{"id":1652,"date":"2025-06-03T05:24:32","date_gmt":"2025-06-03T05:24:32","guid":{"rendered":"https:\/\/www.lauramak.com\/?post_type=avr&p=1652"},"modified":"2026-01-07T03:04:22","modified_gmt":"2026-01-07T03:04:22","slug":"single-phase-voltage-stabilizer","status":"publish","type":"avr","link":"https:\/\/www.lauramak.com\/kk\/avr\/single-phase-voltage-stabilizer\/","title":{"rendered":"DVT Series Single Phase Voltage Stabilizer \u2013 Wide Input Range, Relay Control"},"content":{"rendered":"

What Is a Volt Stabilizer?<\/h2>\n\n\n\n

A volt stabilizer\u2014also known as a voltage regulator\u2014is an essential electrical device that maintains a stable voltage output regardless of input voltage fluctuations. It protects sensitive equipment like home appliances, computers, and industrial tools from damage caused by overvoltage or undervoltage conditions. The DVT Series by SUNWAY is designed to deliver consistent, safe voltage with high efficiency and intelligent control.<\/p>\n\n\n\n

Technical Parameters<\/h2>\n\n\n\n
Model                       <\/td>DVT-500VA<\/td>DVT-1000VA<\/td>  DVT-1500VA  <\/td>DVT-2000VA<\/td>DVT-3000VA  <\/td>DVT-5000VA<\/td><\/tr>
Phase<\/td>Sinale phase<\/td><\/tr>
Input voltaqe<\/td>AC 45-260V,80-260V,100-260V,140-260V(or customized)<\/td><\/tr>
Output voltaqe<\/td>AC 220V or customized<\/td><\/tr>
Frequencv<\/td>50HZ\/60HZ<\/td><\/tr>
Precision<\/td>\u00b110% or customized<\/td><\/tr>
Efficiency<\/td>\uff1e95%<\/td><\/tr>
Contro tvpe<\/td>Relay type<\/td><\/tr>
Diqital displav<\/td>Show input and output voltaqe<\/td><\/tr>
Protection<\/td>Overtemperature.Overvoltaqe.Undervoltaqe.Time delay<\/td><\/tr>
Ambient temperature<\/td>-10\u2103~+40\u2103<\/td><\/tr>
Relative Humiditv<\/td>\uff1c95%<\/td><\/tr>
Waveform Distortion<\/td>No additional wave form distortion<\/td><\/tr>
Insuating Resistance<\/td>Normally more than 2M\u03a9<\/td><\/tr>
Insulatina Class<\/td>Class B<\/td><\/tr>
<\/td>Overvoltage<\/td>Output Voltage\u2265245V\u00b14V<\/td><\/tr>
<\/td>Low voltaqe<\/td>Output Voltage\u2264180V\u00b14V<\/td><\/tr>
Protection<\/td>Overtemperature<\/td>95\u2103\u00b110\u2103<\/td><\/tr>
<\/td>Delay time<\/td>Long time(180 second)\/short time(6 second)<\/td><\/tr>
<\/td>Undervoltage<\/td>Disabled by default,customizable if needed<\/td><\/tr>
Power<\/td>DVT-500VA<\/td>DVT-1000VA<\/td>DVT-1500VA  <\/td>DVT-2000VA<\/td>DVT-3000VA  <\/td>DVT-5000VA<\/td><\/tr>
Size(mm)L*WH<\/td>157*240*180<\/td>157*240*180 <\/td>220*342*245 <\/td>220*342*245 <\/td>220*342*245 <\/td>220*342*245<\/td><\/tr>
The size and weight vary depending on the voltage range,and are subject to the customized actual product.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Key Advantages:<\/h2>\n\n\n\n

Wide Input Range: Supports 45V to 260V AC input, customizable per application.
Digital Display: Real-time input and output voltage monitoring.
High Precision Output: \u00b110% voltage regulation, customizable for tighter requirements.
Multi-Layered Protection: Includes overtemperature, overvoltage, undervoltage, and intelligent delay functions.
Compact Design: Space-saving form factor ideal for wall or desktop installation.<\/p>\n\n\n\n

DVT vs. Similar Technologies<\/h2>\n\n\n\n

Compared to servo-type stabilizers or tap-changing regulators, the DVT relay-type series<\/strong> offers:<\/p>\n\n\n\n

    \n
  • Faster Switching Time<\/strong><\/li>\n\n\n\n
  • Lower Cost<\/strong><\/li>\n\n\n\n
  • No Mechanical Wear Components<\/strong><\/li>\n\n\n\n
  • Excellent for Residential and Small Business Use<\/strong><\/li>\n<\/ul>\n\n\n\n

    Servo stabilizers may be more precise, but relay stabilizers like the DVT are faster, lighter, and more economical<\/strong>\u2014ideal where \u00b110% output is sufficient.<\/p>\n\n\n\n

    Choosing the Right Model<\/h2>\n\n\n\n

    When selecting your volt stabilizer:<\/p>\n\n\n\n

      \n
    • Calculate Total Load<\/strong>: Add up wattage of devices to be protected.<\/li>\n\n\n\n
    • Account for Surge Power<\/strong>: Especially for equipment like fridges, pumps, or motors.<\/li>\n\n\n\n
    • Pick a Power Range<\/strong>: Select a stabilizer with 20\u201330% higher VA rating than your total load.<\/li>\n<\/ul>\n\n\n\n

      Quick Guide:<\/strong><\/p>\n\n\n\n

        \n
      • DVT-500VA \/ 1000VA<\/strong>: Ideal for routers, TVs, and single appliances.<\/li>\n\n\n\n
      • DVT-1500VA \/ 2000VA<\/strong>: Suitable for PCs, washing machines, or small office setups.<\/li>\n\n\n\n
      • DVT-3000VA \/ 5000VA<\/strong>: Recommended for air conditioners, home theaters, or multi-device environments.<\/li>\n<\/ul>\n\n\n\n
        \n
        \n
        \"Internal<\/figure>\n<\/div>\n\n\n\n
        \n
        \"Automatic<\/figure>\n<\/div>\n<\/div>\n\n\n\n

        FAQ<\/h2>\n\n\n\n

        Q1: Can I use the DVT Series stabilizer with a generator?<\/strong>
        A1:<\/strong> Yes. The DVT stabilizer works with most generators, but ensure your generator\u2019s output voltage is within the supported range (45\u2013260V) and its wattage meets the stabilizer\u2019s input requirements.<\/p>\n\n\n\n

        Q2: Will the stabilizer protect against power cuts or lightning?<\/strong>
        A2:<\/strong> The stabilizer offers protection from voltage spikes and drops but not complete lightning protection. For full surge protection, pair it with a certified surge protector.<\/p>\n\n\n\n

        Q3: What happens if the input voltage goes below 45V or above 260V?<\/strong>
        A3:<\/strong> The stabilizer will shut down or bypass operation to prevent equipment damage. For extreme voltage environments, consider a customized input range.<\/p>","protected":false},"excerpt":{"rendered":"

        What Is a Volt Stabilizer? A volt stabilizer\u2014also known as a voltage regulator\u2014is an essential electrical device that maintains a stable voltage output regardless of input voltage fluctuations. It protects sensitive equipment like home appliances, computers, and industrial tools from damage caused by overvoltage or undervoltage conditions. The DVT Series by SUNWAY is designed to […]<\/p>","protected":false},"featured_media":1653,"menu_order":0,"template":"","tags":[],"automatic-voltage-regulators":[34,60],"class_list":["post-1652","avr","type-avr","status-publish","has-post-thumbnail","hentry","automatic-voltage-regulators-relay-control-voltage-stabilizers","automatic-voltage-regulators-single-phase-voltage-stabilizer"],"acf":[],"yoast_head":"\nSingle Phase Voltage Stabilizer Manufacturer | Wide Input Range - SUNWAY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lauramak.com\/kk\/avr\/single-phase-voltage-stabilizer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Single Phase Voltage Stabilizer Manufacturer | Wide Input Range - SUNWAY\" \/>\n<meta property=\"og:description\" content=\"What Is a Volt Stabilizer? 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