{"product_id":"7779","title":"Dahua PFM3350-1000 1000VA Power Supply UPS","description":"Description\nThe Dahua PFM3350 is a line-interactive UPS offering 1000 VA \/ 600 W of backup power, complete with automatic voltage regulation. It accepts an input range of 170–280 VAC and provides a regulated 230 VAC output to connected devices. Typical transfer time between mains and battery is 4–8 ms, with a pure sine wave supplied in AC mode and a simulated sine wave in battery mode. An internal 9 Ah lead-acid battery recharges efficiently and delivers approximately 3 minutes of runtime at full load, while front-panel LEDs and audible alarms communicate power status and fault conditions.\n\nKey Features\n- 1000 VA \/ 600 W capacity\n- 170–280 VAC input range\n- 230 VAC regulated output\n- 4–8 ms transfer time\n- Pure sine wave (AC mode)\n- 9 Ah lead-acid battery\n\nSpecifications\nBrand: Dahua\nModel Number: PFM3350\nProduct Type: UPS\nPower (W): 600\nVa Capacity: 1000\nBattery Capacity (Ah): 9\nBattery Technology: Lead-acid\nRechargeable: true\nInput Voltage Range: 170–280 VAC\nOutput Voltage: 230 VAC\nTransfer Time Ms: 4–8 ms\nWaveform Ac: Pure sine wave\nWaveform Battery: Simulated sine wave\nLED Indicators: true\nAudible Alarm: true","brand":"DAHUA","offers":[{"title":"Default Title","offer_id":53060508647763,"sku":"AC0078719","price":81.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/2294\/9203\/files\/File_6a9f1992-590d-424e-9a86-ce8fa1f6c4c7.jpg?v=1771427858","url":"https:\/\/shopyourproduct.com\/products\/7779","provider":"Shopyourproduct","version":"1.0","type":"link"}