{"id":43317,"date":"2020-12-29T08:00:07","date_gmt":"2020-12-28T23:00:07","guid":{"rendered":"https:\/\/norimen.net\/wordpress\/?p=43317"},"modified":"2026-05-17T13:49:32","modified_gmt":"2026-05-17T04:49:32","slug":"generator-capacity-check","status":"publish","type":"post","link":"https:\/\/norimen.net\/en\/generator-capacity-check\/","title":{"rendered":"Is the Generator's Capacity Sufficient? | Choosing a Generator"},"content":{"rendered":"

Hello, everyone.<\/p>\n

This is Enta.<\/p>\n

You're using a generator, right? lol<\/p>\n

Well, that's only natural, isn't it?<\/p>\n

\"60-kVA<\/p>\n

I brought the 60-kVA unit I had just bought last month to the ground anchor job site.<\/p>\n

On a job site, electricity is everything, after all.<\/p>\n

How do you go about selecting that generator?<\/p>\n

 <\/p>\n

I'm guessing\u2014based on experience\u2014that 45 kVA should be enough power here, right? Or maybe 60 kVA would be enough?<\/p>\n

I think they're making their selections along those lines.<\/p>\n

Don't you think it would be better to turn that into a definitive selection?<\/p>\n

 <\/p>\n

For example, let\u2019s consider the generator used during sprayed mortar work.<\/p>\n

Spray Machine Motor: 15,000 W (15 kW)<\/p>\n

Conveyor belt: 1,500 W (1.5 kW) \u00d7 2 units = 3,000 W<\/p>\n

Measuring Instruments: Margin of Error<\/p>\n

Sand Hopper Vibrator: 50 W (0.05 kW)<\/p>\n

Submersible Pump: 1,500 W (1.5 kW)<\/p>\n

Total: 19,550 W (19.55 kW<\/span>)<\/span><\/strong><\/p>\n

 <\/p>\n

Divide this 19.55 kW by the power efficiency.<\/p>\n

The power efficiency is 0.65.<\/p>\n

Since modern generators are highly efficient, a factor of 0.7, 0.75, or even 0.8 might be acceptable, but since you may be using a rental generator or your own equipment might be older, please use a factor of 0.65 (to be on the safe side).<\/p>\n

19.55 kW \u00f7 0.65 = 30.0 kVA<\/span><\/strong><\/span><\/p>\n

The required generator size is 30 kVA.<\/p>\n

\"Generator<\/p>\n

However, this value does not take into account the load placed on the motor when it starts moving.<\/p>\n

This KVA value applies only when everything is operating stably.<\/p>\n

Please use a larger generator to account for the inrush current during motor startup.<\/p>\n

Actually, a typical spray applicator often uses a 45-kVA unit, right?<\/p>\n

Since they don't all start up at the same time, the barrier won't come down, but please be careful\u2014if you try to start them all at once, the generator might make a \"brrrrrr\" sound and shut down.<\/p>\n

\"Electrical<\/p>\n

Start the generator and use the distribution panel to supply power to each machine, starting them up one by one.<\/p>\n

Doing it all at once would be crazy lol<\/p>\n

Please use this calculation to determine whether the power capacity of the machinery being used for the construction project is sufficient.<\/p>\n

There\u2019s a clear difference between knowing this and not knowing it.<\/p>\n

It can also provide a starting point for solving problems on-site.<\/p>\n

 <\/p>\n

See you later.<\/p>\n

Electricity Cost Calculator + Power Conversion Tool<\/a><\/p>\n

I found a website that was even more convenient than that.
\nIt automatically calculates the KVA.<\/p>","protected":false},"excerpt":{"rendered":"

Hello, everyone. This is Enta. You guys use generators, right? lol Well, that goes without saying. I brought the 60-kVA generator I just bought last month to the ground anchor job site. Electricity is essential on a job site, after all. How do you go about choosing a generator? \u2026<\/p>","protected":false},"author":2,"featured_media":43321,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[34,38],"tags":[89,125,225,476,510,4181,4182,4183,4184],"class_list":["post-43317","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-slope-work","category-construction-management","tag-89","tag-125","tag-225","tag-476","tag-510","tag-4181","tag-kva","tag-4183","tag-kw"],"acf":[],"yoast_head":"\n\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a - \u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e<\/title>\n<meta name=\"description\" content=\"\u767a\u96fb\u6a5f60KVA\u3092\u8cfc\u5165\u3057\u305f\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c\u3001\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u9078\u5b9a\u57fa\u6e96\u3092\u89e3\u8aac\u3002\u7d4c\u9a13\u7684\u306b45kVA\u306a\u3069\u306e\u5224\u65ad\u3068\u3001\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u73fe\u5834\u3067\u5fc5\u8981\u306a\u96fb\u6c17\u91cf\u306e\u6839\u62e0\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u767a\u96fb\u6a5f\u9078\u5b9a\u3068\u3057\u3066\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/norimen.net\/en\/generator-capacity-check\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a\" \/>\n<meta property=\"og:description\" content=\"\u767a\u96fb\u6a5f60KVA\u3092\u8cfc\u5165\u3057\u305f\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c\u3001\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u9078\u5b9a\u57fa\u6e96\u3092\u89e3\u8aac\u3002\u7d4c\u9a13\u7684\u306b45kVA\u306a\u3069\u306e\u5224\u65ad\u3068\u3001\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u73fe\u5834\u3067\u5fc5\u8981\u306a\u96fb\u6c17\u91cf\u306e\u6839\u62e0\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u767a\u96fb\u6a5f\u9078\u5b9a\u3068\u3057\u3066\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/norimen.net\/en\/generator-capacity-check\/\" \/>\n<meta property=\"og:site_name\" content=\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/norimenman\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/norimenman\/\" \/>\n<meta property=\"article:published_time\" content=\"2020-12-28T23:00:07+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-17T04:49:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2020\/12\/en-20121029-p1_img0002.png\" \/>\n\t<meta property=\"og:image:width\" content=\"372\" \/>\n\t<meta property=\"og:image:height\" content=\"261\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"\u30a8\u30f3\u30bf\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@norimenman\" \/>\n<meta name=\"twitter:site\" content=\"@norimenman\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u30a8\u30f3\u30bf\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/\"},\"author\":{\"name\":\"\u30a8\u30f3\u30bf\",\"@id\":\"https:\\\/\\\/norimen.net\\\/#\\\/schema\\\/person\\\/7e507d48b040ed0f7a88ef4625070b95\"},\"headline\":\"\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a\",\"datePublished\":\"2020-12-28T23:00:07+00:00\",\"dateModified\":\"2026-05-17T04:49:32+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/\"},\"wordCount\":23,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/en-20121029-p1_img0002.png\",\"keywords\":[\"\u5b89\u5168\u7ba1\u7406\",\"\u5439\u4ed8\u5de5\",\"\u767a\u96fb\u6a5f\",\"\u30e2\u30fc\u30bf\u30fc\",\"\u5206\u96fb\u76e4\",\"\u96fb\u529b\u91cf\",\"KVA\",\"\u96fb\u6e90\",\"KW\"],\"articleSection\":[\"\u6cd5\u9762\u5de5\u5168\u822c\",\"\u65bd\u5de5\u7ba1\u7406\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/\",\"url\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/\",\"name\":\"\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a - \u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/en-20121029-p1_img0002.png\",\"datePublished\":\"2020-12-28T23:00:07+00:00\",\"dateModified\":\"2026-05-17T04:49:32+00:00\",\"description\":\"\u767a\u96fb\u6a5f60KVA\u3092\u8cfc\u5165\u3057\u305f\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c\u3001\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u9078\u5b9a\u57fa\u6e96\u3092\u89e3\u8aac\u3002\u7d4c\u9a13\u7684\u306b45kVA\u306a\u3069\u306e\u5224\u65ad\u3068\u3001\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u73fe\u5834\u3067\u5fc5\u8981\u306a\u96fb\u6c17\u91cf\u306e\u6839\u62e0\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u767a\u96fb\u6a5f\u9078\u5b9a\u3068\u3057\u3066\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#primaryimage\",\"url\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/en-20121029-p1_img0002.png\",\"contentUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/en-20121029-p1_img0002.png\",\"width\":372,\"height\":261,\"caption\":\"\u7a81\u5165\u96fb\u6d41\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/norimen.net\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/norimen.net\\\/#website\",\"url\":\"https:\\\/\\\/norimen.net\\\/\",\"name\":\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\",\"description\":\"\u6cd5\u9762\u306e\u4e8b\u3092\u672c\u6c17\u3067\u77e5\u308a\u305f\u3044\u3042\u306a\u305f\u3078\uff01\",\"publisher\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/#organization\"},\"alternateName\":\"\u30a8\u30f3\u30bf\u306e\u30ce\u30ea\u30e1\u30f3\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/norimen.net\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"https:\\\/\\\/norimen.net\\\/#organization\",\"name\":\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\",\"alternateName\":\"\u5869\u7530\u958b\u767a\u682a\u5f0f\u4f1a\u793e\",\"url\":\"https:\\\/\\\/norimen.net\\\/\",\"logo\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#local-main-organization-logo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/norimenman\",\"https:\\\/\\\/x.com\\\/norimenman\",\"https:\\\/\\\/www.instagram.com\\\/enta.d\"],\"telephone\":[],\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\",\"Saturday\",\"Sunday\"],\"opens\":\"09:00\",\"closes\":\"17:00\"}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/norimen.net\\\/#\\\/schema\\\/person\\\/7e507d48b040ed0f7a88ef4625070b95\",\"name\":\"\u30a8\u30f3\u30bf\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g\",\"caption\":\"\u30a8\u30f3\u30bf\"},\"description\":\"\u5927\u624b\u6cd5\u9762\u5c02\u9580\u5efa\u8a2d\u4f1a\u793e\u306b\u5c31\u8077\u5f8c\u300132\u6b73\u3067\u72ec\u7acb\u3002 \u3042\u307e\u308a\u306e\u6687\u3055\u306b\u30d6\u30ed\u30b0\u3092\u958b\u8a2d\u3002\u6cd5\u9762\u306e\u30ce\u30a6\u30cf\u30a6\u3092\u516c\u958b\u3057\u3001\u3042\u308a\u3068\u3042\u3089\u3086\u308b\u8cea\u554f\u306b\u7b54\u3048\u3066\u304d\u307e\u3057\u305f\u3002 \u305d\u306e\u7d50\u679c\u3001\u6cd5\u9762\u696d\u8005\u3001\u5143\u8acb\u696d\u8005\u3001\u305d\u306e\u4ed6\u30bc\u30cd\u30b3\u30f3\u304b\u3089\u306e\u554f\u3044\u5408\u308f\u305b\u3001\u8cea\u554f\u3001\u53d7\u6ce8\u304c\u5897\u3048\u3066\u304d\u307e\u3057\u305f\u3002 \u30a2\u30e1\u30d6\u30ed\u3067\u306f\u30bd\u30b3\u30bd\u30b3\u95b2\u89a7\u304c\u5897\u3048\u3001 \u305d\u3053\u3067\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u3092\u53d6\u5f97\u3057\u5c11\u3057\u3067\u3082\u5feb\u9069\u306a\u30d6\u30ed\u30b0\u3092\u76ee\u5dee\u3059\u3079\u304f\u3001\u30a2\u30e1\u30d6\u30ed\u304b\u3089\u306e\u5352\u696d\u3092\u6c7a\u3081\u307e\u3057\u305f\u3002 \u4eca\u5f8c\u3082\u3053\u3061\u3089\u3067\u5305\u307f\u96a0\u3055\u305a\u5168\u3066\u306e\u30ce\u30a6\u30cf\u30a6\u3092\u516c\u958b\u3057\u3066\u3044\u3053\u3046\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002 \u4eca\u5f8c\u3068\u3082\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002\",\"sameAs\":[\"http:\\\/\\\/enta-d.co.jp\\\/\",\"https:\\\/\\\/www.facebook.com\\\/norimenman\\\/\",\"https:\\\/\\\/www.instagram.com\\\/enta.d\\\/\",\"https:\\\/\\\/x.com\\\/norimenman\",\"https:\\\/\\\/www.youtube.com\\\/c\\\/entadnorimenman\"]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/norimen.net\\\/generator-capacity-check\\\/#local-main-organization-logo\",\"url\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/site_title_logo.png\",\"contentUrl\":\"https:\\\/\\\/norimen.net\\\/wordpress\\\/wp-content\\\/uploads\\\/2016\\\/10\\\/site_title_logo.png\",\"width\":220,\"height\":50,\"caption\":\"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Is the Generator's Capacity Sufficient? | Choosing a Generator - Shin-Ent's Slope Management School","description":"Hozan-ya Enta, a slope stabilization company that purchased a 60 kVA generator, explains the criteria for selecting generator capacity. This article provides a technical explanation of generator selection from a business owner\u2019s perspective, covering empirical decisions\u2014such as choosing a 45 kVA unit\u2014and the rationale behind the power requirements for ground anchor sites.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/norimen.net\/en\/generator-capacity-check\/","og_locale":"en_US","og_type":"article","og_title":"\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a","og_description":"\u767a\u96fb\u6a5f60KVA\u3092\u8cfc\u5165\u3057\u305f\u6cd5\u9762\u5c4b\u30a8\u30f3\u30bf\u304c\u3001\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u9078\u5b9a\u57fa\u6e96\u3092\u89e3\u8aac\u3002\u7d4c\u9a13\u7684\u306b45kVA\u306a\u3069\u306e\u5224\u65ad\u3068\u3001\u30b0\u30e9\u30a6\u30f3\u30c9\u30a2\u30f3\u30ab\u30fc\u73fe\u5834\u3067\u5fc5\u8981\u306a\u96fb\u6c17\u91cf\u306e\u6839\u62e0\u3092\u3001\u7d4c\u55b6\u8005\u76ee\u7dda\u3067\u767a\u96fb\u6a5f\u9078\u5b9a\u3068\u3057\u3066\u6280\u8853\u89e3\u8aac\u3059\u308b\u8a18\u4e8b\u3067\u3059\u3002","og_url":"https:\/\/norimen.net\/en\/generator-capacity-check\/","og_site_name":"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e","article_publisher":"https:\/\/www.facebook.com\/norimenman","article_author":"https:\/\/www.facebook.com\/norimenman\/","article_published_time":"2020-12-28T23:00:07+00:00","article_modified_time":"2026-05-17T04:49:32+00:00","og_image":[{"width":372,"height":261,"url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2020\/12\/en-20121029-p1_img0002.png","type":"image\/png"}],"author":"\u30a8\u30f3\u30bf","twitter_card":"summary_large_image","twitter_creator":"@norimenman","twitter_site":"@norimenman","twitter_misc":{"Written by":"\u30a8\u30f3\u30bf"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/norimen.net\/generator-capacity-check\/#article","isPartOf":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/"},"author":{"name":"\u30a8\u30f3\u30bf","@id":"https:\/\/norimen.net\/#\/schema\/person\/7e507d48b040ed0f7a88ef4625070b95"},"headline":"\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a","datePublished":"2020-12-28T23:00:07+00:00","dateModified":"2026-05-17T04:49:32+00:00","mainEntityOfPage":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/"},"wordCount":23,"commentCount":0,"publisher":{"@id":"https:\/\/norimen.net\/#organization"},"image":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/#primaryimage"},"thumbnailUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2020\/12\/en-20121029-p1_img0002.png","keywords":["\u5b89\u5168\u7ba1\u7406","\u5439\u4ed8\u5de5","\u767a\u96fb\u6a5f","\u30e2\u30fc\u30bf\u30fc","\u5206\u96fb\u76e4","\u96fb\u529b\u91cf","KVA","\u96fb\u6e90","KW"],"articleSection":["\u6cd5\u9762\u5de5\u5168\u822c","\u65bd\u5de5\u7ba1\u7406"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/norimen.net\/generator-capacity-check\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/norimen.net\/generator-capacity-check\/","url":"https:\/\/norimen.net\/generator-capacity-check\/","name":"Is the Generator's Capacity Sufficient? | Choosing a Generator - Shin-Ent's Slope Management School","isPartOf":{"@id":"https:\/\/norimen.net\/#website"},"primaryImageOfPage":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/#primaryimage"},"image":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/#primaryimage"},"thumbnailUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2020\/12\/en-20121029-p1_img0002.png","datePublished":"2020-12-28T23:00:07+00:00","dateModified":"2026-05-17T04:49:32+00:00","description":"Hozan-ya Enta, a slope stabilization company that purchased a 60 kVA generator, explains the criteria for selecting generator capacity. This article provides a technical explanation of generator selection from a business owner\u2019s perspective, covering empirical decisions\u2014such as choosing a 45 kVA unit\u2014and the rationale behind the power requirements for ground anchor sites.","breadcrumb":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/norimen.net\/generator-capacity-check\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/norimen.net\/generator-capacity-check\/#primaryimage","url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2020\/12\/en-20121029-p1_img0002.png","contentUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2020\/12\/en-20121029-p1_img0002.png","width":372,"height":261,"caption":"\u7a81\u5165\u96fb\u6d41"},{"@type":"BreadcrumbList","@id":"https:\/\/norimen.net\/generator-capacity-check\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/norimen.net\/"},{"@type":"ListItem","position":2,"name":"\u305d\u306e\u767a\u96fb\u6a5f\u306e\u5bb9\u91cf\u306f\u5927\u4e08\u592b\uff1f\uff5c\u767a\u96fb\u6a5f\u9078\u5b9a"}]},{"@type":"WebSite","@id":"https:\/\/norimen.net\/#website","url":"https:\/\/norimen.net\/","name":"Shin-Ent's Slope Management Seminar","description":"For those of you who are serious about learning about slopes!","publisher":{"@id":"https:\/\/norimen.net\/#organization"},"alternateName":"\u30a8\u30f3\u30bf\u306e\u30ce\u30ea\u30e1\u30f3","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/norimen.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Organization","Place"],"@id":"https:\/\/norimen.net\/#organization","name":"Shin-Ent's Slope Management Seminar","alternateName":"\u5869\u7530\u958b\u767a\u682a\u5f0f\u4f1a\u793e","url":"https:\/\/norimen.net\/","logo":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/#local-main-organization-logo"},"image":{"@id":"https:\/\/norimen.net\/generator-capacity-check\/#local-main-organization-logo"},"sameAs":["https:\/\/www.facebook.com\/norimenman","https:\/\/x.com\/norimenman","https:\/\/www.instagram.com\/enta.d"],"telephone":[],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"],"opens":"09:00","closes":"17:00"}]},{"@type":"Person","@id":"https:\/\/norimen.net\/#\/schema\/person\/7e507d48b040ed0f7a88ef4625070b95","name":"Entertainment","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/7b9657262458e754e6e51a10396868dafe6afa60d649dffcd4d52a5fc01aaa7d?s=96&d=monsterid&r=g","caption":"\u30a8\u30f3\u30bf"},"description":"After joining a major construction company specializing in slope stabilization, I went independent at the age of 32. With so much free time on my hands, I started a blog. I\u2019ve been sharing my expertise on slope stabilization and answering all kinds of questions. As a result, I\u2019ve seen an increase in inquiries, questions, and orders from slope stabilization contractors, general contractors, and other major construction firms. My traffic on Ameblo grew to a reasonable level, so I decided to move on from Ameblo by acquiring my own domain in order to create a more user-friendly blog. I plan to continue sharing all my expertise openly and honestly here. I look forward to your continued support.","sameAs":["http:\/\/enta-d.co.jp\/","https:\/\/www.facebook.com\/norimenman\/","https:\/\/www.instagram.com\/enta.d\/","https:\/\/x.com\/norimenman","https:\/\/www.youtube.com\/c\/entadnorimenman"]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/norimen.net\/generator-capacity-check\/#local-main-organization-logo","url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/site_title_logo.png","contentUrl":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2016\/10\/site_title_logo.png","width":220,"height":50,"caption":"\u65b0\u30a8\u30f3\u30bf\u306e\u6cd5\u9762\u7ba1\u7406\u587e"}]}},"jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"publishpress_future_action":{"enabled":false,"date":"2026-08-21 18:51:49","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"jetpack_featured_media_url":"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2020\/12\/en-20121029-p1_img0002.png","_links":{"self":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/43317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/comments?post=43317"}],"version-history":[{"count":1,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/43317\/revisions"}],"predecessor-version":[{"id":61811,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/posts\/43317\/revisions\/61811"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/media\/43321"}],"wp:attachment":[{"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/media?parent=43317"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/categories?post=43317"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/norimen.net\/en\/wp-json\/wp\/v2\/tags?post=43317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}