AC Stabilizer About
Technical Specifications
Input Voltage Range : 300 - 460V / 340 - 480V / 360 - 460V AC 3 Ph
Output Voltage (3 Ph) : 415V AC
System : Unbalanced 4 wire: R Y B N
Connections : Star
Operating Frequency : 47 to 53 Hz
Output Voltage Adjustable : 380 to 415V AC in 3 Ph
Output Voltage Regulation : + 1% (No Load)
Output Voltage Regulation : + 1% (Full Load)
Overload Capacity : 120%
Correction Rate : 60 / 30 / 25V per Sec-3 Phase
Waveform Distortion : Nil
Output Waveform : True Reproduction of Input
Insulation : Class F
Short Circuit period & Percentage : 300% for 250 Milli Sec. 0 0
Normal Operation Temperature : 0 C to 45 C 0
Climate Conditions : 90% Rh Max. Non Condensing at 35 C
Type of Cooling : Natural air cooled up to 600 KVA
Mode of system : Fully Automatic
System Construction : As per IS : 9815 – 1994
Salient Features
Quick response time 10 milli sec (half a cycle)
Very high efficiency above 98%
Excellent regulation as high as +/- 0.5%
Micro controller†controlled system
Wide input range of operations & high speed of correction
Metering On LCD Display
3ph Input voltage ph to ph and ph to Neutral
3ph Output voltage ph to ph and ph to Neutral
System Frequency
Output Current on each ph
Protections
Single Phasing Prevention
Output Electronic Over Load Protection
Phase Reversal Protection
Input Short Circuit Protection with MCB
Input Over Load Protection with MCB
Output Low Voltage Protection
Output High Voltage Protection
Audio Alarm for Protections
Indications
Mains Input on 3 LED Indications,
3ph output on indication
Phase Reversal indication
over Load indication
Indications in LCD Display
Input High and Input low
Output on indication
Output high Cutoff and Output Low Cutoff
Programmable Parameters
Output voltage set ( 210-245V)
Output Low Voltage Cutoff
Output High Voltage Cutoff
Input Low on LCD Display
Input High on LCD Display
Sensitivity / Regulation
Over Load Cutoff
CT full scale
Intelligent Voltage Control and Time DelayEquipped with an Intelligent Time Delay System, this stabilizer effectively protects your air conditioner from voltage fluctuations and sudden power surges. The relay-type regulating technology maintains a consistent 220V AC output, promoting device longevity and reducing maintenance concerns.
Superior Safety and Inbuilt ProtectionWith inbuilt thermal overload protection, high & low voltage cut-off, and surge protection-all validated by IS Certification-your connected appliances remain secure. The robust copper-wound transformer ensures durability and reliable performance under varying load conditions.
User-Friendly and Versatile DesignThe stabilizer features a digital LED display for clear status visibility, including input, output, and delay indicators. Its streamlined white cabinet supports both wall and floor mounting, allowing installation flexibility for different room designs and requirements.
FAQ's of AC Stabilizer:
Q: How does the Intelligent Time Delay System help protect my air conditioner?
A: The built-in Intelligent Time Delay System automatically delays the connection of your air conditioner after a power cut or voltage fluctuation. This helps protect the compressor from sudden start-ups, extending the life and operational efficacy of your AC unit.
Q: What benefits does copper-wound transformer material provide in this stabilizer?
A: Copper winding enhances conductivity and durability, improving the stabilizer's efficiency and heat management. This results in reduced energy loss, a longer lifespan, and more reliable voltage regulation for your air conditioner.
Q: When should I use this AC stabilizer, and for what appliances is it most suitable?
A: This stabilizer is ideal for use with air conditioners requiring stable voltage in environments where voltage fluctuations are common. It is most beneficial during peak load seasons or in regions with unstable power supply.
Q: Where can this AC stabilizer be installed, and what is its mounting flexibility?
A: Designed for user convenience, the stabilizer can be installed either on a wall or placed on the floor. Its modern cabinet design and compact dimensions fit various room layouts, making it suitable for homes, offices, and retail establishments.
Q: What process does the stabilizer use to regulate voltage and ensure appliance safety?
A: Using relay-based regulating technology, the stabilizer monitors input voltage and switches loads as needed to maintain the output voltage at a steady 220V AC. It features automatic high and low voltage cut-off and inbuilt thermal overload protection to guard connected devices.
Q: How is the operating noise level kept low, and why does this matter?
A: The stabilizer is engineered to operate at noise levels below 50 dB, ensuring minimal disturbance in your environment. Quiet operation is particularly important in residential and office settings where maintaining a peaceful atmosphere is desirable.
Q: What are the key advantages of choosing this stabilizer as a dealer or distributor in India?
A: As an IS-certified product with robust safety features, high efficiency, and modern design, this stabilizer appeals to a wide customer base. Its versatility, reliability, and ease of installation provide strong value for dealers, distributors, fabricators, and exporters targeting the Indian market.