[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-396702-105":59,"doc-detail-396702-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","sq-2-curve-and-technical-data","SQ 2 - curve and technical data","","Performance curves and technical data for pump series SQ 2, SQ 2-N, SQE 2, and SQE 2-N, including efficiency versus flow-rate charts (Q) and power/efficiency (P2, eta) plots. The document provides dimensions, weights, and stage counts for multiple pump types (e.g., SQ 2-35 to SQ 2-115). It also lists electrical data such as input/output power (P1/P2), required pump power, rated current at 200 V and 230 V, and rated motor efficiency.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/sq-2-curve-and-technical-data/396702/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/sq-2-curve-and-technical-data/396702.png","ImageObject",300,407,{"name":92,"@type":93},"วิน","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-20","2026-09-26",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",11,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"Which pump models are covered in the document?","Question",{"text":113,"@type":114},"The document covers SQ 2, SQ 2-N, SQE 2, and SQE 2-N pump series.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"What technical parameters are included besides performance curves?",{"text":118,"@type":114},"It includes dimensions and weights (net weight and shipping volume) as well as electrical data such as input power, output power, required input power for the pump, rated current, and motor efficiency.",{"name":120,"@type":111,"acceptedAnswer":121},"How are efficiency and power related to flow rate in the performance section?",{"text":122,"@type":114},"The performance curves present efficiency (eta) and power (P2) plotted against flow rate Q, showing how pump efficiency changes across different flow values.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},396702,1790789895,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":14,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":24},2336475104736,"https://ap-avatar.wpscdn.com/avatar/22000c4c5e0e5b17e70?x-image-process=image/resize,m_fixed,w_180,h_180&k=1786591360781797222","7  \nSQ 2, SQ 2-N, SQE 2, SQE 2-N  \nPerformance curves and technical data  \nSQ 2, SQ 2-N, SQE 2, SQE 2-N  \nP2  \nEta  \n0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 Q [m³/h]  \nP2 Eta  \n[kW] [%] 0.25 50  \n0.20 40  \n0.15 30  \n0.10 20  \n0.05 10  \n0.00 0  \n0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 Q [m³/h]  \n0.0 0.2 0.4 0.6 0.8 Q [l/s]  \nTM01 2693 4304  \n34  \n7  \nSQ 2, SQ 2-N, SQE 2, SQE 2-N  \nDimensions and weights  \nTM01 2752 0499  \n\n| Pump type | Number of\u003Cbr>stages | Motor |  |  | Dimensions\u003Cbr>[mm] |  | Net\u003Cbr>weight\u003Cbr>[kg]* | Shipping\u003Cbr>volume\u003Cbr>[m3]* |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  | Type | Output power\u003Cbr>(P2)\u003Cbr>[kW] |  | A | B |  |  |\n| SQ 2-35 (-N)\u003Cbr>SQE 2-35 (-N) | 2 | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) |  | 0.70 | 741 | 265 | 4.7 | 0.0092 |\n| SQ 2-55 (-N)\u003Cbr>SQE 2-55 (-N) | 3 | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) |  | 0.70 | 741 | 265 | 4.8 | 0.0092 |\n| SQ 2-70 (-N)\u003Cbr>SQE 2-70 (-N) | 4 | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) |  | 1.15 | 768 | 292 | 5.4 | 0.0094 |\n| SQ 2-85 (-N)\u003Cbr>SQE 2-85 (-N) | 5 | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) |  | 1.15 | 825 | 346 | 5.5 | 0.0100 |\n| SQ 2-100 (-N)\u003Cbr>SQE 2-100 (-N) | 6 | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) |  | 1.68 | 861 | 346 | 6.2 | 0.0104 |\n| SQ 2-115 (-N)\u003Cbr>SQE 2-115 (-N) | 7 | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) |  | 1.85 | 888 | 373 | 6.3 | 0.0107 |\n\n* Including pump, motor, 1.5 m cable and cable guard.  \nElectrical data, 1 x 200-240 V, 50/60 Hz  \nPerformance curves and technica l data  \n\n| Pump type | Motor type | Input power,\u003Cbr>motor (P1)\u003Cbr>[kW] | Output power,\u003Cbr>motor (P2)\u003Cbr>[kW] | Required input\u003Cbr>power, pump\u003Cbr>[kW] | Rated current I1/1\u003Cbr>[A] |  | Rated motor efficiency (η)[%] |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  | 230 V | 200 V |  |\n| SQ 2-35 (-N)\u003Cbr>SQE 2-35 (-N) | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) | 0.71 | 0.70 | 0.47 | 3.0 | 3.6 | 70 |\n| SQ 2-55 (-N)\u003Cbr>SQE 2-55 (-N) | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) | 1.00 | 0.70 | 0.69 | 4.3 | 5.2 | 70 |\n| SQ 2-70 (-N)\u003Cbr>SQE 2-70 (-N) | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) | 1.27 | 1.15 | 0.91 | 5.5 | 6.4 | 73 |\n| SQ 2-85 (-N)\u003Cbr>SQE 2-85 (-N) | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) | 1.55 | 1.15 | 1.13 | 6.8 | 7.9 | 73 |\n| SQ 2-100 (-N)\u003Cbr>SQE 2-100 (-N) | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) | 1.86 | 1.68 | 1.35 | 8.0 | 9.5 | 74 |\n| SQ 2-115 (-N)\u003Cbr>SQE 2-115 (-N) | MS 3 (-NE)\u003Cbr>MSE 3 (-NE) | 2.11 | 1.85 | 1.57 | 9.3 | 10.6 | 74 |\n\n35","cbCaiiwbSO21dvem","https://ap.wps.com/l/cbCaiiwbSO21dvem","pdf",142753,"English","# Pump performance curves and efficiency\n# Dimensions and weights\n## Pump types and stages\n# Electrical data\n## Input/output power and rated current","[{\"question\":\"Which pump models are covered in the document?\",\"answer\":\"The document covers SQ 2, SQ 2-N, SQE 2, and SQE 2-N pump series.\"},{\"question\":\"What technical parameters are included besides performance curves?\",\"answer\":\"It includes dimensions and weights (net weight and shipping volume) as well as electrical data such as input power, output power, required input power for the pump, rated current, and motor efficiency.\"},{\"question\":\"How are efficiency and power related to flow rate in the performance section?\",\"answer\":\"The performance curves present efficiency (eta) and power (P2) plotted against flow rate Q, showing how pump efficiency changes across different flow values.\"}]","SQ 2 - curve and technical data | PDF",1790447053]