{"id":31631,"date":"2026-02-20T16:03:37","date_gmt":"2026-02-20T14:03:37","guid":{"rendered":"https:\/\/toolhouse.fi\/?post_type=product&#038;p=31631"},"modified":"2026-02-23T13:34:56","modified_gmt":"2026-02-23T11:34:56","slug":"autool-bt270-pihtiampeerimittari","status":"publish","type":"product","link":"https:\/\/toolhouse.fi\/fi\/tuote\/autool-bt270-pihtiampeerimittari\/","title":{"rendered":"AUTOOL BT270 Pihtiampeerimittari"},"content":{"rendered":"<p data-start=\"95\" data-end=\"128\"><strong>AUTOOL BT270 \u2013 Tekniset tiedot<\/strong><\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"130\" data-end=\"821\">\n<thead data-start=\"130\" data-end=\"151\">\n<tr data-start=\"130\" data-end=\"151\">\n<th class=\"\" data-start=\"130\" data-end=\"143\" data-col-size=\"sm\">Ominaisuus<\/th>\n<th class=\"\" data-start=\"143\" data-end=\"151\" data-col-size=\"md\">Arvo<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"175\" data-end=\"821\">\n<tr data-start=\"175\" data-end=\"216\">\n<td data-start=\"175\" data-end=\"193\" data-col-size=\"sm\"><strong data-start=\"177\" data-end=\"192\">Mittausalue<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"193\" data-end=\"216\">0 mA \u2013 60 A (AC\/DC)<\/td>\n<\/tr>\n<tr data-start=\"217\" data-end=\"250\">\n<td data-start=\"217\" data-end=\"234\" data-col-size=\"sm\"><strong data-start=\"219\" data-end=\"233\">Resoluutio<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"234\" data-end=\"250\">1 mA (AC\/DC)<\/td>\n<\/tr>\n<tr data-start=\"251\" data-end=\"310\">\n<td data-start=\"251\" data-end=\"266\" data-col-size=\"sm\"><strong data-start=\"253\" data-end=\"265\">Tarkkuus<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"266\" data-end=\"310\">\u00b12 % rdg \u00b1 5 dgt (23 \u00b0C \u00b15 \u00b0C, &lt;75 % RH)<\/td>\n<\/tr>\n<tr data-start=\"311\" data-end=\"360\">\n<td data-start=\"311\" data-end=\"337\" data-col-size=\"sm\"><strong data-start=\"313\" data-end=\"336\">N\u00e4ytteenottotaajuus<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"337\" data-end=\"360\">2 kertaa sekunnissa<\/td>\n<\/tr>\n<tr data-start=\"361\" data-end=\"400\">\n<td data-start=\"361\" data-end=\"382\" data-col-size=\"sm\"><strong data-start=\"363\" data-end=\"381\">AC-taajuusalue<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"382\" data-end=\"400\">45 Hz \u2013 400 Hz<\/td>\n<\/tr>\n<tr data-start=\"401\" data-end=\"438\">\n<td data-start=\"401\" data-end=\"424\" data-col-size=\"sm\"><strong data-start=\"403\" data-end=\"423\">Pihtien avautuma<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"424\" data-end=\"438\">16 \u00d7 18 mm<\/td>\n<\/tr>\n<tr data-start=\"439\" data-end=\"484\">\n<td data-start=\"439\" data-end=\"467\" data-col-size=\"sm\"><strong data-start=\"441\" data-end=\"466\">Mittausalueen valinta<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"467\" data-end=\"484\">Automaattinen<\/td>\n<\/tr>\n<tr data-start=\"485\" data-end=\"517\">\n<td data-start=\"485\" data-end=\"506\" data-col-size=\"sm\"><strong data-start=\"487\" data-end=\"505\">Maksimij\u00e4nnite<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"506\" data-end=\"517\">&lt; 600 V<\/td>\n<\/tr>\n<tr data-start=\"518\" data-end=\"556\">\n<td data-start=\"518\" data-end=\"535\" data-col-size=\"sm\"><strong data-start=\"520\" data-end=\"534\">Datamuisti<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"535\" data-end=\"556\">99 mittaustulosta<\/td>\n<\/tr>\n<tr data-start=\"557\" data-end=\"599\">\n<td data-start=\"557\" data-end=\"582\" data-col-size=\"sm\"><strong data-start=\"559\" data-end=\"581\">Ylialueen ilmaisin<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"582\" data-end=\"599\">\u201cOL\u201d n\u00e4yt\u00f6ll\u00e4<\/td>\n<\/tr>\n<tr data-start=\"600\" data-end=\"637\">\n<td data-start=\"600\" data-end=\"623\" data-col-size=\"sm\"><strong data-start=\"602\" data-end=\"622\">Nollausalue (DC)<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"623\" data-end=\"637\">Max \u00b120 mA<\/td>\n<\/tr>\n<tr data-start=\"638\" data-end=\"671\">\n<td data-start=\"638\" data-end=\"658\" data-col-size=\"sm\"><strong data-start=\"640\" data-end=\"657\">K\u00e4ytt\u00f6kosteus<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"658\" data-end=\"671\">\u2264 80 % RH<\/td>\n<\/tr>\n<tr data-start=\"672\" data-end=\"748\">\n<td data-start=\"672\" data-end=\"701\" data-col-size=\"sm\"><strong data-start=\"674\" data-end=\"700\">Lis\u00e4virhe l\u00e4mp\u00f6tilassa<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"701\" data-end=\"748\">-10 \u00b0C \u2013 0 \u00b0C &amp; 40 \u00b0C \u2013 50 \u00b0C: max +2 % rdg<\/td>\n<\/tr>\n<tr data-start=\"749\" data-end=\"788\">\n<td data-start=\"749\" data-end=\"769\" data-col-size=\"sm\"><strong data-start=\"751\" data-end=\"768\">Eristyslujuus<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"769\" data-end=\"788\">AC 3700 V \/ RMS<\/td>\n<\/tr>\n<tr data-start=\"789\" data-end=\"821\">\n<td data-start=\"789\" data-end=\"806\" data-col-size=\"sm\"><strong data-start=\"791\" data-end=\"805\">Virtal\u00e4hde<\/strong><\/td>\n<td data-col-size=\"md\" data-start=\"806\" data-end=\"821\">9 V paristo<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<h2 data-start=\"71\" data-end=\"106\">AUTOOL BT270 Pihtiampeerimittari<\/h2>\n<p data-start=\"108\" data-end=\"385\"><strong data-start=\"108\" data-end=\"124\">AUTOOL BT270<\/strong> on digitaalinen AC\/DC-pihtiampeerimittari, joka on suunniteltu erityisesti ajoneuvojen lepovirran ja vuotovirran mittaukseen. Laite tunnistaa automaattisesti AC- ja DC-signaalit ilman manuaalista mittausalueen vaihtoa, mik\u00e4 tekee k\u00e4yt\u00f6st\u00e4 nopeaa ja vaivatonta.<\/p>\n<p data-start=\"387\" data-end=\"431\">BT270:n avulla mittaat helposti ja tarkasti:<\/p>\n<ul>\n<li data-start=\"434\" data-end=\"447\">Vuotovirran<\/li>\n<li data-start=\"450\" data-end=\"462\">Lepovirran<\/li>\n<li data-start=\"465\" data-end=\"493\">Moottorin k\u00e4ynnistysvirran<\/li>\n<li data-start=\"496\" data-end=\"518\">Laturin latausvirran<\/li>\n<\/ul>\n<p data-start=\"520\" data-end=\"724\">Laite auttaa havaitsemaan nopeasti esimerkiksi johdotuskatkokset, kaapelivauriot, ylim\u00e4\u00e4r\u00e4isen virrankulutuksen sek\u00e4 maadoitusviat. Se on tehokas ja tarkka ty\u00f6kalu ajoneuvojen s\u00e4hk\u00f6vikojen diagnosointiin.<\/p>\n<hr data-start=\"804\" data-end=\"807\" \/>\n<p data-start=\"809\" data-end=\"826\"><strong data-start=\"809\" data-end=\"824\">Ty\u00f6periaate<\/strong><\/p>\n<p data-start=\"828\" data-end=\"1131\">AUTOOL BT270 hy\u00f6dynt\u00e4\u00e4 uusinta digitaalista integraatiotekniikkaa ja s\u00e4hk\u00f6magneettista induktiota AC- ja DC-virtojen mittaamiseen. Sis\u00e4\u00e4nrakennettu mikroprosessori k\u00e4sittelee signaalit ja muuntaa ne tarkaksi virta-arvoksi, joka esitet\u00e4\u00e4n selke\u00e4ll\u00e4 HD-n\u00e4yt\u00f6ll\u00e4.<\/p>\n<hr data-start=\"1133\" data-end=\"1136\" \/>\n<p data-start=\"1014\" data-end=\"1029\"><strong>Ominaisuudet<\/strong><\/p>\n<p data-start=\"1031\" data-end=\"1068\"><strong>Automaattinen AC\/DC-tunnistus<\/strong><\/p>\n<p data-start=\"1069\" data-end=\"1159\">Laite tunnistaa automaattisesti mitattavan signaalin tyypin ilman manuaalista vaihtamista.<\/p>\n<p data-start=\"1161\" data-end=\"1196\"><strong>Ei-kosketuksellinen mittaus<\/strong><\/p>\n<p data-start=\"1197\" data-end=\"1332\">Puristusmittaus mahdollistaa turvallisen ja tarkan mittauksen ilman johdon katkaisua. Erinomainen h\u00e4iri\u00f6nsietokyky ja kompakti rakenne.<\/p>\n<p data-start=\"1334\" data-end=\"1352\"><strong>Datamuisti<\/strong><\/p>\n<p data-start=\"1353\" data-end=\"1457\">Tallentaa jopa 99 mittaustulosta. Mittaushistoriaa voidaan tarkastella automaattisen numeroinnin avulla.<\/p>\n<p data-start=\"1459\" data-end=\"1490\"><strong>HD-n\u00e4ytt\u00f6 taustavalolla<\/strong><\/p>\n<p data-start=\"1491\" data-end=\"1570\">Selke\u00e4 ja helposti luettava n\u00e4ytt\u00f6 sek\u00e4 kirkkaassa ett\u00e4 h\u00e4m\u00e4r\u00e4ss\u00e4 ymp\u00e4rist\u00f6ss\u00e4.<\/p>\n<p data-start=\"1572\" data-end=\"1610\"><strong>Hold \/ Store \/ View -toiminnot<\/strong><\/p>\n<p data-start=\"1611\" data-end=\"1701\">Mahdollistaa mittaustulosten lukituksen, tallennuksen ja tarkastelun yhdell\u00e4 painikkeella.<\/p>\n<p data-start=\"1703\" data-end=\"1739\"><strong>Automaattinen virrankatkaisu<\/strong><\/p>\n<p data-start=\"1740\" data-end=\"1829\">Laite sammuu automaattisesti 5 minuutin k\u00e4ytt\u00e4m\u00e4tt\u00f6myyden j\u00e4lkeen energian s\u00e4\u00e4st\u00e4miseksi.<\/p>\n<p data-start=\"1831\" data-end=\"1869\"><strong>Kest\u00e4v\u00e4 ja turvallinen rakenne<\/strong><\/p>\n<p data-start=\"1870\" data-end=\"1937\">Korkean eristyksen kotelo parantaa turvallisuutta ja kest\u00e4\u00e4 iskuja.<\/p>\n<p data-start=\"1939\" data-end=\"1963\"><strong>Laaja k\u00e4ytt\u00f6alue<\/strong><\/p>\n<p data-start=\"1964\" data-end=\"1987\">Soveltuu erinomaisesti:<\/p>\n<ul>\n<li data-start=\"1990\" data-end=\"2007\">Autokorjaukseen<\/li>\n<li data-start=\"2010\" data-end=\"2025\">S\u00e4hk\u00f6huoltoon<\/li>\n<li data-start=\"2028\" data-end=\"2061\">Teollisuuslaitteiden yll\u00e4pitoon<\/li>\n<li data-start=\"2064\" data-end=\"2094\">Laitesovellusten testaukseen<\/li>\n<\/ul>\n<hr data-start=\"2096\" data-end=\"2099\" \/>\n<p data-start=\"2101\" data-end=\"2116\"><strong>K\u00e4ytt\u00f6ohjeet<\/strong><\/p>\n<ol data-start=\"2118\" data-end=\"2344\">\n<li data-start=\"2118\" data-end=\"2170\">\n<p data-start=\"2121\" data-end=\"2170\">Paina virtapainiketta k\u00e4ynnist\u00e4\u00e4ksesi laitteen.<\/p>\n<\/li>\n<li data-start=\"2171\" data-end=\"2226\">\n<p data-start=\"2174\" data-end=\"2226\">Laite k\u00e4ynnistyy automaattisesti DC-mittaustilaan.<\/p>\n<\/li>\n<li data-start=\"2227\" data-end=\"2284\">\n<p data-start=\"2230\" data-end=\"2284\">Paina nollaus-\/taustavalopainiketta ennen mittausta.<\/p>\n<\/li>\n<li data-start=\"2285\" data-end=\"2344\">\n<p data-start=\"2288\" data-end=\"2344\">Avaa pihdit ja purista ne mitattavan johdon ymp\u00e4rille.<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"2346\" data-end=\"2357\"><strong data-start=\"2346\" data-end=\"2355\">Huom:<\/strong><\/p>\n<ul data-start=\"2358\" data-end=\"2497\">\n<li data-start=\"2358\" data-end=\"2412\">\n<p data-start=\"2360\" data-end=\"2412\">AC-mittaustilassa laite nollautuu automaattisesti.<\/p>\n<\/li>\n<li data-start=\"2413\" data-end=\"2497\">\n<p data-start=\"2415\" data-end=\"2497\">N\u00e4yt\u00f6n symboli \u201c0L\u201d tarkoittaa, ett\u00e4 mitattu virta ylitt\u00e4\u00e4 laitteen mittausalueen.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":31656,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":""},"product_cat":[339,491,40],"product_tag":[],"class_list":{"0":"post-31631","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-autotyokalut","7":"product_cat-mittavalineet","8":"product_cat-korjaamolaitteet","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple","swatches":"rey-swatches","show_selected":""},"acf":[],"_links":{"self":[{"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/product\/31631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":3,"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/product\/31631\/revisions"}],"predecessor-version":[{"id":31646,"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/product\/31631\/revisions\/31646"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/media\/31656"}],"wp:attachment":[{"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/media?parent=31631"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/product_cat?post=31631"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/toolhouse.fi\/fi\/wp-json\/wp\/v2\/product_tag?post=31631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}