{"product_id":"8200w-hybrid-solar-inverter-48v-mppt-on-and-off-grid","title":"8200W Hybrid Solar Inverter 48V MPPT On and Off Grid","description":"\u003cp\u003eModel STM82248 is a hybrid inverter for \u003cstrong\u003e48V battery systems\u003c\/strong\u003e, rated \u003cstrong\u003e8200W\u003c\/strong\u003e. At this size it is a whole-building machine rather than a backup box: contractors specify it for guest houses, farms with irrigation and cold storage, and mid-sized retail units moving to a hybrid supply.\u003c\/p\u003e\u003cp\u003eOn the array side, the MPPT tracker operates from 90 to 450VDC with a nominal operating point of 360VDC, accepts up to 500VDC open circuit, and delivers a maximum PV charging current of \u003cstrong\u003e160A\u003c\/strong\u003e. Full-load tracking is held between 360 and 450VDC, so the string should be designed to sit in that band, and maximum DC to AC conversion efficiency is quoted at 98%. On the AC side it feeds 220, 230 or 240VAC at a nominal 35.6A with a power factor above 0.99, and synchronises to a grid between 195 and 253VAC at 50 or 60Hz. Two load outputs are provided: the full 8200W main output and a second, non-essential output rated to 2733W that is shed first, with main load cut-off at 44VDC.\u003c\/p\u003e\u003cp\u003eHybrid, on-grid and off-grid installations are supported.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: STM82248\u003c\/li\u003e\n\u003cli\u003eRated output power: 8200W\u003c\/li\u003e\n\u003cli\u003eBattery system voltage: 48V\u003c\/li\u003e\n\u003cli\u003ePV nominal operating voltage: 360VDC\u003c\/li\u003e\n\u003cli\u003eMaximum PV array open circuit voltage: 500VDC\u003c\/li\u003e\n\u003cli\u003eMPPT operating voltage: 90-450VDC (full load 360-450VDC)\u003c\/li\u003e\n\u003cli\u003eMPPT trackers \/ maximum input current: 1 \/ 27A\u003c\/li\u003e\n\u003cli\u003eMaximum PV charging current: 160A\u003c\/li\u003e\n\u003cli\u003eFeed-in grid range: 195-253VAC, 49-51 (+\/-1) Hz\u003c\/li\u003e\n\u003cli\u003eNominal output: 220\/230\/240VAC at 35.6A, 50\/60Hz\u003c\/li\u003e\n\u003cli\u003ePower factor: greater than 0.99\u003c\/li\u003e\n\u003cli\u003eMaximum conversion efficiency (DC\/AC): 98%\u003c\/li\u003e\n\u003cli\u003eSecond load output: up to 2733W\u003c\/li\u003e\n\u003cli\u003eMain load cut-off voltage: 44VDC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AHIHQ Traders","offers":[{"title":"Single piece","offer_id":43184993894471,"sku":"STM82248","price":140000.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/3011\/1559\/files\/STM82248.jpg?v=1789041504","url":"https:\/\/ahihqtraders.com\/products\/8200w-hybrid-solar-inverter-48v-mppt-on-and-off-grid","provider":"AHIHQ Traders","version":"1.0","type":"link"}