submersible pump/250QJ

QJ Submersible Pump is a kind of energy saving product designed according to the national standard. It is widely used for the irrigation for agricultural land, the water supply and sewage for industrial and mining enterprises, and the water utilization for the people and animals in altiplano and mountain area. It works underwater by integrating QJ Submersible Pump and YQS Submersible Motor. It has the characteristics such as simple structure, small volume, light, easy to install and maintain, safe and reliable to run, high efficiency, and energy saving, etc.Working Environment 1. The power supply is 50Hz, 380v, three-phase alternating-current supply. 2. The water temperature is below 125. 3. The PH value of water is 6.5-8.5. 4. The solid content in water (quality) is below 0.01% 5. The chloride ion content in water is no more than 400mg/L. 6. The content of hydrogen sulfide is no more than 1.5mg/L. IndexTypePowder（kw）1250QJ50-20/15.52250QJ50-40/29.23250QJ50-60/3134250QJ50-80/418.55250QJ50-100/5226250QJ50-120/6257250QJ50-140/7308250QJ50-160/8379250QJ50-200/104510250QJ50-240/125511250QJ50-280/146312250QJ50-320/1675（T）13250QJ50-400/2090(T)14250QJ50-480/24110(T)15250QJ80-20/17.516250QJ80-40/21517250QJ80-60/32218250QJ80-80/43019250QJ80-100/53720250QJ80-120/64521250QJ80-140/75522250QJ80-160/85523250QJ80-180/96324250QJ80-200/1075(T)25250QJ80-240/1290(T)26250QJ80-280/14100(T)27250QJ80-320/16110(T)28250QJ100-18/17.529250QJ100-36/21530250QJ100-54/32531250QJ100-72/43032250QJ100-90/53733250QJ100-108/64534250QJ100-126/75535250QJ100-144/86336250QJ100-162/975(T)37250QJ100-198/1190(T)38250QJ100-216/12100(T)39250QJ100-252/14110(T)IndexTypePowder（kw）40250QJ125-169.241250QJ125-3218.542250QJ125-482543250QJ125-643744250QJ125-723745250QJ125-804546250QJ125-965547250QJ125-1126348250QJ125-1206349250QJ125-12875(T)50250QJ125-14475(T)51250QJ125-16090(T)52250QJ125-16890(T)53250QJ125-176100(T)54250QJ125-192110(T)55250QJ125-216125(T)56250QJ140-15/19.257250QJ140-30/218.558250QJ140-45/33059250QJ140-60/43760250QJ140-68/43761250QJ140-75/54562250QJ140-90/65563250QJ140-105/76364250QJ140-113/76365250QJ140-120/875(T)66250QJ140-135/875(T)67250QJ140-150/1090(T)68250QJ140-158/1090(T)69250QJ140-165/11100(T)70250QJ140-180/12110(T)71250QJ140-203/13125(T)72250QJ200-20/11573250QJ200-25/118.574250QJ200-30/22575250QJ200-40/23076250QJ200-50/33777250QJ200-60/35578250QJ200-75/45579250QJ200-90/575(T)80250QJ200-100/575(T)81250QJ200-120/6100(T)82250QJ200-150/7125(T)