{"id":6317,"date":"2025-07-07T09:39:05","date_gmt":"2025-07-07T07:39:05","guid":{"rendered":"https:\/\/erfi-staging.seiten.co\/downloads\/operating-instructions\/highlab-device-series\/safety-testing-devices\/"},"modified":"2025-07-09T09:45:03","modified_gmt":"2025-07-09T07:45:03","slug":"safety-testing-devices","status":"publish","type":"page","link":"https:\/\/www.erfi.de\/en\/downloads\/operating-instructions\/safety-testing-devices\/","title":{"rendered":"Safety Testing Devices"},"content":{"rendered":"\n\n\t<section id=\"hero-title-text-block_05f559edf2dcd9de3bf92aa77f277257\" class=\"hero-title-text\" data-uniqid=\"6a14918d5b54c\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"hero-title-text__wrap padding-hor\">\n\t\t\t\t<div class=\"hero-title-text__content \">\n\t\t\t\t\t<div class=\"page-breadcrumbs\"><span><span><a href=\"https:\/\/www.erfi.de\/en\/\"><svg width=\"16\" height=\"17\" viewBox=\"0 0 16 17\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n          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Devices<\/strong><\/h1>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/section>\n\n\n\n\t<section id=\"catalog-downloads-block_3222dd6a81f2be30d69633cd427e40f5\" class=\"catalog-downloads margin-bottom\" data-uniqid=\"6a14918d64699\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"catalog-downloads__wrap   padding-hor\">\n\n\t\t\t\t\n\n\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__grid\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__col  radius-16 bg-white\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__files\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"catalog-downloads__file\" href=\"https:\/\/www.erfi.de\/assets\/Download\/Bedienungsanleitungen\/Geraeteserie-highlab\/Sicherheitsprufgerate\/H84.301.pdf\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tInsulation Tester H84.301\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M12 14.6667V22.6667L14.6667 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M11.9997 22.6667L9.33301 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333V20C29.3337 26.6667 26.667 29.3333 20.0003 29.3333H12.0003C5.33366 29.3333 2.66699 26.6667 2.66699 20V12C2.66699 5.33332 5.33366 2.66666 12.0003 2.66666H18.667\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333H24.0003C20.0003 13.3333 18.667 12 18.667 7.99999V2.66666L29.3337 13.3333Z\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"catalog-downloads__file\" href=\"https:\/\/www.erfi.de\/assets\/Download\/Bedienungsanleitungen\/Geraeteserie-highlab\/Sicherheitsprufgerate\/H88.101.pdf\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tProtective Conductor Tester H88.101\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M12 14.6667V22.6667L14.6667 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M11.9997 22.6667L9.33301 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333V20C29.3337 26.6667 26.667 29.3333 20.0003 29.3333H12.0003C5.33366 29.3333 2.66699 26.6667 2.66699 20V12C2.66699 5.33332 5.33366 2.66666 12.0003 2.66666H18.667\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333H24.0003C20.0003 13.3333 18.667 12 18.667 7.99999V2.66666L29.3337 13.3333Z\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"catalog-downloads__file\" href=\"https:\/\/www.erfi.de\/assets\/Download\/Bedienungsanleitungen\/Geraeteserie-highlab\/Sicherheitsprufgerate\/N83.511.pdf\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tHigh Voltage Tester N83.511\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M12 14.6667V22.6667L14.6667 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M11.9997 22.6667L9.33301 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333V20C29.3337 26.6667 26.667 29.3333 20.0003 29.3333H12.0003C5.33366 29.3333 2.66699 26.6667 2.66699 20V12C2.66699 5.33332 5.33366 2.66666 12.0003 2.66666H18.667\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333H24.0003C20.0003 13.3333 18.667 12 18.667 7.99999V2.66666L29.3337 13.3333Z\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"catalog-downloads__file\" href=\"https:\/\/www.erfi.de\/assets\/Download\/Bedienungsanleitungen\/Geraeteserie-highlab\/Sicherheitsprufgerate\/N83.512.pdf\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tHigh Voltage Tester N83.512\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M12 14.6667V22.6667L14.6667 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M11.9997 22.6667L9.33301 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333V20C29.3337 26.6667 26.667 29.3333 20.0003 29.3333H12.0003C5.33366 29.3333 2.66699 26.6667 2.66699 20V12C2.66699 5.33332 5.33366 2.66666 12.0003 2.66666H18.667\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333H24.0003C20.0003 13.3333 18.667 12 18.667 7.99999V2.66666L29.3337 13.3333Z\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"catalog-downloads__file\" href=\"https:\/\/www.erfi.de\/assets\/Download\/Bedienungsanleitungen\/Geraeteserie-highlab\/Sicherheitsprufgerate\/N83.513.pdf\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tHigh Voltage Tester N83.513\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M12 14.6667V22.6667L14.6667 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M11.9997 22.6667L9.33301 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333V20C29.3337 26.6667 26.667 29.3333 20.0003 29.3333H12.0003C5.33366 29.3333 2.66699 26.6667 2.66699 20V12C2.66699 5.33332 5.33366 2.66666 12.0003 2.66666H18.667\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333H24.0003C20.0003 13.3333 18.667 12 18.667 7.99999V2.66666L29.3337 13.3333Z\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"catalog-downloads__file\" href=\"https:\/\/www.erfi.de\/assets\/Download\/Bedienungsanleitungen\/Geraeteserie-highlab\/Sicherheitsprufgerate\/N83.516.pdf\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tHigh Voltage Tester N83.516\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M12 14.6667V22.6667L14.6667 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M11.9997 22.6667L9.33301 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333V20C29.3337 26.6667 26.667 29.3333 20.0003 29.3333H12.0003C5.33366 29.3333 2.66699 26.6667 2.66699 20V12C2.66699 5.33332 5.33366 2.66666 12.0003 2.66666H18.667\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333H24.0003C20.0003 13.3333 18.667 12 18.667 7.99999V2.66666L29.3337 13.3333Z\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<\/svg>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"catalog-downloads__file\" href=\"https:\/\/www.erfi.de\/assets\/Download\/Bedienungsanleitungen\/Geraeteserie-highlab\/Sicherheitsprufgerate\/N83.51A.pdf\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tHigh Voltage Tester N83.51A\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"catalog-downloads__file-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M12 14.6667V22.6667L14.6667 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M11.9997 22.6667L9.33301 20\" stroke=\"#95C11F\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/>\n<path d=\"M29.3337 13.3333V20C29.3337 26.6667 26.667 29.3333 20.0003 29.3333H12.0003C5.33366 29.3333 2.66699 26.6667 2.66699 20V12C2.66699 5.33332 5.33366 2.66666 12.0003 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