{"id":6880,"date":"2024-05-23T09:23:10","date_gmt":"2024-05-23T02:23:10","guid":{"rendered":"https:\/\/mitsubishi-meath.com\/?page_id=6880"},"modified":"2025-07-29T14:59:54","modified_gmt":"2025-07-29T07:59:54","slug":"mechanical-whm-single-phase","status":"publish","type":"page","link":"https:\/\/mitsubishi-meath.com\/en\/mechanical-whm-single-phase\/","title":{"rendered":"Mechanical WHM Single Phase"},"content":{"rendered":"<!-- \u0e40\u0e19\u0e37\u0e49\u0e2d\u0e2b\u0e32\u0e02\u0e2d\u0e07\u0e2b\u0e19\u0e49\u0e32 -->\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/06\/Mechanical-WHM-1-Phase.png\" alt=\"\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19 1 Phase\" itemprop=\"image\" height=\"1040\" width=\"1040\" title=\"Mechanical WHM 1 Phase\" onerror=\"this.style.display='none'\" loading=\"lazy\" \/>\n\t<p><a href=\"https:\/\/mitsubishi-meath.com\/en\/our-products\/\">Product<\/a> &gt; <a href=\"https:\/\/mitsubishi-meath.com\/en\/meter\/\">Watt-Hour Meter<\/a> &gt; <a href=\"https:\/\/mitsubishi-meath.com\/en\/m-whm\/\">Mechanical WHM<\/a> &gt; Mechanical WHM Single-Phase<\/p>\n<h1>\n\t\t\tMechanical WHM  Single-Phase\t<\/h1>\n\tMitsubishi Electric Mechanical Watt-Hour Meter<br \/>\nprovides class 2 accuracy. It is always famous on its accuracy,<br \/>\nreliability and durability, It has been served Thailand market<br \/>\nfor over 35 years.\n\t<h4><em>&#8220;\u0e1a\u0e23\u0e34\u0e29\u0e31\u0e17\u0e2f \u0e08\u0e30\u0e17\u0e33\u0e01\u0e32\u0e23\u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e1c\u0e48\u0e32\u0e19\u0e2a\u0e32\u0e22\u0e01\u0e32\u0e23\u0e1c\u0e25\u0e34\u0e15\u0e08\u0e32\u0e01\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19\u0e2a\u0e39\u0e48\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e2d\u0e34\u0e40\u0e25\u0e47\u0e01\u0e17\u0e23\u0e2d\u0e19\u0e34\u0e01\u0e2a\u0e4c\u0e40\u0e15\u0e47\u0e21\u0e23\u0e39\u0e1b\u0e41\u0e1a\u0e1a \u0e43\u0e19\u0e27\u0e31\u0e19\u0e17\u0e35\u0e48 1 \u0e01\u0e23\u0e01\u0e0e\u0e32\u0e04\u0e21 2568 \u0e40\u0e1b\u0e47\u0e19\u0e15\u0e49\u0e19\u0e44\u0e1b&#8221;<\/em><\/h4>\n<h2>\n\t\t\tSelect product model\t<\/h2>\n\t\t\t<a href=\"#P-01\" target=\"_self\">\n\t\t\t\t\t\t\tMF-33E 5(15)A\n\t\t\t\t\t<\/a>\n\t\t\t<a href=\"#P-02\" target=\"_self\">\n\t\t\t\t\t\t\tMF-33E 15(45)A\n\t\t\t\t\t<\/a>\n\t\t\t<a href=\"#P-03\" target=\"_self\">\n\t\t\t\t\t\t\tMF-33E 30(100)A\n\t\t\t\t\t<\/a>\n\t\t\t<a href=\"#P-04\" target=\"_self\">\n\t\t\t\t\t\t\tMF-33E 50(150)A\n\t\t\t\t\t<\/a>\n<h2>\n\t\t\tProduct model\t<\/h2>\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/MF-33E-1545-300x300.jpg\" alt=\"\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19\u0e21\u0e34\u0e15\u0e0b\u0e39\u0e1a\u0e34\u0e0a\u0e34 \u0e23\u0e38\u0e48\u0e19 MF-33E 15(45)\" itemprop=\"image\" height=\"300\" width=\"300\" title=\"MF-33E 15(45)\" onerror=\"this.style.display='none'\" loading=\"lazy\" \/>\n<h4>\n\t\t\tMF-33E 5(15)A\t<\/h4>\n\t<strong>Model Code :<\/strong> MF-33E 5(15) A<br \/>\n<strong>Rated current :<\/strong> 5(15) A<br \/>\n<strong>Power System :<\/strong> 1-Phase 2-Wire<br \/>\n<strong>Reference Voltage :\u00a0<\/strong>220V<br \/>\n<strong>Standard :<\/strong> TIS 2336-2552, IEC 62052-11, IEC 62053-11<br \/>\n<strong>Display :<\/strong> Register<br \/>\n<strong>Energy (kWh) :<\/strong> 4 integer + 1 decimal<br \/>\n<strong>Display Item :\u00a0<\/strong>kWh\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\">OPERATING CONDITION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Operating Voltage :<\/strong>\u00a0198 &#8211; 242 \u0e42\u0e27\u0e25\u0e15\u0e4c\n<strong>Reference Frequency :<\/strong>\u00a050 Hz\n<strong>Temperature \/ Humidity<\/strong>\u00a0<strong>:<\/strong> 0-70 \u00b0C \/ 0-98 %RH (non-condensing)\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-1\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-1\">ELECTRICAL CHARACTERISTICS<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-1\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Accuracy<\/strong>\u00a0:\u00a0Class 2\n<strong>Meter Constant<\/strong>\u00a0 1200 rev\/kWh\n<strong>Power Consumption<\/strong> :<br \/>\n\u0e27\u0e07\u0e08\u0e23\u0e41\u0e23\u0e07\u0e14\u0e31\u0e19 : &lt; 2 W \/ 10 VA\n\u0e27\u0e07\u0e08\u0e23\u0e01\u0e23\u0e30\u0e41\u0e2a : &lt; 2.5 VA\n<strong>Starting Current<\/strong>\u00a0: 25 mA\n<strong>Over Current<\/strong> : 18 A (continue for 30 minutes)\n<strong>Impulse Voltage<\/strong>\u00a0: 6 kV\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-2\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-2\">MECHANICAL CONSTRUCTION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-2\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Protective Class<\/strong>\u00a0: Class I\n<strong>Enclosure Protection<\/strong> : IP54 Weather proof\n<strong>Applicable Conductors<\/strong> : 6-10 mm<sup>2<\/sup>\n<strong>Mounting<\/strong>\u00a0: 2 Points\n<strong>Weight<\/strong> : 1.33 kg.\n<strong>Dimensions of Mounting Point (mm)<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Dimentions-MF-33E-515.png\" alt=\"\" width=\"255\" height=\"300\" \/>\n<strong>Dimensions (mm)<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/05\/mf-33e5-15a-mech-p2-300x247.jpg\" alt=\"\" width=\"300\" height=\"247\" \/>\n<strong>Connection Diagram<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Connection-Diagram-MF-33E-515-1.png\" alt=\"\" width=\"300\" height=\"173\" \/>\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\"><strong>Download Document<\/strong><\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<ul>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/%E0%B8%84%E0%B8%B9%E0%B9%88%E0%B8%A1%E0%B8%B7%E0%B8%AD%E0%B8%A1%E0%B8%B4%E0%B9%80%E0%B8%95%E0%B8%AD%E0%B8%A3%E0%B9%8C-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Manual<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/Brochure-Meter-Mitsubishi-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Catalog<\/a><\/li>\n<li><a href=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/10\/MSD-U0022_Technical-Data-Mechanic-MF-33E-515-EN.pdf\" target=\"_blank\" rel=\"noopener\">Specification<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/%E0%B8%9C%E0%B8%A5%E0%B8%97%E0%B8%94%E0%B8%AA%E0%B8%AD%E0%B8%9A%E0%B8%88%E0%B8%B2%E0%B8%81%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2-MF-33E-515-A.pdf\" target=\"_blank\" rel=\"noopener\">Test Report<\/a><\/li>\n<\/ul>\n\t<p><a href=\"#select_model\">Back To Top<\/a><\/p>\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/MF-33E-1545-300x300.jpg\" alt=\"\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19\u0e21\u0e34\u0e15\u0e0b\u0e39\u0e1a\u0e34\u0e0a\u0e34 \u0e23\u0e38\u0e48\u0e19 MF-33E 15(45)\" itemprop=\"image\" height=\"300\" width=\"300\" title=\"MF-33E 15(45)\" onerror=\"this.style.display='none'\" loading=\"lazy\" \/>\n<h4>\n\t\t\tMF-33E 15(45)A\t<\/h4>\n\t<strong>Model Code :<\/strong> MF-33E 15(45) A<br \/>\n<strong>Rated current :<\/strong> 15(45) A<br \/>\n<strong>Power System :<\/strong> 1-Phase 2-Wire<br \/>\n<strong>Reference Voltage :<\/strong> 220V<br \/>\n<strong>Standard :<\/strong> TIS 2336-2552, IEC 62052-11, IEC 62053-11<br \/>\n<strong>Display :<\/strong> Register<br \/>\n<strong>Energy (kWh) :<\/strong> 4 integer + 1 decimal<br \/>\n<strong>Display Item :\u00a0<\/strong>kWh\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\">OPERATING CONDITION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Operating Voltage<\/strong>\u00a0: 198 &#8211; 242 \u0e42\u0e27\u0e25\u0e15\u0e4c\n<strong>Reference Frequency<\/strong>\u00a0: 50 Hz\n<strong>Temperature \/ Humidity<\/strong> : 0-70 \u00b0C \/ 0-98 %RH (non-condensing)\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-1\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-1\">ELECTRICAL CHARACTERISTICS<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-1\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Accuracy<\/strong>\u00a0:\u00a0Class 2\n<strong>Meter Constant<\/strong> : 400 rev\/kWh\n<strong>Power Consumption :<\/strong>\n\u0e27\u0e07\u0e08\u0e23\u0e41\u0e23\u0e07\u0e14\u0e31\u0e19 : &lt; 2 W \/ 10 VA\n\u0e27\u0e07\u0e08\u0e23\u0e01\u0e23\u0e30\u0e41\u0e2a : &lt; 2.5 VA\n<strong>Starting Current<\/strong>\u00a0: 75 mA\n<strong>Over Current<\/strong> : 54 A (continue for 30 minutes)\n<strong>Impulse Voltage\u00a0<\/strong>: 6 kV\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-2\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-2\">MECHANICAL CONSTRUCTION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-2\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Protective Class<\/strong>\u00a0: Class I\n<strong>Enclosure Protection<\/strong> : IP54 Weather proof\n<strong>Applicable Conductors\u00a0<\/strong>: 10-16 mm<sup>2<\/sup>\n<strong>Mounting\u00a0<\/strong>: 2 Points\n<strong>Weight\u00a0<\/strong>: 1.33 kg.\n<strong>Dimensions of Mounting Point (mm)<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Dimentions-MF-33E-1545.png\" alt=\"\" width=\"255\" height=\"300\" \/>\n<strong>Dimensions (mm)<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/05\/mf-33e-15-45a-p2-300x247.jpg\" alt=\"\" width=\"300\" height=\"247\" \/>\n<strong>Connection Diagram<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Connection-Diagram-MF-33E-1545.png\" alt=\"\" width=\"300\" height=\"173\" \/>\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\"><strong>Download Document<\/strong><\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<ul>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/%E0%B8%84%E0%B8%B9%E0%B9%88%E0%B8%A1%E0%B8%B7%E0%B8%AD%E0%B8%A1%E0%B8%B4%E0%B9%80%E0%B8%95%E0%B8%AD%E0%B8%A3%E0%B9%8C-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Manual<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/Brochure-Meter-Mitsubishi-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Catalog<\/a><\/li>\n<li><a href=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/10\/MSD-U0023_Technical-Data-Mechanic-MF-33E-1545-EN.pdf\" target=\"_blank\" rel=\"noopener\">Specification<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/%E0%B8%9C%E0%B8%A5%E0%B8%97%E0%B8%94%E0%B8%AA%E0%B8%AD%E0%B8%9A%E0%B8%88%E0%B8%B2%E0%B8%81%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2-MF-33E-1545-A.pdf\" target=\"_blank\" rel=\"noopener\">Test Report<\/a><\/li>\n<\/ul>\n\t<p><a href=\"#select_model\">Back To Top<\/a><\/p>\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/MF-33E-30100-300x300.jpg\" alt=\"\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19\u0e21\u0e34\u0e15\u0e0b\u0e39\u0e1a\u0e34\u0e0a\u0e34 \u0e23\u0e38\u0e48\u0e19 MF-33E 30(100)\" itemprop=\"image\" height=\"300\" width=\"300\" title=\"MF-33E 30(100)\" onerror=\"this.style.display='none'\" loading=\"lazy\" \/>\n<h4>\n\t\t\tMF-33E 30(100)A\t<\/h4>\n\t<strong>Model Code :<\/strong> MF-33E 30(100) A<br \/>\n<strong>Rated current :<\/strong> 30(100) A<br \/>\n<strong>Power System :<\/strong> 1-Phase 2-Wire<strong><br \/>\nReference Voltage : <\/strong>220V\u00a0<strong><br \/>\nStandard :<\/strong>\u00a0TIS 2336-2552, IEC 62052-11, IEC 62053-11<br \/>\n<strong>Display :<\/strong> Register<br \/>\n<strong>Energy (kWh) :<\/strong> 5 integer<br \/>\n<strong>Display Item :\u00a0<\/strong>kWh\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\">OPERATING CONDITION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Operating Voltage <\/strong>: 198 &#8211; 242 \u0e42\u0e27\u0e25\u0e15\u0e4c\n<strong>Reference Frequency\u00a0<\/strong>: 50 Hz\n<strong>Temperature \/ Humidity\u00a0<\/strong>: 0-70 \u00b0C \/ 0-98 %RH (non-condensing)\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-1\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-1\">ELECTRICAL CHARACTERISTICS<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-1\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Accuracy <\/strong>:\u00a0Class 2\n<strong>Meter Constant<\/strong> : 200 rev\/kWh\n<strong>Power Consumption :<\/strong><br \/>\n\u0e27\u0e07\u0e08\u0e23\u0e41\u0e14\u0e07\u0e14\u0e31\u0e19 : &lt; 2 W \/ 10 VA\n\u0e27\u0e07\u0e08\u0e23\u0e01\u0e23\u0e30\u0e41\u0e2a\u00a0 : &lt; 4 VA\n<strong>Starting Current<\/strong>\u00a0: 150 mA\n<strong>Over Current<\/strong> : 120 A (continue for 30 minutes)\n<strong>Impulse Voltage\u00a0<\/strong>: 6 kV\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-2\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-2\">MECHANICAL CONSTRUCTION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-2\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Protective Class<\/strong>\u00a0: Class I\n<strong>Enclosure Protection<\/strong> : IP54 Weather proof\n<strong>Applicable Conductors<\/strong> : 25-50 mm<sup>2<\/sup>\n<strong>Mounting<\/strong>\u00a0: 3 Points\n<strong>Weight<\/strong> : 1.60 kg.\n<strong>Dimensions of Mounting Point (mm)<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Dimentions-MF-33E-30100.png\" alt=\"\" width=\"248\" height=\"300\" \/>\n<strong>Dimensions (mm)<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/\u0e02\u0e19\u0e32\u0e14\u0e41\u0e25\u0e30\u0e21\u0e34\u0e15\u0e34-30100-300x212.png\" alt=\"\" width=\"300\" height=\"212\" \/>\n<strong>Connection Diagram<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Connection-Diagram-MF-33E-30100.png\" alt=\"\" width=\"300\" height=\"169\" \/>\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\"><strong>Download Document<\/strong><\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<ul>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/%E0%B8%84%E0%B8%B9%E0%B9%88%E0%B8%A1%E0%B8%B7%E0%B8%AD%E0%B8%A1%E0%B8%B4%E0%B9%80%E0%B8%95%E0%B8%AD%E0%B8%A3%E0%B9%8C-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Manual<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/Brochure-Meter-Mitsubishi-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Catalog<\/a><\/li>\n<li><a href=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/10\/MSD-U0024_Technical-Data-Mechanic-MF-33E-30100-EN.pdf\" target=\"_blank\" rel=\"noopener\">Specification<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/%E0%B8%9C%E0%B8%A5%E0%B8%97%E0%B8%94%E0%B8%AA%E0%B8%AD%E0%B8%9A%E0%B8%88%E0%B8%B2%E0%B8%81%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2-MF-33E-30100-A.pdf\" target=\"_blank\" rel=\"noopener\">Test Report<\/a><\/li>\n<\/ul>\n\t<p><a href=\"#select_model\">Back To Top<\/a><\/p>\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/MF-33E-50150-300x300.jpg\" alt=\"\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19\u0e21\u0e34\u0e15\u0e0b\u0e39\u0e1a\u0e34\u0e0a\u0e34 \u0e23\u0e38\u0e48\u0e19 MF-33E 50(150)\" itemprop=\"image\" height=\"300\" width=\"300\" title=\"MF-33E 50(150)\" onerror=\"this.style.display='none'\" loading=\"lazy\" \/>\n<h4>\n\t\t\tMF-33E 50(150)A\t<\/h4>\n\t<strong>Model Code :<\/strong> MF-33E 50(150) A<br \/>\n<strong>Rated current :<\/strong> 50(150) A<br \/>\n<strong>Power System :<\/strong> 1-Phase 2-Wire<br \/>\n<strong>Reference Voltage : <\/strong>220V<br \/>\n<strong>Standard :<\/strong> TIS 2336-2552, IEC 62052-11, IEC 62053-11<br \/>\n<strong>Display :<\/strong> Register<br \/>\n<strong>Energy (kWh) :<\/strong> 5 integer<br \/>\n<strong>Display Item : <\/strong>kWh\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\">OPERATING CONDITION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Operating Voltage :<\/strong>\u00a0198 &#8211; 242 \u0e42\u0e27\u0e25\u0e15\u0e4c\n<strong>Reference Frequency :<\/strong>\u00a050 Hz\n<strong>Temperature \/ Humidity<\/strong>\u00a0<strong>:<\/strong> 0-70 \u00b0C \/ 0-98 %RH (non-condensing)\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-1\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-1\">ELECTRICAL CHARACTERISTICS<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-1\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Accuracy :\u00a0<\/strong>Class 2\n<strong>Meter Constant :<\/strong> 100 rev\/kWh\n<strong>Power Consumption<br \/>\n<\/strong>Voltage Circuit : &lt; 2 W \/ 10 VA<br \/>\nCurrent Circuit : &lt; 4 VA\n<strong>Starting Current :<\/strong>\u00a0250 mA\n<strong>Over Current<\/strong>\u00a0<strong>:<\/strong> 180 A (continue for 30 minutes)\n<strong>Impulse Voltage :<\/strong>\u00a06 kV\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-2\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-2\">MECHANICAL CONSTRUCTION<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-2\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<strong>Protective Class<\/strong>\u00a0<strong>:<\/strong>\u00a0Class I\n<strong>Enclosure Protection<\/strong>\u00a0<strong>:<\/strong> IP54 Weather proof\n<strong>Applicable Conductors<\/strong>\u00a0<strong>:<\/strong> 35-70 mm<sup>2<\/sup>\n<strong>Mounting<\/strong>\u00a0<strong>:<\/strong>\u00a03 Points\n<strong>Weight<\/strong>\u00a0<strong>:<\/strong> 2.02 kg.\n<strong>Dimensions of Mounting Point (mm)<\/strong>\u00a0<strong>:<\/strong>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Dimentions-MF-33E-50150.png\" alt=\"\" width=\"300\" height=\"265\" \/>\n<strong>Dimensions (mm)<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/\u0e02\u0e19\u0e32\u0e14\u0e41\u0e25\u0e30\u0e21\u0e34\u0e15\u0e34-50150-300x214.png\" alt=\"\" width=\"300\" height=\"214\" \/>\n<strong>Connection Diagram<\/strong>\u00a0:\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/09\/Connection-Diagram-MF-33E-50150.png\" alt=\"\" width=\"300\" height=\"169\" \/>\n\t\t\t\t\t<a href=\"#\"  id=\"fl-accordion--label-0\" tabindex=\"0\" aria-controls=\"fl-accordion--panel-0\"><strong>Download Document<\/strong><\/a>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\" id=\"fl-accordion--icon-0\"  tabindex=\"0\"><i title=\"Expand\">Expand<\/i><\/a>\n\t\t\t\t\t<ul>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/%E0%B8%84%E0%B8%B9%E0%B9%88%E0%B8%A1%E0%B8%B7%E0%B8%AD%E0%B8%A1%E0%B8%B4%E0%B9%80%E0%B8%95%E0%B8%AD%E0%B8%A3%E0%B9%8C-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Manual<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/08\/Brochure-Meter-Mitsubishi-MF-33E.pdf\" target=\"_blank\" rel=\"noopener\">Catalog<\/a><\/li>\n<li><a href=\"https:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2024\/10\/MSD-U0025_Technical-Data-Mechanic-MF-33E-50150-EN.pdf\" target=\"_blank\" rel=\"noopener\">Specification<\/a><\/li>\n<li><a href=\"http:\/\/mitsubishi-meath.com\/wp-content\/uploads\/2023\/09\/%E0%B8%9C%E0%B8%A5%E0%B8%97%E0%B8%94%E0%B8%AA%E0%B8%AD%E0%B8%9A%E0%B8%88%E0%B8%B2%E0%B8%81%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2-MF-33E-30100-A.pdf\" target=\"_blank\" rel=\"noopener\">Test Report<\/a><\/li>\n<\/ul>\n\t<p><a href=\"#select_model\">Back To Top<\/a><\/p>\n\t<div class=\"fl-builder-content fl-builder-content-6062 fl-builder-template fl-builder-row-template fl-builder-global-templates-locked\" data-post-id=\"6062\"><div class=\"fl-row fl-row-full-width fl-row-bg-color fl-node-7a68twixdlsj fl-row-default-height fl-row-align-center\" data-node=\"7a68twixdlsj\">\n\t<div class=\"fl-row-content-wrap\">\n\t\t\t\t\t\t<div class=\"fl-row-content fl-row-fixed-width fl-node-content\">\n\t\t\n<div class=\"fl-col-group fl-node-8lsp0x236a91\" data-node=\"8lsp0x236a91\">\n\t\t\t<div class=\"fl-col fl-node-uy7sh8w6cbja fl-col-bg-color fl-col-has-cols\" data-node=\"uy7sh8w6cbja\">\n\t<div class=\"fl-col-content fl-node-content\"><div class=\"fl-module fl-module-heading fl-node-okcf65zjid9p\" data-node=\"okcf65zjid9p\">\n\t<div class=\"fl-module-content fl-node-content\">\n\t\t<h2 class=\"fl-heading\">\n\t\t<span class=\"fl-heading-text\">Total Series<br\/>Mechanical WHM<br\/>All<\/span>\n\t<\/h2>\n\t<\/div>\n<\/div>\n\n<div class=\"fl-col-group fl-node-w3fjvrzthl0y fl-col-group-nested\" data-node=\"w3fjvrzthl0y\">\n\t\t\t<div class=\"fl-col fl-node-lsz5hgmcrdpo fl-col-bg-color fl-col-small\" data-node=\"lsz5hgmcrdpo\">\n\t<div class=\"fl-col-content fl-node-content\"><div class=\"fl-module fl-module-button fl-node-utvynpmjlfxd\" data-node=\"utvynpmjlfxd\">\n\t<div class=\"fl-module-content fl-node-content\">\n\t\t<div class=\"fl-button-wrap fl-button-width-custom fl-button-center\">\n\t\t\t<a href=\"https:\/\/mitsubishi-meath.com\/en\/mechanical-whm-single-phase\/\"  target=\"_self\"  class=\"fl-button\" >\n\t\t\t\t\t\t\t<span class=\"fl-button-text\">Mechanical WHM  Single-Phase<\/span>\n\t\t\t\t\t<\/a>\n<\/div>\n\t<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-qmydf3nt1s4o fl-col-bg-color fl-col-small\" data-node=\"qmydf3nt1s4o\">\n\t<div class=\"fl-col-content fl-node-content\"><div class=\"fl-module fl-module-button fl-node-35uzbm2oepg7\" data-node=\"35uzbm2oepg7\">\n\t<div class=\"fl-module-content fl-node-content\">\n\t\t<div class=\"fl-button-wrap fl-button-width-custom fl-button-center\">\n\t\t\t<a href=\"https:\/\/mitsubishi-meath.com\/en\/mechanical-whm-three-phase\/\"  target=\"_self\"  class=\"fl-button\" >\n\t\t\t\t\t\t\t<span class=\"fl-button-text\">Mechanical WHM  Three-Phase<\/span>\n\t\t\t\t\t<\/a>\n<\/div>\n\t<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0e2a\u0e34\u0e19\u0e04\u0e49\u0e32 &gt; \u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32 &gt; \u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19 &gt; \u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19 1 \u0e40\u0e1f\u0e2a \u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19 1 \u0e40\u0e1f\u0e2a \u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e27\u0e31\u0e14\u0e27\u0e31\u0e15\u0e15\u0e4c-\u0e0a\u0e31\u0e48\u0e27\u0e42\u0e21\u0e07\u0e02\u0e2d\u0e07 Mitsubishi Electric Mechanical \u0e43\u0e2b\u0e49\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33\u0e23\u0e30\u0e14\u0e31\u0e1a 2 \u0e21\u0e35\u0e0a\u0e37\u0e48\u0e2d\u0e40\u0e2a\u0e35\u0e22\u0e07\u0e21\u0e32\u0e42\u0e14\u0e22\u0e15\u0e25\u0e2d\u0e14\u0e43\u0e19\u0e14\u0e49\u0e32\u0e19\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33 \u0e04\u0e27\u0e32\u0e21\u0e19\u0e48\u0e32\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e16\u0e37\u0e2d \u0e41\u0e25\u0e30\u0e04\u0e27\u0e32\u0e21\u0e17\u0e19\u0e17\u0e32\u0e19 \u0e42\u0e14\u0e22\u0e43\u0e2b\u0e49\u0e1a\u0e23\u0e34\u0e01\u0e32\u0e23\u0e43\u0e19\u0e15\u0e25\u0e32\u0e14\u0e1b\u0e23\u0e30\u0e40\u0e17\u0e28\u0e44\u0e17\u0e22 \u0e21\u0e32\u0e19\u0e32\u0e19\u0e01\u0e27\u0e48\u0e32 35 \u0e1b\u0e35 &#8220;\u0e1a\u0e23\u0e34\u0e29\u0e31\u0e17\u0e2f \u0e08\u0e30\u0e17\u0e33\u0e01\u0e32\u0e23\u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e1c\u0e48\u0e32\u0e19\u0e2a\u0e32\u0e22\u0e01\u0e32\u0e23\u0e1c\u0e25\u0e34\u0e15\u0e08\u0e32\u0e01\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19\u0e2a\u0e39\u0e48\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e2d\u0e34\u0e40\u0e25\u0e47\u0e01\u0e17\u0e23\u0e2d\u0e19\u0e34\u0e01\u0e2a\u0e4c\u0e40\u0e15\u0e47\u0e21\u0e23\u0e39\u0e1b\u0e41\u0e1a\u0e1a \u0e43\u0e19\u0e27\u0e31\u0e19\u0e17\u0e35\u0e48 1 \u0e01\u0e23\u0e01\u0e0e\u0e32\u0e04\u0e21 2568 \u0e40\u0e1b\u0e47\u0e19\u0e15\u0e49\u0e19\u0e44\u0e1b&#8221; \u0e40\u0e25\u0e37\u0e2d\u0e01\u0e23\u0e38\u0e48\u0e19\u0e2a\u0e34\u0e19\u0e04\u0e49\u0e32 MF-33E 5(15)A MF-33E 15(45)A MF-33E 30(100)A MF-33E 50(150)A \u0e23\u0e38\u0e48\u0e19\u0e2a\u0e34\u0e19\u0e04\u0e49\u0e32 MF-33E 5(15)A \u0e23\u0e2b\u0e31\u0e2a\u0e23\u0e38\u0e48\u0e19 : MF-33E 5(15) A \u0e01\u0e23\u0e30\u0e41\u0e2a\u0e1e\u0e34\u0e01\u0e31\u0e14 : 5(15) A&hellip;<\/p>","protected":false},"author":8,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-6880","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\r\n<title>Mechanical WHM Single Phase - Mitsubishi Electric Automation (Thailand)<\/title>\r\n<meta name=\"description\" content=\"\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e0a\u0e19\u0e34\u0e14\u0e08\u0e32\u0e19\u0e2b\u0e21\u0e38\u0e19 1 \u0e40\u0e1f\u0e2a \u0e02\u0e2d\u0e07 Mitsubishi Electric Mechanical \u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33\u0e23\u0e30\u0e14\u0e31\u0e1a 2 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