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POWER LIFELINE SYSTEM
GST : 09ALQPC3784Q1Z6

1500kva Roller Type Auto Voltage Regulator

1500kva Roller Type Auto Voltage Regulator Specification

Output Current
2166 A

Input Voltage
310 V - 470 V

Output Voltage
400 V AC

Efficiency
High

Frequency (MHz)
50/60 Hz

Phase
Three Phase

Current
Max 2166 A

Weight
Approx. 3500 kg

Ambient Temperature
-10C to +50C

Degree of Protection
IP21 (Indoor Application)

Control System
Microprocessor Based Control

Usage
DBW

Insulation Resistance
>2 M at 500V DC

Design
Heavy Duty Industrial Roller Type

Voltage Protection
Overvoltage / Under-voltage Protection

Display
Analog

Dimension (L*W*H)
2600mm x 1200mm x 2100mm

Rated Power
1500 kVA

Current Type
AC

Waveform Distortion
Negligible (Less than 1%)

Product Type
Roller Type Auto Voltage Regulator

Cooling Type
Air/Oil Cooled

Duty Cycle
Continuous (24x7 Operation)

Adjustment Method
Automatic with Manual Bypass

Connection Type
Copper Busbar Input/Output

Regulation Range
20%

Indication
Input/Output Voltmeter & Ammeter, Fault Indicators

Acoustic Noise Level
<55 dB at 1 meter

Humidity Tolerance
Up to 90% RH (non-condensing)

Mounting Type
Floor Mounted

Transformer Type
Buck-Boost

Operating Altitude
Up to 1000m above sea level

Alarm System
Audio-Visual Alarm for Faults

Response Time
<1 Second for 10% Voltage Change

1500kva Roller Type Auto Voltage Regulator Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash Advance (CA)

Supply Ability
100 Units Per Month

Delivery Time
10 Days

Main Domestic Market
All India

1500kva Roller Type Auto Voltage Regulator About

1500kva Roller Type Auto Voltage Regulator uses rollers to regulate the voltage of an alternating current (AC) power supply. The device is typically utilized in electrical systems where the voltage can fluctuate due to variations in the power grid or other factors, and it helps to ensure that the voltage remains stable and within acceptable limits. 1500kva Roller Type Auto Voltage Regulator is also found in residential and commercial settings, such as in homes or offices. Moreover, this voltage regulator works on the principle of electromechanical regulation, where the output voltage is adjusted by controlling the position of the roller on the voltage regulator transformer.

Advanced Voltage Stabilization Technology

This roller type auto voltage regulator employs a buck-boost transformer and microprocessor-based control to deliver stable output voltage, even with significant input variations between 310V and 470V. Its rapid response time and high efficiency guarantee superior protection for sensitive industrial equipment, making it ideal for heavy-duty, continuous operation settings.

Comprehensive Monitoring and Protection

Equipped with analog input/output voltmeters and ammeters, the regulator allows real-time monitoring. Integrated fault indicators, audio-visual alarms, and over/under-voltage protection ensure immediate awareness and response to operational anomalies. The manual bypass feature adds a layer of operational assurance during maintenance or unexpected incidents.

Heavy-Duty, Reliable Industrial Design

Engineered for tough environments, this regulator supports up to 2166A with negligible waveform distortion. Its IP21-rated enclosure and floor mounting cater to demanding industrial spaces, while copper busbar connections guarantee robust performance. Reliability is further enhanced by high insulation resistance and low acoustic noise levels, promoting both safety and comfort.

FAQ's of 1500kva Roller Type Auto Voltage Regulator:

Q: How does the 1500kVA roller type auto voltage regulator maintain voltage stability?

A: The regulator uses a microprocessor-based buck-boost transformer system to rapidly detect and correct voltage fluctuations, adjusting output within less than one second for a 10% change. This ensures a constant 400V AC output with minimal waveform distortion, even during substantial input variations.

Q: What are the main benefits of using this voltage regulator in industrial settings?

A: This regulator provides reliable voltage stabilization, continuous 24x7 operation, and comprehensive protection against faults. Its high efficiency, rapid response, and heavy-duty construction minimize downtime and protect sensitive equipment, enhancing operational productivity and equipment longevity.

Q: When should the manual bypass function be utilized?

A: The manual bypass should be employed during maintenance or if the regulator requires servicing. This feature allows continued power supply to critical loads while isolating the regulator, ensuring your operations remain uninterrupted.

Q: Where is this voltage regulator best suited for installation?

A: This device is designed for indoor use in industrial facilities-such as manufacturing plants and data centers-operating within up to 1000m altitude, from -10C to +50C, and environments with up to 90% relative humidity (non-condensing). It is floor-mounted and ideally installed where robust, consistent voltage is essential.

Q: What is the process for monitoring and responding to faults?

A: Operators can monitor system status through analog voltmeters and ammeters, as well as fault indicators. In the event of a fault, the built-in audio-visual alarm system promptly notifies staff for immediate corrective action, reducing the risk of downtime or equipment damage.

Q: How does the cooling system contribute to operational reliability?

A: The regulator offers both air and oil cooling options, ensuring efficient thermal management during high-load, continuous operations. This prevents overheating, prolongs equipment life, and maintains stable performance even in demanding industrial environments.

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