{"product_id":"evs9331-esv004-lenze-servo-inverter-high-power-safety","title":"EVS9331-ESV004 Lenze Servo Inverter | High-Power Safety","description":"\u003ch2\u003eLenze EVS9331-ESV004 Servo Inverter: High-Power Safety\u003c\/h2\u003e\n\u003cp\u003ePowerful 55kW servo inverter with integrated safety features. Delivers reliable performance for heavy-duty industrial applications. Built-in Safe Standstill function protects operators and equipment.\u003c\/p\u003e\n\u003ch3\u003eMain Advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e Integrated Safe Standstill protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Power:\u003c\/strong\u003e 55kW motor power capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Frequency:\u003c\/strong\u003e 8kHz and 16kHz switching options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Protection:\u003c\/strong\u003e 150% for 1 minute, 200% for 10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage:\u003c\/strong\u003e 320-528V three-phase operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Lenze\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e EVS9331-ESV004\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e 9300\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Servo Inverter\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor Power:\u003c\/strong\u003e 55.0 kW (400V\/480V)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 76.2 kVA @400V, 87.3 kVA @480V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current (8kHz):\u003c\/strong\u003e 110.0A @400V, 105.0A @480V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current (16kHz):\u003c\/strong\u003e 70.0A @400V, 65.0A @480V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Current (8kHz):\u003c\/strong\u003e 165.0A @400V, 157.5A @480V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSwitching Frequency:\u003c\/strong\u003e 8 kHz, 16 kHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 3AC 320-528V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 45-65 Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Loss:\u003c\/strong\u003e 1470 W\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOvercurrent Capacity:\u003c\/strong\u003e 150% (1 min), 200% (10 sec)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 59 kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 45°C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -25°C to 70°C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Class:\u003c\/strong\u003e IP20\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e Forced air\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Standard:\u003c\/strong\u003e SIL 3, Category 3\u003c\/p\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003cp\u003eEnsure proper mounting for heavy 59kg unit. Provide adequate ventilation for cooling. Follow electrical safety standards for high-power installation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat safety features are included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Lenze EVS9331-ESV004 features integrated Safe Standstill function for operator protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat motor power can it drive?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis inverter handles 55kW motors at both 400V and 480V voltage levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does switching frequency affect performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigher 16kHz frequency reduces noise but lowers current capacity to 70A at 400V.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat overload protection is provided?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can handle 150% overload for 1 minute and 200% for 10 seconds without damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat input power is required?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNeeds three-phase AC power between 320V and 528V at 45-65Hz frequency.\u003c\/p\u003e\n\u003ch3\u003ePackage \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eIncludes: 1 x Lenze servo inverter, safety manual, installation guide.\u003c\/p\u003e\n\u003cp\u003eProtected by \u003cstrong style=\"color: #2e8b57;\"\u003e12-month comprehensive warranty\u003c\/strong\u003e. Fast delivery via FedEx, UPS, DHL worldwide.\u003c\/p\u003e\n\u003cp\u003e© 2025 Ubest Automation Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e | Phone: \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Lenze","offers":[{"title":"Default Title","offer_id":51365211668762,"sku":"EVS9331-ESV004","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/EVS9331-ESV004_2.jpg?v=1764034540","url":"https:\/\/www.ubestplc.com\/hr\/products\/evs9331-esv004-lenze-servo-inverter-high-power-safety","provider":"Ubest Automation Limited","version":"1.0","type":"link"}