{"id":11891,"date":"2026-04-07T16:11:21","date_gmt":"2026-04-07T07:11:21","guid":{"rendered":"https:\/\/rakkokeyword.com\/techo\/?p=11891"},"modified":"2026-04-08T15:55:49","modified_gmt":"2026-04-08T06:55:49","slug":"tool-kw-kva-converter","status":"publish","type":"post","link":"https:\/\/rakkokeyword.com\/techo\/tool-kw-kva-converter\/","title":{"rendered":"kW\u2192kVA\u5909\u63db\u30c4\u30fc\u30eb"},"content":{"rendered":"\n<div id=\"kw-kva-conv-container\" style=\"width: 100%; color: #333; font-family: sans-serif; line-height: 1.6; max-width: 720px; margin: 0 auto 60px auto;\">\n    <style>\n        \/* --- \u30bf\u30d6\u30c7\u30b6\u30a4\u30f3\u306e\u8ffd\u52a0 --- *\/\n        #kw-kva-conv-container .jsb_link_area_tab {\n            margin-bottom: 25px;\n            width: 100%;\n        }\n        #kw-kva-conv-container .jsb_tab_container {\n            display: flex;\n            width: 100%;\n            gap: 8px;\n        }\n        #kw-kva-conv-container .jsb_tab_item {\n            flex: 1;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            height: 50px;\n            font-size: 14px;\n            font-weight: bold;\n            text-decoration: none;\n            border-radius: 0;\n            box-sizing: border-box;\n        }\n        #kw-kva-conv-container a.jsb_tab_item.jsb_tab_link {\n            background-color: #f8f9fa;\n            color: #333;\n            border: 1px solid #ddd;\n            transition: background-color 0.2s;\n        }\n        #kw-kva-conv-container a.jsb_tab_item.jsb_tab_link:hover {\n            background-color: #eee;\n        }\n        #kw-kva-conv-container span.jsb_tab_item.jsb_tab_active {\n            background-color: #13284B;\n            color: #fff;\n            border: 1px solid #13284B;\n            cursor: default;\n        }\n\n        \/* --- \u65e2\u5b58\u306e\u30c4\u30fc\u30eb\u30b9\u30bf\u30a4\u30eb --- *\/\n        #kw-kva-conv-container .section-title { font-weight: bold; font-size: 1.1rem; margin-bottom: 10px; border-left: 4px solid #13284B; padding-left: 10px; }\n        #kw-kva-conv-container .input-group { margin-bottom: 20px; }\n        #kw-kva-conv-container label { display: block; font-size: 0.9rem; margin-bottom: 5px; font-weight: bold; }\n        #kw-kva-conv-container input[type=\"number\"] { width: 100%; padding: 10px; border: 1px solid #ccc; border-radius: 4px; box-sizing: border-box; font-size: 1rem; }\n        #kw-kva-conv-container .slider-container { display: flex; align-items: center; gap: 10px; }\n        #kw-kva-conv-container input[type=\"range\"] { flex-grow: 1; accent-color: #13284B; cursor: pointer; }\n        #kw-kva-conv-container .preset-buttons { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 5px; }\n        #kw-kva-conv-container .preset-btn { background: #f0f0f0; border: 1px solid #ccc; padding: 5px 10px; font-size: 0.8rem; cursor: pointer; border-radius: 3px; transition: 0.2s; }\n        #kw-kva-conv-container .preset-btn:hover { background: #e0e0e0; }\n        #kw-kva-conv-container .radio-group { display: flex; gap: 20px; margin-top: 5px; }\n        #kw-kva-conv-container .radio-item { display: flex; align-items: center; gap: 8px; font-size: 1rem; cursor: pointer; }\n        \n        #kw-kva-conv-container .help-link { font-size: 0.8rem; color: #13284B; text-decoration: underline; cursor: pointer; margin-right: 12px; border: none; background: none; padding: 0; }\n        #kw-kva-conv-container .help-content { display: none; background: #f0f4f8; padding: 15px; margin-top: 10px; border-radius: 4px; font-size: 0.85rem; border-left: 3px solid #13284B; }\n        \n        #kw-kva-conv-container .result-area { \n            background: #fcfcfc; \n            padding: 30px 20px; \n            border-radius: 8px; \n            text-align: center; \n            margin-top: 25px; \n            position: relative; \n            border: 2px solid #13284B;\n        }\n        #kw-kva-conv-container .result-label { font-size: 1rem; font-weight: bold; color: #666; }\n        #kw-kva-conv-container .main-result { font-size: 3.5rem; font-weight: bold; color: #13284B; margin: 5px 0; line-height: 1.2; }\n        #kw-kva-conv-container .main-unit { font-size: 1.5rem; margin-left: 5px; }\n        \n        #kw-kva-conv-container .sub-result { font-size: 1.1rem; color: #333; border-top: 1px solid #eee; padding-top: 15px; margin-top: 15px; }\n        #kw-kva-conv-container .sub-result strong { font-size: 1.3rem; color: #000; }\n\n        #kw-kva-conv-container .btn-reset { background: none; border: 1px solid #ccc; color: #666; width: 100%; height: 40px; margin-top: 20px; cursor: pointer; border-radius: 4px; }\n        #kw-kva-conv-container .copy-btn { position: absolute; top: 10px; right: 10px; background: #fff; border: 1px solid #ddd; padding: 5px 10px; cursor: pointer; font-size: 0.75rem; border-radius: 4px; }\n        \n        #kw-kva-conv-container .diagnosis { margin-top: 15px; padding: 12px; border-radius: 4px; font-weight: bold; font-size: 0.95rem; display: none; }\n        #kw-kva-conv-container .diagnosis.safe { background: #e8f5e9; color: #2e7d32; }\n        #kw-kva-conv-container .diagnosis.warn { background: #fff3e0; color: #ef6c00; }\n        \n        #kw-kva-conv-container table { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 0.85rem; background: #fff; }\n        #kw-kva-conv-container th, #kw-kva-conv-container td { border: 1px solid #ddd; padding: 8px; text-align: center; }\n\n        @media (max-width: 500px) {\n            #kw-kva-conv-container .jsb_tab_item { font-size: 13px; }\n            #kw-kva-conv-container .main-result { font-size: 2.5rem; }\n        }\n    <\/style>\n\n    <div class=\"jsb_link_area_tab\">\n        <div class=\"jsb_tab_container\">\n            <span class=\"jsb_tab_item jsb_tab_active\">kW \u21d2 kVA<\/span>\n            <a href=\"https:\/\/rakkokeyword.com\/techo\/tool-kva-kw-convert\/\" class=\"jsb_tab_item jsb_tab_link\">kVA \u21d2 kW<\/a>\n        <\/div>\n    <\/div>\n\n    <div class=\"input-group\">\n        <p class=\"section-title\">1. \u6d88\u8cbb\u96fb\u529b\u3092\u5165\u529b<\/p>\n        <label for=\"kw_val\">\u6d88\u8cbb\u96fb\u529b (kW)<\/label>\n        <input type=\"number\" id=\"kw_val\" value=\"1\" step=\"0.1\" min=\"0\" placeholder=\"0\">\n        <div class=\"preset-buttons\">\n            <button type=\"button\" class=\"preset-btn\" onclick=\"kwKva_setKw(0.5)\">\u96fb\u5b50\u30ec\u30f3\u30b8(0.5kW)<\/button>\n            <button type=\"button\" class=\"preset-btn\" onclick=\"kwKva_setKw(1.2)\">\u30a8\u30a2\u30b3\u30f3(1.2kW)<\/button>\n            <button type=\"button\" class=\"preset-btn\" onclick=\"kwKva_setKw(3.0)\">\u30a8\u30b3\u30ad\u30e5\u30fc\u30c8(3kW)<\/button>\n        <\/div>\n    <\/div>\n\n    <div class=\"input-group\">\n        <p class=\"section-title\">2. \u529b\u7387\u3092\u8a2d\u5b9a<\/p>\n        <label>\u529b\u7387: <span id=\"pf_disp\">0.80<\/span><\/label>\n        <div class=\"slider-container\">\n            <input type=\"range\" id=\"pf_slider\" min=\"0.01\" max=\"1.0\" step=\"0.01\" value=\"0.8\">\n            <input type=\"number\" id=\"pf_num\" value=\"0.8\" step=\"0.01\" min=\"0\" max=\"1\" style=\"width: 70px;\">\n        <\/div>\n        <div class=\"preset-buttons\">\n            <button type=\"button\" class=\"preset-btn\" onclick=\"kwKva_setPf(1.0)\">\u30d2\u30fc\u30bf\u30fc(1.0)<\/button>\n            <button type=\"button\" class=\"preset-btn\" onclick=\"kwKva_setPf(0.8)\">\u30e2\u30fc\u30bf\u30fc(0.8)<\/button>\n        <\/div>\n    <\/div>\n\n    <div class=\"input-group\">\n        <p class=\"section-title\">3. \u76f8\u6570\u3092\u9078\u629e<\/p>\n        <div class=\"radio-group\">\n            <label class=\"radio-item\"><input type=\"radio\" name=\"phase\" value=\"1\" checked> \u5358\u76f8<\/label>\n            <label class=\"radio-item\"><input type=\"radio\" name=\"phase\" value=\"3\"> \u4e09\u76f8<\/label>\n        <\/div>\n        <div style=\"margin-top: 10px;\">\n            <button type=\"button\" class=\"help-link\" onclick=\"kwKva_toggleHelp('h_phase')\">\u5358\u76f8\u3068\u4e09\u76f8\u306e\u9055\u3044<\/button>\n            <button type=\"button\" class=\"help-link\" onclick=\"kwKva_toggleHelp('h_3wire')\">\u5358\u76f83\u7dda\u3068\u306f<\/button>\n        <\/div>\n        <div id=\"h_phase\" class=\"help-content\">\n            \u30fb<strong>\u5358\u76f8\uff1a<\/strong> \u4e00\u822c\u5bb6\u5ead\u306e\u30b3\u30f3\u30bb\u30f3\u30c8\u7528\uff08\u5bb6\u96fb\u3001\u7167\u660e\u306a\u3069\uff09\u3002<br>\n            \u30fb<strong>\u4e09\u76f8\uff1a<\/strong> \u696d\u52d9\u7528\uff08\u5927\u578b\u30a8\u30a2\u30b3\u30f3\u3001\u5de5\u5834\u6a5f\u68b0\u306a\u3069\uff09\u3002\u300c\u52d5\u529b\u300d\u3068\u3082\u547c\u3070\u308c\u307e\u3059\u3002\n        <\/div>\n        <div id=\"h_3wire\" class=\"help-content\">\n            \u65e5\u672c\u306e\u6238\u5efa\u3066\u30fb\u30de\u30f3\u30b7\u30e7\u30f3\u3067\u6700\u3082\u4e00\u822c\u7684\u306a\u65b9\u5f0f\u3002100V\u3068200V\u306e\u4e21\u65b9\u304c\u4f7f\u3048\u308b\u4fbf\u5229\u306a\u65b9\u5f0f\u3067\u3059\u3002\n        <\/div>\n    <\/div>\n\n    <div class=\"result-area\">\n        <button class=\"copy-btn\" onclick=\"kwKva_copyResult()\">\u30b3\u30d4\u30fc<\/button>\n        <div class=\"result-label\">\u5909\u63db\u7d50\u679c (\u76ae\u76f8\u96fb\u529b)<\/div>\n        <div class=\"main-result\"><span id=\"kva_result\">1.25<\/span><span class=\"main-unit\">kVA<\/span><\/div>\n        <div class=\"sub-result\">\n            \u63a8\u5b9a\u96fb\u6d41\u5024\uff08\u30a2\u30f3\u30da\u30a2\uff09\uff1a<br>\n            100V\uff1a<strong id=\"amp100\">12.50<\/strong>A \/ 200V\uff1a<strong id=\"amp200\">6.25<\/strong>A\n        <\/div>\n        <div id=\"diag_msg\" class=\"diagnosis\"><\/div>\n    <\/div>\n\n    <button type=\"button\" class=\"btn-reset\" onclick=\"kwKva_reset()\">\u6570\u5024\u3092\u30ea\u30bb\u30c3\u30c8<\/button>\n\n    <div style=\"margin-top: 40px; border-top: 1px solid #eee; padding-top: 20px;\">\n        <p style=\"font-weight:bold; margin-bottom:10px;\">\u9006\u5909\u63db\u30fb\u8a08\u7b97\u5f0f<\/p>\n        <table>\n            <thead><tr><th>\u5165\u529bkVA<\/th><th>\u529b\u7387<\/th><th>\u6709\u52b9\u96fb\u529b(kW)<\/th><\/tr><\/thead>\n            <tbody id=\"reverse_table\"><\/tbody>\n        <\/table>\n        <p style=\"font-size:0.8rem; color:#666; margin-top:15px;\">\n            \u30fbkVA = kW \u00f7 \u529b\u7387<br>\n            \u30fb\u96fb\u6d41(A) = (kVA \u00d7 1000) \u00f7 (\u96fb\u5727 \u00d7 \u4fc2\u6570) \u3000\u203b\u4fc2\u6570\uff1a\u5358\u76f8=1 \/ \u4e09\u76f8=\u221a3 (1.732)\n        <\/p>\n    <\/div>\n<\/div>\n\n<script>\ndocument.addEventListener('DOMContentLoaded', function() {\n    const kwInput = document.getElementById('kw_val');\n    const pfSlider = document.getElementById('pf_slider');\n    const pfNum = document.getElementById('pf_num');\n    const pfDisp = document.getElementById('pf_disp');\n    const phaseRadios = document.getElementsByName('phase');\n\n    const update = () => {\n        let kwRaw = kwInput.value;\n        let kw = parseFloat(kwRaw);\n        if (kwRaw !== \"\" && (isNaN(kw) || kw < 0)) { kw = 0; kwInput.value = 0; }\n        if (isNaN(kw)) kw = 0;\n\n        let pf = parseFloat(pfNum.value);\n        if (isNaN(pf) || pf < 0) pf = 0;\n        if (pf > 1) { pf = 1; pfNum.value = 1; }\n\n        let phase = 1;\n        for(const r of phaseRadios) if(r.checked) phase = parseInt(r.value);\n\n        if (pf <= 0 || kw === 0) {\n            kwKva_setResult(kw === 0 ? \"0.00\" : \"---\", \"0.00\", \"0.00\");\n            kwKva_updateTable(0, pf);\n            document.getElementById('diag_msg').style.display = 'none';\n            return;\n        }\n\n        const kva = kw \/ pf;\n        const factor = (phase === 3) ? Math.sqrt(3) : 1;\n        const amp100 = (kva * 1000) \/ (100 * factor);\n        const amp200 = (kva * 1000) \/ (200 * factor);\n\n        kwKva_setResult(kva.toFixed(2), amp100.toFixed(2), amp200.toFixed(2));\n        kwKva_updateTable(kva, pf);\n        kwKva_updateDiagnosis(amp100);\n    };\n\n    kwInput.addEventListener('input', update);\n    pfSlider.addEventListener('input', (e) => {\n        pfNum.value = e.target.value;\n        pfDisp.innerText = parseFloat(e.target.value).toFixed(2);\n        update();\n    });\n    pfNum.addEventListener('input', (e) => {\n        let val = e.target.value;\n        pfSlider.value = val;\n        pfDisp.innerText = parseFloat(val || 0).toFixed(2);\n        update();\n    });\n    phaseRadios.forEach(r => r.addEventListener('change', update));\n\n    window.kwKva_setKw = (val) => { kwInput.value = val; update(); };\n    window.kwKva_setPf = (val) => { pfNum.value = val; pfSlider.value = val; pfDisp.innerText = parseFloat(val).toFixed(2); update(); };\n    window.kwKva_toggleHelp = (id) => {\n        const el = document.getElementById(id);\n        const isVisible = el.style.display === 'block';\n        document.querySelectorAll('.help-content').forEach(d => d.style.display = 'none');\n        el.style.display = isVisible ? 'none' : 'block';\n    };\n    window.kwKva_reset = () => { kwInput.value = 1; kwKva_setPf(0.8); phaseRadios[0].checked = true; update(); };\n    window.kwKva_setResult = (kva, a100, a200) => {\n        document.getElementById('kva_result').innerText = kva;\n        document.getElementById('amp100').innerText = a100;\n        document.getElementById('amp200').innerText = a200;\n    };\n    window.kwKva_updateTable = (kva, pf) => {\n        const revKw = kva * pf;\n        document.getElementById('reverse_table').innerHTML = `<tr><td>${parseFloat(kva).toFixed(2)}<\/td><td>${parseFloat(pf || 0).toFixed(2)}<\/td><td>${revKw.toFixed(2)}<\/td><\/tr>`;\n    };\n    window.kwKva_updateDiagnosis = (a100) => {\n        const diag = document.getElementById('diag_msg');\n        if(isNaN(a100) || a100 <= 0) { diag.style.display = 'none'; return; }\n        diag.style.display = 'block';\n        if(a100 > 25) {\n            diag.innerText = \"\u6ce8\u610f\uff1a30A\u5951\u7d04\u306e\u5834\u5408\u3001\u4ed6\u5bb6\u96fb\u3068\u306e\u4f75\u7528\u3067\u906e\u65ad\u306e\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002\";\n            diag.className = \"diagnosis warn\";\n        } else {\n            diag.innerText = \"\u76ee\u5b89\uff1a30A\u5951\u7d04\u3067\u3042\u308c\u3070\u3001\u5358\u4f53\u4f7f\u7528\u3067\u306f\u4f59\u88d5\u304c\u3042\u308a\u307e\u3059\u3002\";\n            diag.className = \"diagnosis safe\";\n        }\n    };\n    window.kwKva_copyResult = () => {\n        const kva = document.getElementById('kva_result').innerText;\n        if(kva === \"---\") return;\n        navigator.clipboard.writeText(`\u5909\u63db\u7d50\u679c: ${kva} kVA`).then(() => alert('\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f'));\n    };\n    update();\n});\n<\/script>\n\n\n\n<p>\u3053\u306e\u30c4\u30fc\u30eb\u306f\u3001\u96fb\u5316\u88fd\u54c1\u306e\u6d88\u8cbb\u96fb\u529b\uff08kW\uff09\u3092\u3001\u96fb\u529b\u5951\u7d04\u306e\u57fa\u6e96\u3068\u306a\u308b\u76ae\u76f8\u96fb\u529b\uff08kVA\uff09\u3078\u7c21\u5358\u306b\u5909\u63db\u3067\u304d\u308b\u8a08\u7b97\u6a5f\u3067\u3059\u3002\u529b\u7387\u3084\u96fb\u5727\u3092\u8003\u616e\u3057\u305f\u30a2\u30f3\u30da\u30a2\u6570\u3082\u540c\u6642\u306b\u7b97\u51fa\u3059\u308b\u305f\u3081\u3001\u96fb\u6c17\u5bb9\u91cf\u306e\u78ba\u8a8d\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-0\">\u3053\u306e\u30c4\u30fc\u30eb\u3067\u3067\u304d\u308b\u3053\u3068<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>kW\u304b\u3089kVA\u3078\u306e\u5373\u6642\u5909\u63db<\/strong>\uff1a\u6d88\u8cbb\u96fb\u529b\u3068\u529b\u7387\u3092\u5165\u529b\u3059\u308b\u3060\u3051\u3067\u3001\u5951\u7d04\u5bb9\u91cf\u306e\u76ee\u5b89\u3068\u306a\u308bkVA\u3092\u7b97\u51fa\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u96fb\u6d41\u5024\uff08\u30a2\u30f3\u30da\u30a2\uff09\u306e\u63a8\u5b9a<\/strong>\uff1a100V\u304a\u3088\u3073200V\u4f7f\u7528\u6642\u306e\u30a2\u30f3\u30da\u30a2\u6570\u3092\u8868\u793a\u3057\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u8a31\u5bb9\u7bc4\u56f2\u5185\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4e3b\u8981\u5bb6\u96fb\u306e\u30d7\u30ea\u30bb\u30c3\u30c8\u9078\u629e<\/strong>\uff1a\u96fb\u5b50\u30ec\u30f3\u30b8\u3084\u30a8\u30a2\u30b3\u30f3\u306a\u3069\u3001\u3088\u304f\u4f7f\u308f\u308c\u308b\u6a5f\u5668\u306e\u6570\u5024\u3092\u30ef\u30f3\u30af\u30ea\u30c3\u30af\u3067\u30bb\u30c3\u30c8\u53ef\u80fd\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5358\u76f8\u30fb\u4e09\u76f8\u306e\u5207\u308a\u66ff\u3048<\/strong>\uff1a\u5bb6\u5ead\u7528\u306e\u300c\u5358\u76f8\u300d\u3060\u3051\u3067\u306a\u304f\u3001\u696d\u52d9\u7528\u8a2d\u5099\u306b\u591a\u3044\u300c\u4e09\u76f8\u300d\u306e\u8a08\u7b97\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">\u3053\u306e\u30c4\u30fc\u30eb\u3067\u53d6\u5f97\u3059\u308b\u60c5\u5831\u306e\u57fa\u790e\u77e5\u8b58<\/h3>\n\n\n\n<p>\u8a08\u7b97\u7d50\u679c\u3092\u6b63\u3057\u304f\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u3001\u96fb\u6c17\u306e\u57fa\u672c\u7528\u8a9e\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>kW\uff08\u30ad\u30ed\u30ef\u30c3\u30c8\uff09\uff1a\u6709\u52b9\u96fb\u529b<\/strong> \u5b9f\u969b\u306b\u6a5f\u5668\u3092\u52d5\u304b\u3059\u305f\u3081\u306b\u6d88\u8cbb\u3055\u308c\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u91cf\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>kVA\uff08\u30ad\u30ed\u30dc\u30eb\u30c8\u30a2\u30f3\u30da\u30a2\uff09\uff1a\u76ae\u76f8\uff08\u3072\u305d\u3046\u3067\u3093\u308a\u3087\u304f\uff09<\/strong> \u96fb\u5727\u3068\u96fb\u6d41\u3092\u639b\u3051\u5408\u308f\u305b\u305f\u6570\u5024\u3067\u3001\u96fb\u529b\u4f1a\u793e\u3068\u306e\u5951\u7d04\u5bb9\u91cf\u306e\u57fa\u6e96\u3068\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u529b\u7387\uff08\u308a\u308a\u3064\uff09<\/strong> \u96fb\u6e90\u304b\u3089\u4f9b\u7d66\u3055\u308c\u305f\u96fb\u529b\u306e\u3046\u3061\u3001\u5b9f\u969b\u306b\u6d88\u8cbb\u3055\u308c\u305f\u96fb\u529b\u306e\u5272\u5408\u3067\u3059\u3002\u4e00\u822c\u7684\u306b\u30e2\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u6a5f\u5668\uff08\u30a8\u30a2\u30b3\u30f3\u3084\u51b7\u8535\u5eab\u306a\u3069\uff09\u306f\u529b\u7387\u304c1.0\u3092\u4e0b\u56de\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5358\u76f8\u3068\u4e09\u76f8<\/strong> \u300c\u5358\u76f8\u300d\u306f\u4e3b\u306b\u4e00\u822c\u5bb6\u5ead\u306e\u30b3\u30f3\u30bb\u30f3\u30c8\u3067\u4f7f\u7528\u3055\u308c\u308b\u65b9\u5f0f\u3067\u3059\u3002\u300c\u4e09\u76f8\u300d\u306f\u300c\u52d5\u529b\u300d\u3068\u3082\u547c\u3070\u308c\u3001\u5de5\u5834\u306e\u6a5f\u68b0\u3084\u5927\u578b\u30a8\u30a2\u30b3\u30f3\u306a\u3069\u306e\u696d\u52d9\u7528\u8a2d\u5099\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">\u3053\u306e\u30c4\u30fc\u30eb\u304c\u5f79\u7acb\u3064\u3068\u304d\u306f\u3069\u3093\u306a\u3068\u304d\uff1f\uff08\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\uff09<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u65b0\u3057\u3044\u5bb6\u96fb\u3092\u8cfc\u5165\u3059\u308b\u3068\u304d<\/strong>\uff1a\u9ad8\u51fa\u529b\u306e\u96fb\u5b50\u30ec\u30f3\u30b8\u3084\u4e7e\u71e5\u6a5f\u3092\u5c0e\u5165\u3059\u308b\u969b\u3001\u4eca\u306e\u5951\u7d04\u30a2\u30f3\u30da\u30a2\u6570\u3067\u8db3\u308a\u308b\u304b\u3092\u4e8b\u524d\u306b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u96fb\u529b\u4f1a\u793e\u3068\u306e\u5951\u7d04\u30d7\u30e9\u30f3\u3092\u898b\u76f4\u3059\u3068\u304d<\/strong>\uff1a\u57fa\u672c\u6599\u91d1\u3092\u6291\u3048\u308b\u305f\u3081\u306b\u3001\u9069\u5207\u306akVA\u5951\u7d04\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306e\u5224\u65ad\u6750\u6599\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5e97\u8217\u3084\u4e8b\u52d9\u6240\u306e\u8a2d\u5099\u7ba1\u7406<\/strong>\uff1a\u696d\u52d9\u7528\u8a2d\u5099\uff08\u4e09\u76f8\uff09\u3092\u5897\u8a2d\u3059\u308b\u969b\u306b\u3001\u96fb\u6c17\u5de5\u4e8b\u304c\u5fc5\u8981\u304b\u3069\u3046\u304b\u306e\u76ee\u5b89\u3092\u7acb\u3066\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-3\">\u8a08\u7b97\u306e\u4ed5\u7d44\u307f\uff08\u5909\u63db\u5f0f\uff09<\/h3>\n\n\n\n<p>\u5f53\u30c4\u30fc\u30eb\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u8a08\u7b97\u5f0f\u3092\u7528\u3044\u3066\u7b97\u51fa\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>1. kVA\uff08\u76ae\u76f8\u96fb\u529b\uff09\u306e\u6c42\u3081\u65b9<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>kVA \uff1d kW \u00f7 \u529b\u7387<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p><strong>2. \u96fb\u6d41\uff08A\uff09\u306e\u6c42\u3081\u65b9\uff08\u5358\u76f8\u306e\u5834\u5408\uff09<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u96fb\u6d41(A) \uff1d (kVA \u00d7 1000) \u00f7 \u96fb\u5727(V)<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p><strong>3. \u96fb\u6d41\uff08A\uff09\u306e\u6c42\u3081\u65b9\uff08\u4e09\u76f8\u306e\u5834\u5408\uff09<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u96fb\u6d41(A) \uff1d (kVA \u00d7 1000) \u00f7 (\u96fb\u5727(V) \u00d7 1.732)<\/strong> \u203b1.732\u306f\u30eb\u30fc\u30c83\uff08\u221a3\uff09\u306e\u8fd1\u4f3c\u5024\u3067\u3059\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff1a\u529b\u7387\u304c\u308f\u304b\u3089\u306a\u3044\u5834\u5408\u306f\uff1f<\/h3>\n\n\n\n<p>\u88fd\u54c1\u306e\u30ab\u30bf\u30ed\u30b0\u3084\u4ed5\u69d8\u66f8\u306b\u8a18\u8f09\u304c\u306a\u3044\u5834\u5408\u3001\u4e00\u822c\u7684\u306a\u76ee\u5b89\u3068\u3057\u3066\u4ee5\u4e0b\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30d2\u30fc\u30bf\u30fc\u30fb\u767d\u71b1\u96fb\u7403<\/strong>\uff1a1.0\uff08100%\uff09<\/li>\n\n\n\n<li><strong>\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u30fbLED\u7167\u660e<\/strong>\uff1a0.85 \u301c 0.95<\/li>\n\n\n\n<li><strong>\u30a8\u30a2\u30b3\u30f3\u30fb\u51b7\u8535\u5eab\uff08\u30e2\u30fc\u30bf\u30fc\u6a5f\u5668\uff09<\/strong>\uff1a0.8 \u301c 0.9<\/li>\n<\/ul>\n\n\n\n<p>\u203b\u3088\u308a\u6b63\u78ba\u306a\u6570\u5024\u3092\u77e5\u308a\u305f\u3044\u5834\u5408\u306f\u3001\u88fd\u54c1\u306e\u30e1\u30fc\u30ab\u30fc\u30b5\u30a4\u30c8\u3084\u53d6\u6271\u8aac\u660e\u66f8\u306e\u4ed5\u69d8\u6b04\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>kW \u21d2 kVA kVA \u21d2 kW 1. \u6d88\u8cbb\u96fb\u529b\u3092\u5165\u529b \u6d88\u8cbb\u96fb\u529b (kW) \u96fb\u5b50\u30ec\u30f3\u30b8(0.5kW) \u30a8\u30a2\u30b3\u30f3(1.2kW) \u30a8\u30b3\u30ad\u30e5\u30fc\u30c8(3kW) 2. \u529b\u7387\u3092\u8a2d\u5b9a \u529b\u7387: 0.80 \u30d2\u30fc\u30bf\u30fc(1.0) \u30e2\u30fc\u30bf\u30fc(0 &#8230; <\/p>\n","protected":false},"author":4,"featured_media":11923,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,39],"tags":[],"class_list":{"0":"post-11891","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tool","8":"category-life","9":"entry"},"_links":{"self":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/posts\/11891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/comments?post=11891"}],"version-history":[{"count":12,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/posts\/11891\/revisions"}],"predecessor-version":[{"id":11962,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/posts\/11891\/revisions\/11962"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/media\/11923"}],"wp:attachment":[{"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/media?parent=11891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/categories?post=11891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rakkokeyword.com\/techo\/wp-json\/wp\/v2\/tags?post=11891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}