{"product_id":"ws400a-photovoltaic-panel-multimeter-solar-panel-mppt-tester-open-circuit-voltage-detection-power-me","title":"WS400A Photovoltaic Panel Multimeter Solar Panel MPPT Tester Open Circuit Voltage Detection Power Me","description":"\u003cb\u003eFeature:\u003c\/b\u003e       \u003cbr\u003e       1. Auto MPPT test       2. Manual MPPT test       3. Over-voltage, over-temperature, over-current protection       4. Over rated power protection       5. No additional power supply required       \u003cbr\u003e                Specification:              \u003cbr\u003e          Product name: Solar panel multimeter          Model: WS400A          Power: 0.1-400W          Voltage: 12-60V          Current: 0-20A          Power supply mode: Solar panel power supply          Packing: EVA package          Dimensions: 165??80??30 MM          Weight: 450g          \u003cbr\u003e               \u003cb\u003eOperation Manual:\u003c\/b\u003e             \u003cbr\u003e             \u003cb\u003eAutomatic MPPT detection:\u003c\/b\u003e     \u003cbr\u003e             When pressing the AUTO test button, the instrument automatically adjusts the test interval time according to the current power value and refreshes the digital display.             For example: when the power of photovoltaic panel is 100W, refresh once every 5S; when the power is 300W, refresh once every 15s.             \u003cbr\u003e             \u003cb\u003eManual MPPT detection:\u003c\/b\u003e     \u003cbr\u003e             When pressing the manual test button, the instrument starts a scan of the maximum power and refreshes the digital display.             \u003cbr\u003e             \u003cb\u003eOpen circuit voltage detection:\u003c\/b\u003e     \u003cbr\u003e             When pressing the open circuit voltage button, the voltage of the photovoltaic panel will displayed in real time.             \u003cbr\u003e             \u003cb\u003eAttention:\u003c\/b\u003e             1. Please be sure to use this product within the rated voltage and current power range.             2. Please be sure to disconnect the photovoltaic board from other equipment or loads before testing.             \u003cbr\u003e                   Package Includes:                \u003cbr\u003e                1 x?Photovoltaic panel multimeter      \u003cbr\u003e2 x?Alligator clip cable                2 x Connection?cable                1 x?EVA tool bag      \u003cbr\u003e                \u003cbr\u003e                Details Picture:      \u003cbr\u003e                \u003cbr\u003e     \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/C4\/AC\/9ff24e46-24e9-4996-969d-c838abf67dfa.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/02\/E4\/ef0c76e3-d0c3-4ecd-8277-d313228d0488.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/61\/B0\/1546ea7a-220c-4eb1-95ef-a033d31cf4b4.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/3F\/48\/2f73eba7-5ed7-4fca-9062-1b011e7fd2f0.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/6A\/7F\/6cce9c15-65b0-40d3-acf5-eb064540bd61.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/87\/4B\/697713f6-cf2a-478a-aabb-d5e5d916f404.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/14\/28\/719965b2-8855-4a08-a0d1-203eafab16e6.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/7E\/E4\/4539776b-8c7e-4485-b022-aaf2e5a0668d.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/47\/DA\/2d3b5e90-74fe-4115-bd51-5488ca318e23.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/F3\/B0\/e479ae37-e3e9-4a0e-9203-12ffd95f76fb.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/64\/9A\/5041d493-38d9-46f7-ae15-2ffb6ad56317.jpg\"\u003e\u003c\/p\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43929127190723,"sku":"ZHIQIAN-040069","price":1461.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/2010c253-81b1-4c45-b8a1-ea8c487d50b7.jpg?v=1725766179","url":"https:\/\/wrsss.com\/products\/ws400a-photovoltaic-panel-multimeter-solar-panel-mppt-tester-open-circuit-voltage-detection-power-me","provider":"Wrsss","version":"1.0","type":"link"}