Submersible Motors | Franklin 2007 instruction

Submersible Motors

Application • Installation • Maintenance

60 Hz, Single-Phase and Three-Phase Motors

2007

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Franklin 2007 manual Submersible Motors

Contents

Submersible Motors Important Information for Installers of this Equipment Commitment to Quality Page Submersible Motors Application Installation Maintenance Manual Storage Application All MotorsFrequency of Starts Mounting Position Effects of Torque Transformer Capacity Single-Phase or Three-PhaseTransformer Capacity Torque Required Examples Use of Check Valves Use of Engine Driven Generators Single-Phase or Three-PhaseEngine Driven Generators KVA Flow Inducer Sleeve Water Temperature and FlowRequired Cooling Flow Motor Hot Water Applications Standard Motors Head Loss From Flow Past MotorHead Loss in Feet Meters at Various Flow Rates Minimum gpm l/m Required for 3 ft/s .91 m/sec Flow Rate Maximum Water Temperature Service Factor HorsepowerHot Water Applications Example Heat Factor Multiplier at 3 ft/s .91 m/sec Flow Rate Grounding Control Boxes and Panels Drawdown SealsGrounding Surge Arrestors Control Box and Panel Environment Wire Control Boxes Application Single-Phase MotorsWire Motor Solid State Controls QD Relays Solid State 180 120200 250 Actual Length Formula Two or More Different Cable Sizes Can Be Used Single-Phase Motor Speciﬁcations 60 Hz 3450 rpm Single-Phase Motor Fuse Sizing Buck-Boost Transformers Auxiliary Running CapacitorsBuck-Boost Transformer Sizing Application Three-Phase Motors Three-Phase 60 C Cable 150 240 140 220250 400 450 200 250 150260 280 Three-Phase 75 C Cable 130 120 180340 420 340 400 490 Full Load Maximum Three-Phase Motor Speciﬁcations 60 HzAmps Watts Efficiency % Locked Rotor Amps 575 Three-Phase Motor Fuse Sizing Efficiency % KW Volts Amps Watts 100 150 200 175 250 225 125 110 300 17.5 Efficiency Locked Rotor Amps Rating Full Load Maximum Dual Element Heaters for 60 Hz 4 MotorsOverload Relays Furnas 60 Hz 6 Motors Nema Heaters for AdjustableFootnotes for Tables 28, 29, Submersible Pump Installation Check List Date Filled In By Pump Motor Transformers Power SupplyControl Panel Incoming Voltage Controls and Protective Devices Installation Voltage To Motor Insulation CheckAmps To Motor 60 Hz 8 Motors Recommended Adjustable Overload Relays Power Factor Correction SubMonitor Three-Phase ProtectionKVAR Required 60 Hz Motor Kvar Required for PF Line Voltage Control Three-Phase Starter Diagrams Checking and Correcting Rotation and Current Unbalance Three-Phase Power Unbalance Phase Converters Three-Phase Motor Lead Identiﬁcation Inline Booster Pump Systems Reduced Voltage Starters Feed Water Temperature C AIR Franklin Cable chart See 12. WiringSource of Cable Ampacity Availability Variable Speed Submersible Pump Operation, Inverter Drives Dimensions Standard Water Well Installation All Motors Pump to Motor Coupling Tightening Motor Lead Connector Jam NutShaft Height and Free End Play Submersible Leads and Cables System Troubleshooting Maintenance All MotorsMotor Does Not Start Motor Starts Too Often Motor Runs But Overload Protector Trips Motor Runs Continuously Resistance Preliminary Tests All Sizes Single- and Three-Phase Resistance of Drop Cable ohms Insulation Resistance ReadingsNormal ohm and Megohm Values Between All Leads and Ground Checking and Repairing Procedures Power On Single-Phase Control Boxes Ohmmeter Tests QD, Solid State Control Box Power Off Overload Kits 60 Hz QD Relay Replacement Kits QD Capacitor Replacement KitsQD Control Box Parts 60 Hz Control BOX Model no Capacitors MFD Volts Integral Horsepower Control Box Parts 60 HzOverload Relay Integral hp Overload Replacement Kits Integral hp Capacitor Replacement KitsIntegral hp Voltage Relay Replacement Kits Integral hp Contactor Replacement Kits 1 hp QD Relay Control Box Wiring Diagrams Hp Standard Hp Deluxe 282 201 Hp X-LARGE Pumptec-Plus Troubleshooting During Installation Maintenance Electronic ProductsPumptec-Plus Unit Appears Dead Pumptec-Plus Troubleshooting After Installation QD Pumptec and Pumptec QD Pumptec & Pumptec Troubleshooting SubDrive75, 150, 300, MonoDrive, & MonoDrive XT SubDrive/MonoDrive Troubleshooting SubMonitor SubMonitor Troubleshooting Subtrol-Plus Obsolete See SubMonitor Subtrol-Plus Troubleshooting After InstallationGreen Off Time Light on Igbt AbbreviationsPage Page Page Toll Free Help from a Friend