 kg 75 kg 5 kg 27 kg 26 kg

Dimensions N/A N/A N/A N/A N/A N/A

Additional information

Weight	176 kg

Weight	7 kg

Weight	75 kg

Weight	5 kg

Weight	27 kg

Weight	26 kg

Sold 0 0 0 0 0 0

Shipping

Subtotal	₦0.00
Total	₦0.00