{"title":"3000W Dual Input Voltage Inverter","description":"","products":[{"product_id":"3000-watt-12v-24v-auto-detected-pure-sine-wave-inverter-sz3000w","title":"3000 Watt 12V\/24V Dual Input Voltage Auto-Detected Pure Sine Wave Inverter SZ3000W","description":"\u003ch1\u003eWZRELB Pure Sine Wave Inverter\u003c\/h1\u003e\n\u003ch2\u003e3000 Watt 12V\/24V Auto-Detected Pure Sine Wave Inverter\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003e12V\/24V Auto-Detected Input\u003c\/strong\u003e: This inverter automatically detects 12VDC or 24VDC battery input, making installation easier and reducing wiring mistakes. It delivers stable 3000W continuous pure sine wave AC power with 6000W surge power, converting battery power into clean household electricity for daily and backup use.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003ePure Sine Wave Output\u003c\/strong\u003e: Produces real pure sine wave output, which is suitable for TVs, computers, battery chargers, kitchen appliances, audio equipment, and many motor-driven loads. Clean waveform helps sensitive electronics run more smoothly and reliably.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eIntuitive LCD Display\u003c\/strong\u003e: Equipped with an LCD display that shows input voltage, output voltage, output wattage, battery capacity, working temperature, frequency, and fault code in real time, so you can monitor the inverter status at a glance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eIntelligent Cooling System\u003c\/strong\u003e: Built with an intelligent temperature-controlled fan and aluminum housing for effective heat dissipation. This design helps the inverter maintain stable performance during long-time operation.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eComprehensive Protection\u003c\/strong\u003e: Built-in protections include input low voltage protection, input high voltage protection, overload protection, over temperature protection, short circuit protection, and battery reverse connection protection for safer operation.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eAC Output Connections\u003c\/strong\u003e: The 3000W model features AC output sockets, ground screw, and wire terminal for AC output. The wire terminal is marked with L line for live, N line for neutral, and G line for ground.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: The inverter can become warm during use. Please keep it in a cool, clean, dry, and well-ventilated place, and do not block the vents or fans.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAttentions for \u003cspan style=\"color: #d22828;\"\u003eresistive\u003c\/span\u003e load applications:\u003c\/h2\u003e\n\u003cp\u003eIf you need the inverter to run resistive loads such as \u003cstrong\u003elights, TVs, computers, battery chargers, cookers\u003c\/strong\u003e and similar appliances, please choose the inverter with \u003cstrong\u003econtinuous power higher\u003c\/strong\u003e than the appliance's rated power. For this 3000W inverter, it is better to use about \u003cstrong\u003e70% to 80% of the rated power\u003c\/strong\u003e for long-time operation.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"width: 100%; height: auto; aspect-ratio: 16\/9;\" src=\"https:\/\/www.youtube.com\/embed\/gvYmTyaCnkk?start=10\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eAttentions for \u003cspan style=\"color: #d22b2b;\"\u003e\u003cstrong\u003einductive\u003c\/strong\u003e\u003c\/span\u003e load applications:\u003c\/h2\u003e\n\u003cp\u003eIf you use \u003cstrong\u003erefrigerators, freezers, pumps, air conditioners, compressors\u003c\/strong\u003e and other appliances with \u003cstrong\u003emotors or compressors\u003c\/strong\u003e, please choose the inverter carefully because startup surge power is much higher than running power. In difficult startup conditions, the manual recommends choosing inverter power about \u003cstrong\u003e5-10 times higher\u003c\/strong\u003e than the appliance's working power.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #d12929;\"\u003eWarranty: \u003c\/span\u003e1 Year limited warranty.\u003c\/h3\u003e\n\u003c!-- split --\u003e\n\u003ctable style=\"width: 99.9987%;\" class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eRated Continuous Power\u003c\/th\u003e\n\u003cth style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003e3000W\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eSurge Output Power\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003e6000W (2 times rated power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eDC Input Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003eAuto 12V \/ 24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eDC Input Voltage Range\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003e10-15VDC \/ 20-30VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eHigh Battery Shut Down Range\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003e15V \/ 30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eAC Output Voltage (nominal)\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003e100V \/ 110V \/ 120V \/ 220V \/ 230V \/ 240VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eAC Output Frequency\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003e50±2Hz or 60±2Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eAC Output Waveform\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003ePure sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eStandby Input Power\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003eLess than 30W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eConversion Efficiency\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eCooling Method\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003eIntelligent temperature controlled fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eProtection\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003eInput low voltage protection, input high voltage protection, overload protection, temperature protection, short circuit protection, battery reverse protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eAmbient Operating Temperature Range\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003e32°F-104°F \/ 0°C-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eRecommended Use Environment\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003eIndoor and outdoor use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-lboi\"\u003eAC Output Connections\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-lboi\"\u003eAC socket output, ground screw, and wire terminal for AC output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 38.4375%;\" class=\"tg-isc8\"\u003eLCD Display Information\u003c\/td\u003e\n\u003ctd style=\"width: 61.4637%;\" class=\"tg-isc8\"\u003eInput voltage, output voltage, output wattage, battery capacity, working temperature, frequency, and fault code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChoose your Spec from the size options\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003ePlease confirm your required AC output voltage and frequency when ordering.\u003c\/p\u003e\n\u003cp\u003eThis inverter \u003cstrong\u003eautomatically detects only the DC input voltage\u003c\/strong\u003e between \u003cstrong\u003e12VDC and 24VDC\u003c\/strong\u003e. There is no auto-sense of the AC output voltage or frequency. Please confirm your needed AC output voltage (\u003cspan\u003e100VAC or 110VAC or 120VAC or 220VAC or 230VAC or 240VAC\u003c\/span\u003e) and frequency (\u003cspan\u003e50HZ or 60HZ\u003c\/span\u003e) when ordering.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"width: 100%; height: auto; aspect-ratio: 16\/9;\" src=\"https:\/\/www.youtube.com\/embed\/KNSLcwL69-w\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #c22f2f;\"\u003eNote\u003c\/span\u003e: Please connect the inverter directly to a fully charged battery or stable battery bank.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo not connect the inverter directly to solar panels or solar charge controllers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c!-- split --\u003e\n\u003col\u003e\n\u003cli\u003e\u003cstrong\u003eHow does the 12V\/24V auto-detected function work?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe inverter automatically identifies whether the connected battery system is \u003cstrong\u003e12VDC or 24VDC\u003c\/strong\u003e at startup. This makes installation easier and avoids selecting the wrong DC input version manually.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"width: 100%; height: auto; aspect-ratio: 16\/9;\" src=\"https:\/\/www.youtube.com\/embed\/mXNCu4SqNtg\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003col start=\"2\"\u003e\n\u003cli\u003e\u003cstrong\u003eCan I connect the inverter directly to the battery? Can I connect it to a solar panel?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eYes, connect the inverter directly to a \u003cstrong\u003efully charged battery or battery bank\u003c\/strong\u003e with stable voltage. \u003cstrong\u003eDo not connect the inverter directly to a solar panel or solar charge controller.\u003c\/strong\u003e\u003c\/p\u003e\n\u003col start=\"3\"\u003e\n\u003cli\u003e\u003cstrong\u003eWhy does the inverter output voltage drop or the inverter shut down when running loads?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eCommon reasons include \u003cstrong\u003eoverload, low battery voltage, high battery voltage, poor cable connection, or over temperature protection\u003c\/strong\u003e. Please check whether the battery is fully charged, whether the DC cable is thick enough and firmly connected, and whether the inverter vents and fans are blocked.\u003c\/p\u003e\n\u003col start=\"4\"\u003e\n\u003cli\u003e\u003cstrong\u003eWhy can't some refrigerators, pumps, or compressors start?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThese appliances are \u003cstrong\u003einductive loads\u003c\/strong\u003e and need much higher startup surge power than their running power. Please allow enough surge margin when choosing the inverter, especially for compressors and motors.\u003c\/p\u003e\n\u003col start=\"5\"\u003e\n\u003cli\u003e\u003cstrong\u003eWhat can I check on the LCD display?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe LCD display can show \u003cstrong\u003einput voltage, output voltage, output wattage, battery capacity, working temperature, frequency, and fault code\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"width: 100%; height: auto; aspect-ratio: 16\/9;\" src=\"https:\/\/www.youtube.com\/embed\/U_pMUdV82os\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003col start=\"6\"\u003e\n\u003cli\u003e\u003cstrong\u003eWhat do the common fault codes mean?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eSC\u003c\/strong\u003e: output short circuit; \u003cstrong\u003eOC\u003c\/strong\u003e: output overcurrent; \u003cstrong\u003eOL\u003c\/strong\u003e: output overload; \u003cstrong\u003eOU\u003c\/strong\u003e: battery overvoltage; \u003cstrong\u003eLU\u003c\/strong\u003e: battery undervoltage; \u003cstrong\u003eOH\u003c\/strong\u003e: over temperature protection.\u003c\/p\u003e\n\u003col start=\"7\"\u003e\n\u003cli\u003e\u003cstrong\u003eHow should I connect the AC wire terminal?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe wire terminal is marked as \u003cstrong\u003eL for live, N for neutral, and G for ground\u003c\/strong\u003e. Do not connect a load between \u003cstrong\u003eL and G\u003c\/strong\u003e or between \u003cstrong\u003eN and G\u003c\/strong\u003e.\u003c\/p\u003e\n\u003col start=\"8\"\u003e\n\u003cli\u003e\u003cstrong\u003eCan I use the inverter for long-time operation?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eYes, but for long-time operation it is recommended to use about \u003cstrong\u003e70% of the rated power\u003c\/strong\u003e, keep the inverter in a ventilated place, and use a suitable battery bank and cables.\u003c\/p\u003e","brand":"WZRELB","offers":[{"title":"12V\/24V \/ 100V \/ 50Hz","offer_id":45101988315318,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 100V \/ 60Hz","offer_id":45101988348086,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 110V \/ 50Hz","offer_id":45101988380854,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 110V \/ 60Hz","offer_id":45101988413622,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 120V \/ 50Hz","offer_id":45101988446390,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 120V \/ 60Hz","offer_id":45101988479158,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 220V \/ 50Hz","offer_id":45101988511926,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 220V \/ 60Hz","offer_id":45101988544694,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 230V \/ 50Hz","offer_id":45101988577462,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 230V \/ 60Hz","offer_id":45101988610230,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 240V \/ 50Hz","offer_id":45101988642998,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true},{"title":"12V\/24V \/ 240V \/ 60Hz","offer_id":45101988675766,"sku":null,"price":309.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0078\/9440\/1137\/files\/3000w-pure-sine-wave-inverter-auto-detected-12v-24v_4.jpg?v=1777865637"}],"url":"https:\/\/reliableinverters.com\/collections\/3000w-input-voltage-inverter.oembed","provider":"Pure Sine Wave Inverter","version":"1.0","type":"link"}