{"id":172,"date":"2019-11-11T18:34:26","date_gmt":"2019-11-11T18:34:26","guid":{"rendered":"http:\/\/maxitech.ca\/?post_type=product&p=172"},"modified":"2019-12-06T20:28:32","modified_gmt":"2019-12-06T20:28:32","slug":"duplex-sump-pump-controller-water-pump-motor-controller-short-circuit-protection","status":"publish","type":"product","link":"https:\/\/maxitech.ca\/water\/product\/duplex-sump-pump-controller-water-pump-motor-controller-short-circuit-protection\/","title":{"rendered":"Duplex Sump Pump Controller , Water Pump Motor Controller Short Circuit Protection"},"content":{"rendered":"
\n

Detailed Product Description<\/strong><\/p>\n\n\n\n\n\n
Phase:<\/th>\nThree Phase<\/td>\nPump Controlled Quantity:<\/th>\nTwo Pumps<\/td>\n<\/tr>\n
Enclosure Protection Grade:<\/th>\nIP54<\/td>\nInstall Position:<\/th>\nWall Mounting<\/td>\n<\/tr>\n
Displaying ::<\/th>\nLCD Display<\/td>\nLiquid Level Transfer Distance:<\/th>\n\u22641000m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

Digital Three Phase Water Pump Control Panel – Auto And Manual,00.75-15KW ,With One Button Calibration.<\/strong><\/p>\n

Products Brief :<\/strong><\/p>\n

L932<\/strong> is applied for automatic liquid level control \/ pressure control and effective protection for duplex pumps of with AC380V, 50hz, single phase output power 0.75KW-15KW (1HP-20HP),direct start, including stainless steel or cast iron submersible pump,centrifugal pump, sewage pump etc.
\nModel L932<\/strong> has many operation modes by adopting different electric installations. An important feature that makes the difference between Model L932 and common On\/Off pump control box is the probe \/ sensor free in the well. Our special design makes it a very reliable and sensitive Protection against pump dry run without installation probe \/ sensor in the well.
\nModel L932<\/strong> is useful in all cases we need to control and protect single pump managing its turn-on and turn off by different electric installations.<\/p>\n

Main Technical Specifications<\/strong>
\n\u25a0Rated Input Voltage\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026AC380V \/ Three Phase
\n\u25a0 Rated Frequency\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u202650Hz-60Hz (at option)
\n\u25a0 Rated Output Power of Motor\u2026\u2026\u2026\u2026\u2026\u2026\u20260.75-4KW \/ 5.5-11KW\/15KW(at option)
\n\u25a0 Open Phase Trip Response Time\u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u20262sec
\n\u25a0 Short Circuit Trip Response Time\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u20260.1sec
\n\u25a0 Dry Running Trip Response Time\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u20266sec
\n\u25a0 Over \/ Under Voltage Trip Response Time\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u20265sec
\n\u25a0 Pump Stalled Trip Response Time\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026..\u2026\u2026\u20260.5sec
\n\u25a0 Over Current Trip Response Time\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u20265sec-5min
\n\u25a0 Recovery Time of Over \/ Under Voltage\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u20262min
\n\u25a0 Recovery Time of Over Current\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u202630min
\n\u25a0 Recovery Time of Dry Running.\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u202630min
\n\u25a0 Over \/ Under Voltage Trip\u2026\u2026..\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026\u00b115%
\n\u25a0 Dry Running Trip\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.70%
\n\u25a0 Pump Stalled Trip\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026200%<\/p>\n

\u2460 the Characteristic of Inverse-time, the stronger of the current, The shorter of trip response time)
\n\u2461 Percent of rated input voltage ( i.e if the rated input voltage is 380V, the Over voltage trip is 437V, the Under voltage trip is 323V)
\n\u2462 Percent of load time of calibration ( i.e if the running ampere of pump motor is 10A during the calibration, the dry running trip ampere is 7A)
\n\u2463 Percent of load time of calibration ( i.e if the running ampere of pump motor is 10A during the calibration, The pump stalled trip ampere is 20A)<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/strong><\/td>\nL932<\/td>\n<\/tr>\n
Main technical data<\/strong><\/td>\n<\/td>\n<\/tr>\n
Start type<\/strong><\/td>\nDirect on line<\/td>\n<\/tr>\n
Qty of controlled pump<\/strong><\/td>\nTwo pumps<\/td>\n<\/tr>\n
Rated input voltage:<\/strong><\/td>\nAC380V Single phase
\n50HZ\/ 60HZ<\/td>\n<\/tr>\n
Rated output power:<\/strong><\/td>\n0.75KW-15KW (1HP-20HP)<\/td>\n<\/tr>\n
Capacitor:<\/strong><\/td>\nN\/M<\/td>\n<\/tr>\n
Protection Offered:<\/strong><\/td>\nDry run
\nOver load
\nTransient surge
\nUnder voltage
\nOver voltage
\nOpen phase
\nPump shaft rust protection
\nPump stalled
\nShort circuit
\nOver temp
\nThree phase unbalance
\nPhase reversal
\nRepeated start<\/td>\n<\/tr>\n
Application & <\/strong>Control chara<\/strong>c<\/strong>teristic<\/strong><\/td>\nControl and protect universal pump
\nUsing water level sensor or float switch to control pump start and stop
\nApplied for water supply by liquid level control through float switch or liquid probe
\nApplied for water supply by pressure control through pressure switch and pressure tank
\nApplied for drainage by liquid level control through float switch or liquid probe<\/td>\n<\/tr>\n
Other features<\/strong><\/td>\nPush button calibration
\nMemory function when power off & recoveryInteractive LCD Screen<\/strong><\/td>\n<\/tr>\n
Main installation data<\/strong><\/td>\n<\/td>\n<\/tr>\n
Working temperature<\/strong>
\nWorking humidity<\/strong>
\nDegree of protection<\/strong>
\nInstall position<\/strong>
\nUnit dimension (L x W x H)<\/strong><\/td>\n		-25\u2103– +55\u2103
\n20%–90%RH, no drips concreted
\nIP22
\nWall mounting
\n1 70\u00d7 1 55\u00d7 8.5mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Product Details:<\/strong><\/p>\n\n\n\n\n\n
Certification:<\/th>\nCE<\/td>\n<\/tr>\n
Model Number:<\/th>\nL932<\/td>\n<\/tr>\n
Packaging Details:<\/th>\nCarton<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":175,"template":"","meta":[],"product_brand":[],"product_cat":[15,18],"product_tag":[],"class_list":{"0":"post-172","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-control-panelscp","7":"product_cat-two-pump-cp-duplex","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/product\/172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/media\/175"}],"wp:attachment":[{"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/media?parent=172"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/product_brand?post=172"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/product_cat?post=172"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/maxitech.ca\/water\/wp-json\/wp\/v2\/product_tag?post=172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}