{"product_id":"three-phase-servo-stabilizer-pro-s-series-6kva","title":"Three Phase Servo Stabilizer - PRO-S Series | 6KVA","description":"\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe PRO-S 6KVA Three Phase servo voltage stabilizer delivers dependable voltage regulation for small-to-medium three-phase installations where mains supply quality cannot be guaranteed. Spanning an input range of 280V – 480V, it actively corrects incoming voltage across all three phases and holds the output at 3×400V within ±1–1.5% accuracy — providing connected equipment with a clean and stable power feed regardless of grid conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHandling up to 8.66A per phase at 6KVA, the unit is designed for efficient continuous operation with an efficiency rating of up to 98%. Class H insulation and a low-loss thermal assembly maintain safe internal temperatures throughout extended run times without the need for active cooling. A smart digital LCD display shows live input and output voltage readings across all three phases, while eight automated protection functions — overvoltage, undervoltage, overload, short circuit, overtemperature, phase sequence fault, phase failure, and internal bypass — activate instantly when operating parameters are exceeded. A 6-second safe-start delay at every power-on cycle shields downstream equipment from inrush stress.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe PRO-S 6KVA Three Phase is a practical solution for small workshops, retail outlets, telecom equipment rooms, and light commercial air conditioning systems. Compact and floor-standing on industrial castors, it connects via screw-type terminals and performs reliably in ambient temperatures up to 50°C. CE, cULus, and TÜV Austria certifications make it a fully compliant choice for three-phase power conditioning across a wide range of commercial and light-industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eTechnical Specifications (PRO-S 6KVA – Three Phase)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable style=\"width: 99.9801%; height: 411.541px; border-collapse: collapse;\" border=\"1\" dir=\"ltr\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 17.8891%;\" width=\"100\"\u003e \u003ccol style=\"width: 17.8891%;\" width=\"100\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5972px; background-color: #f1f1f1;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eRated input voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3 × 400 Vac + Neutral\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003ePermissible input tolerance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e+20% to −30% (280V – 480V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eRated output voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3 × 400 Vac + Neutral\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eOutput accuracy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e±1 – 1.5%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eRated power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3 – 6 KVA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eRated current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e4.33 A \/ 8.66 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e50 \/ 60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eUp to 98%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eInsulation class\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eClass H\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eMax ambient temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e50 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eProtection index\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIP23 Indoor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eTest voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3.5 KV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eDimensions (A × B × C)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e38 × 26.5 × 60.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e21 – 35 KG\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eTerminal\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eScrew type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eFixing method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFloor standing with castors\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7917px;\"\u003e\n\u003ctd style=\"height: 58.7917px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eProtection features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 58.7917px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSafe Start · Over \u0026amp; Under Voltage · Phase Sequence · Phase Failure · Overload · Short Circuit · Over Heat · Internal Bypass\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eStandards\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5972px; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIEC 61000 · IEC 61558 · IEC 62103 · IEC 60529\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Stabilizer Pro S","offers":[{"title":"Default Title","offer_id":51951961309467,"sku":"PRO-S-3PH-6KVA","price":34730.1,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/0255\/6699\/files\/pro-s_3ph-6KVA.jpg?v=1774949439","url":"https:\/\/startranseg.com\/en-eg\/products\/three-phase-servo-stabilizer-pro-s-series-6kva","provider":"Star Trans","version":"1.0","type":"link"}