{"product_id":"cpm-300","title":"Multi-clamp digital meter CPM-300","description":"【Product Features】\u003cbr\u003eThis single device can measure \"current,\" \"voltage,\" and \"resistance.\"\u003cbr\u003e●Measurement Functions: AC current (clamp type), AC voltage, DC voltage, resistance\u003cbr\u003e●AC Detection Method: Average value rectification\u003cbr\u003e●A\/D Conversion Method: Double integration method\u003cbr\u003e●Display: Maximum display of 3200 counts, LCD display, with unit symbols\u003cbr\u003e●Measurement Ranges:\u003cbr\u003e・AC Current: 30A\/300A (2 ranges auto) (50\/60Hz)\u003cbr\u003e・AC Voltage: 3V-500V (4 ranges auto) (50\/60Hz)\u003cbr\u003e・DC Voltage: 300mV-500V (5 ranges auto)\u003cbr\u003e・Resistance: 300\/3000Ω (2 ranges auto)\u003cbr\u003e●Range Switching: Rotary switch\u003cbr\u003e●Tolerance: 23 degrees ± 5 degrees, 80% RH or less\u003cbr\u003eAC Current (ACA): 0-300A 2%rdg±8dgt\u003cbr\u003eACV: 0-500V 2.3%rdg±6dgt\u003cbr\u003eDCV: 0-500V 1.3%rdg±3dgt\u003cbr\u003eResistance (Ω): 0-3000Ω 2%rdg±5dgt\u003cbr\u003e●Maximum measurable conductor diameter: φ40mm\u003cbr\u003e●Overrange display: Displays OL\u003cbr\u003e●Data hold: \"DH\" The \" \" mark lights up and the display is held.\u003cbr\u003e●Sample rate: Approximately 2 times\/second\u003cbr\u003e●Auto power off function: Power off mode approximately 10 minutes after power switch is turned ON\u003cbr\u003e●Battery voltage display: \"B\" mark lights up when below operating voltage\u003cbr\u003e●Operating circuit voltage: AC 500V or less\u003cbr\u003e●Operating temperature and humidity: 0-40 degrees, 80% RH or less (but no condensation)\u003cbr\u003e●Storage temperature and humidity: -10-60 degrees, 70% RH or less (but no condensation)\u003cbr\u003e●Withstand voltage: AC 3700V applied between the CT core metal part and the grip part for 1 minute, no abnormality\u003cbr\u003e●Power consumption: 5mW (approximately 40 hours continuously)\u003cbr\u003e■ Specifications\u003cbr\u003e●Battery: Alkaline button battery LR44 2 pieces\u003cbr\u003e●Size: Width 64 x Depth 24 x Height 193 mm\u003cbr\u003e●Weight: Approx. 100 g\u003cbr\u003e・Packaging specifications\u003cbr\u003eIndividual packaging:\u003cbr\u003eIndividual packaging size and weight: W140 x D260 x H50 mm・100 g\u003cbr\u003e・1 package\u003cbr\u003e・Country of origin: China","brand":"JEFCOM","offers":[{"title":"Default Title","offer_id":47868656681065,"sku":"CPM-300","price":16995.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/4389\/8217\/files\/CPM-300.webp?v=1785833022","url":"https:\/\/takumi-supply.com\/products\/cpm-300","provider":"Takumi Supply","version":"1.0","type":"link"}