30KVA 3-Phase Servo Voltage Stabilizer (260-456V)

Name: 30KVA 3-Phase Servo Voltage Stabilizer (260-456V)
Brand: Prag
SKU: 23670
Availability: InStock

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Product details

Built with a combination of a voltage regulation transformer and a compensation transformer, this regulator offers stable power output. It is ideal for industries that require consistent voltage to operate sensitive and high-powered equipment, such as manufacturing plants, mining operations, telecommunications centers, and construction sites. Additionally, it is widely used in hospitals, schools, hotels, and research facilities, where equipment stability is crucial to prevent malfunctions.

The 30KVA Regulator supports a range of applications, including elevators, production lines, precision instruments, machine tools, and experimental devices. By maintaining voltage stability, it helps protect expensive equipment from damage caused by overvoltage, overload, or short circuits.

Key Features:

Model: 30KVA
Input Voltage: AC 260V-456V / 300V-430V
Output Voltage: AC 380V ±3% (50/60Hz)
Power Capacity: 30,000 VA
Delay Time: Short delay of 3-5 seconds
Protections: Over Voltage, Overload, High Temperature, Short Circuit
Product Dimensions: 59.5 cm x 49 cm x 11 cm
Packing Dimensions: 66 cm x 55.5 cm x 134 cm
Net Weight: 125 kg | Gross Weight: 135 kg

Whether it’s used in industrial operations or sensitive equipment environments, the 30KVA Regulator guarantees precision, safety, and efficiency, ensuring reliable voltage control for any application.

Model	30KVA
Input Voltage	AC 260V-456V/300V-430V
Output Voltage	AC 380V±3% 50/60Hz
Delay Time	Short Delay: 3-5secs
Protection	Over Voltage, Overload, High temperature, Short Circuit
Power	30000VA
Product Size(cm)	59.54911
Packing Size(cm)	6655.5134
N.W.(kgs)	125
G.W.(kgs)	135

Quick Comparison

30KVA 3-Phase Servo Voltage Stabilizer (260-456V) remove Mercury Maverick UPS - 1050VA remove Mercury Maverick 650VA UPS remove APC EASY UPS BV 650VA remove Vertiv Liebert itON 400VA remove Mercury Maverick 850VA UPS remove

Name 30KVA 3-Phase Servo Voltage Stabilizer (260-456V) remove Mercury Maverick UPS - 1050VA remove Mercury Maverick 650VA UPS remove APC EASY UPS BV 650VA remove Vertiv Liebert itON 400VA remove Mercury Maverick 850VA UPS remove

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Description

The product of this model is a three-phase compensation high-precision regulator, cabinet type, with LCD digital display Design, compensated structure voltage regulation. It is mainly composed of a voltage regulator transformer and a compensation transformer, and is characterized by sufficient power, can achieve relatively large power, and maintain high precision Output.

Specification: Model: - Capacity: 1050VA/630W Input : - Voltage 220-240VAC - Voltage Range 140-300 VAC - Frequency: 50 / 60Hz - Current :4.8A Max Output: - Voltage Regulation (Bat.Mode): +/-10% - Frequency :50 / 60Hz - Waveform: Simulated Sine wave Battery: - Battery Type: 12V / 9AH x 1 - Charging ability: 6 hours recover to 90% capacity Transfer Time: - Typical:2-6ms Protection : Short circuit, Overload, Battery discharge and overcharge, Surge Protection Indications: - Line Mode: Green lighting - Battery Mode :Yellow flashing - Fault: Red Lighting Audible Alarm: - Battery Mode: Sounding every 10 sec - Battery low :Sounding every 1 sec - Overload : Sounding every 0.5 sec - Fault: Continuous sounding Environment: - Humidity 0-90% relative Humidity 0-40°C (Non-condensing) - Noise Level : Less than 40dB - Dimension: 283 X 101 X 140

650va UPS
overlaod protection

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

Apparent power: 400 VA
UPS architecture: line-interactive
Number of phases at the input: 1 (230V)
Number of batteries: 1
Voltage: 12 V
Battery capacity: 4.5 Ah
Charging time: 4 hours

Frequent power interruptions can lead to stress and delays in meeting project deadlines while working on your computer. The Mercury Maverick 850VA line interactive UPS provides a reliable power back up that enables you save your work the moment there is power interruption or public power outage. It has a wide voltage input range of 140~300VAC with a transfer time of 2 – 6ms and is compatible with generators and the erratic public power supply. Features • Built in AVR with wide input range of 140~300VAC • Auto restart • Output short circuit protection • Overload protection • Overcharge protection • Sleek and compact design with cpu control • Green function ( No load cut off ) Country wide maintenance and service centres available Input Voltage 220VAC Input Frequency 50Hz Input Phase Single Input Socket With Fuse Input Range (220v) 140V – 300VAC Rating Output 850VA/510V Battery Type 12V/9AH x1 Dimension(mm) 283 x 101 x 140 Weight (Kg) 4.4

Content

The 30KVA Regulator is a powerful solution for stabilizing voltage in industrial and commercial settings, ensuring the smooth operation of machinery and equipment. This 3-phase voltage regulator is designed with an advanced compensation structure, providing reliable and precise voltage control even in environments where voltage fluctuations are frequent. Its cabinet-type design with an LCD display allows for easy monitoring, giving users complete control and visibility over voltage regulation. Built with a combination of a voltage regulation transformer and a compensation transformer, this regulator offers stable power output. It is ideal for industries that require consistent voltage to operate sensitive and high-powered equipment, such as manufacturing plants, mining operations, telecommunications centers, and construction sites. Additionally, it is widely used in hospitals, schools, hotels, and research facilities, where equipment stability is crucial to prevent malfunctions. The 30KVA Regulator supports a range of applications, including elevators, production lines, precision instruments, machine tools, and experimental devices. By maintaining voltage stability, it helps protect expensive equipment from damage caused by overvoltage, overload, or short circuits.

Key Features:

Model: 30KVA
Input Voltage: AC 260V-456V / 300V-430V
Output Voltage: AC 380V ±3% (50/60Hz)
Power Capacity: 30,000 VA
Delay Time: Short delay of 3-5 seconds
Protections: Over Voltage, Overload, High Temperature, Short Circuit
Product Dimensions: 59.5 cm x 49 cm x 11 cm
Packing Dimensions: 66 cm x 55.5 cm x 134 cm
Net Weight: 125 kg | Gross Weight: 135 kg

Model	30KVA
Input Voltage	AC 260V-456V/300V-430V
Output Voltage	AC 380V±3% 50/60Hz
Delay Time	Short Delay: 3-5secs
Protection	Over Voltage, Overload, High temperature, Short Circuit
Power	30000VA
Product Size(cm)	59.54911
Packing Size(cm)	6655.5134
N.W.(kgs)	125
G.W.(kgs)	135

" alt="Mercury Maverick UPS 1050VA" width="500" height="500" data-src="https://www.digitaldirectng.com/wp-content/uploads/2023/04/Mercury-Maverick-UPS-1050VA.jpg" />

The Iconic Silhouette

(Specification: Model: - Capacity: 1050VA/630W Input : - Voltage 220-240VAC - Voltage Range 140-300 VAC - Frequency: 50 / 60Hz - Current :4.8A Max Output: - Voltage Regulation (Bat.Mode): +/-10% - Frequency :50 / 60Hz - Waveform: Simulated Sine wave Battery: - Battery Type: 12V / 9AH x 1 - Charging ability: 6 hours recover to 90% capacity Transfer Time: - Typical:2-6ms Protection : Short circuit, Overload, Battery discharge and overcharge, Surge Protection Indications: - Line Mode: Green lighting - Battery Mode :Yellow flashing - Fault: Red Lighting Audible Alarm: - Battery Mode: Sounding every 10 sec - Battery low :Sounding every 1 sec - Overload : Sounding every 0.5 sec - Fault: Continuous sounding Environment: - Humidity 0-90% relative Humidity 0-40°C (Non-condensing) - Noise Level : Less than 40dB - Dimension: 283 X 101 X 140 )

Ensure you charge this UPS for Minimum of 6 hrs before using it. Always on point with Mercury line of products. It has stood the test of times to be one of the leading makers of Line interactive backup ups for all applications. It has no dulling effect whatsoever. No need to get your desktop computer hard drive crashing or loosing your work when on the PC. No need having to loose your favorite TV program due to power failure and having to wait for minutes getting it back up again. This unit will sustain power until you put on your generator for continuity of use again. Mercury Maverick 650VA UPS features a Boost and buck AVR, three LED indicators for easy understanding and is fully digitized microprocessor controlled. Efficient and durable, Ideal for PC, TV, Sound system etc Backup now to protect your valuables from surge, brown outs and over voltages that might arise from your generator or public utility power. It is guaranteed that with the use of UPS for your gadgets, you have over a lifetime of us of your power devices. No more frequent purchases of that your laptop power adapter or Phone chargers. This UPS can be sure to protect your system from damage, especially an unpleasant crash when the power supply suddenly fails. Being able to achieve this protection with a relatively inexpensive uninterruptible power supply unit is certainly a benefit you should take advantage of. What's more, you prevent loss of vital data and other digital resources that can result from sudden power outage, when there is no UPS backup.Technical Specifications: Input voltage 220VAC Input frequency 50Hz Input phase Single phase Input socket With Fuse Cold Start (0 to 100% load) Press the ON/OFF switch Input range (220V) 140V-300V Rating output (VA). 650VA Rating output (W). 390W Rating output (W). Battery mode(simulated sine wave), AC mode (sine wave) Power factor 0.6 Rating voltage 220V Output range 220Vac-7%+15% ( in battary mode ) Rear Output Socket 2xUniversal - Battery backup Transfer time TYPICAL 4-8 ms Communication Interface NIL Rating frequency 50Hz Output Frequency Line-mode Synchronize with the Utility Battery mode 50 Hz±1Hz Output Frequency Line Mode Synchronize with the utility Short Circuit Protection Line Mode FUSE & firmware protection Battery Mode Software protection controlled by firmware Overload Protection Line Mode 110%+-5% (Go to fault mode after 5 minutes), 120%+-5% (Go to fault mode immediately) Battery Mode 110%+-5% (Shutdown after 5 minutes) 120%+-5% (Shut down immediately) Rating frequency 12V/4.5AH x 1 Backup Tim - Typical 10mins to 18mins (depending on load) Charge Current About 1A at normal mode Over Charge Protection >14.5V +/- 0.2V stop charging Weight 5.6kg +/- 0.3Kg Dimension 390x 145 x 220 (mm)

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.

Liebert itON 400VA is a reliable line-interactive UPS designed for the protection of desktop computers and standalone IT equipment. Liebert itON comes complete with an automatic voltage regulator (AVR) allowing flexibility and reliability for PCs and other sensitive electronic equipment. With its compact design and easy to use controls, Liebert itON also provides sufficient back up time, allowing work in progress to be saved safely before proceeding with the system shutdown. Liebert itON also comes complete with automatic restart and cold start functions for increased continuity and availability.

Apparent power: 400 VA
UPS architecture: line-interactive
Number of phases at the input: 1 (230V)
Number of batteries: 1
Voltage: 12 V
Battery capacity: 4.5 Ah
Hold time (100% load): 4 min
Charging time: 4 hours
Enclosure type: Tower
Security / filters: Excessive discharge, Overload
Special functions: - Cold start - Automatic voltage regulation system (AVR) - Sine when working on the battery LEDs indicating: - Charging the battery - Overloading the UPS - Low battery - Overload - Necessary battery replacement - Battery failure
Power supply ports: Type F Schuko
Power ports: 2 x type C / F (Schuko)
Connectors: None
Environmental requirements: - Operating temperature: from 0 to 40 degrees C- Storage temperature: from -20 to 50 degrees C- Operating humidity / storage: 0 - 90% (non-condensing)
Accessories in the set: Operating instructions
Color: Black, Gray
Dimensions: - Width: 100 mm - Height: 142 mm - Depth: 287 mm
Weight: 3.55 kg
Other parameters: - Real power: 240W- Input connector: cable with Schuko plug (10A) - Hold time at 50% load: 8 minutes - Input voltage range in basic mode: 162-290V- Variable input voltage range: 220-240V

" alt="Mercury Maverick 850VA UPS" width="500" height="500" data-src="https://www.digitaldirectng.com/wp-content/uploads/2023/04/Mercury-Maverick-850VA-UPS.jpg" />

Mercury Maverick 850VA UPS

(Frequent power interruptions can lead to stress and delays in meeting project deadlines while working on your computer. The Mercury Maverick 850VA line interactive UPS provides a reliable power back up that enables you save your work the moment there is power interruption or public power outage. It has a wide voltage input range of 140~300VAC with a transfer time of 2 – 6ms and is compatible with generators and the erratic public power supply. Features • Built in AVR with wide input range of 140~300VAC • Auto restart • Output short circuit protection • Overload protection • Overcharge protection • Sleek and compact design with cpu control • Green function ( No load cut off ) Country wide maintenance and service centres available Input Voltage 220VAC Input Frequency 50Hz Input Phase Single Input Socket With Fuse Input Range (220v) 140V – 300VAC Rating Output 850VA/510V Battery Type 12V/9AH x1 Dimension(mm) 283 x 101 x 140 Weight (Kg) 4.4

Infomation

Cutaway collar Front button fastening Chest patch pocket Long sleeves

Composition

Cotton 100%

Wearing

Model is 1.84 m wearing size M

Washing Instructions

" alt="washing-instruction" width="183" height="36" data-src="https://www.digitaldirectng.com/wp-content/uploads/2021/12/washing-instruction.png" /> Machine wash, no ironing, don’t dry clean, don’t tumble dry

Weight N/A 10 kg 5.6 kg 0.2 kg 3.55 kg 10 kg

Dimensions N/A N/A 390 × 145 × 220 cm N/A 287 × 100 × 142 cm N/A

Additional information

Weight	10 kg

Weight	5.6 kg
Dimensions	390 × 145 × 220 cm

Weight	0.2 kg

Weight	3.55 kg
Dimensions	287 × 100 × 142 cm

Weight	10 kg

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