Franklin 2007 guide

Notes

Image 74

Franklin 2007 manual

Contents

Submersible Motors Important Information for Installers of this Equipment Commitment to Quality Page Application Installation Maintenance Manual Submersible Motors Frequency of Starts Application All MotorsStorage Mounting Position Transformer Capacity Transformer Capacity Single-Phase or Three-PhaseEffects of Torque Torque Required Examples Engine Driven Generators Use of Engine Driven Generators Single-Phase or Three-PhaseUse of Check Valves KVA Required Cooling Flow Water Temperature and FlowFlow Inducer Sleeve Motor Head Loss in Feet Meters at Various Flow Rates Head Loss From Flow Past MotorHot Water Applications Standard Motors Minimum gpm l/m Required for 3 ft/s .91 m/sec Flow Rate Hot Water Applications Example Service Factor HorsepowerMaximum Water Temperature Heat Factor Multiplier at 3 ft/s .91 m/sec Flow Rate Grounding Surge Arrestors Drawdown SealsGrounding Control Boxes and Panels Control Box and Panel Environment Wire Motor Solid State Controls Application Single-Phase MotorsWire Control Boxes QD Relays Solid State 200 120180 250 Two or More Different Cable Sizes Can Be Used Actual Length Formula Single-Phase Motor Speciﬁcations 60 Hz 3450 rpm Single-Phase Motor Fuse Sizing Buck-Boost Transformer Sizing Auxiliary Running CapacitorsBuck-Boost Transformers Application Three-Phase Motors Three-Phase 60 C Cable 250 400 140 220150 240 450 260 150200 250 280 Three-Phase 75 C Cable 340 420 120 180130 340 400 490 Amps Watts Three-Phase Motor Speciﬁcations 60 HzFull Load Maximum Efficiency % Locked Rotor Amps Three-Phase Motor Fuse Sizing 575 KW Volts Amps Watts Efficiency % 100 150 200 175 250 225 125 110 300 17.5 Rating Full Load Maximum Efficiency Locked Rotor Amps Dual Element Overload Relays 60 Hz 4 MotorsHeaters for Furnas Footnotes for Tables 28, 29, Nema Heaters for Adjustable60 Hz 6 Motors Submersible Pump Installation Check List Date Filled In By Motor Pump Control Panel Power SupplyTransformers Incoming Voltage Installation Controls and Protective Devices Amps To Motor Insulation CheckVoltage To Motor Recommended Adjustable Overload Relays 60 Hz 8 Motors KVAR Required 60 Hz SubMonitor Three-Phase ProtectionPower Factor Correction Motor Kvar Required for PF Three-Phase Starter Diagrams Line Voltage Control Three-Phase Power Unbalance Checking and Correcting Rotation and Current Unbalance Three-Phase Motor Lead Identiﬁcation Phase Converters Reduced Voltage Starters Inline Booster Pump Systems Feed Water Temperature C Source of Cable Ampacity Franklin Cable chart See 12. WiringAIR Availability Variable Speed Submersible Pump Operation, Inverter Drives Installation All Motors Dimensions Standard Water Well Shaft Height and Free End Play Tightening Motor Lead Connector Jam NutPump to Motor Coupling Submersible Leads and Cables Motor Does Not Start Maintenance All MotorsSystem Troubleshooting Motor Starts Too Often Motor Runs Continuously Motor Runs But Overload Protector Trips Preliminary Tests All Sizes Single- and Three-Phase Resistance Normal ohm and Megohm Values Between All Leads and Ground Insulation Resistance ReadingsResistance of Drop Cable ohms Single-Phase Control Boxes Checking and Repairing Procedures Power On QD, Solid State Control Box Power Off Ohmmeter Tests QD Control Box Parts 60 Hz QD Capacitor Replacement KitsOverload Kits 60 Hz QD Relay Replacement Kits Overload Relay Integral Horsepower Control Box Parts 60 HzControl BOX Model no Capacitors MFD Volts Integral hp Voltage Relay Replacement Kits Integral hp Capacitor Replacement KitsIntegral hp Overload Replacement Kits Integral hp Contactor Replacement Kits Control Box Wiring Diagrams 1 hp QD Relay Hp Standard Hp Deluxe 282 201 Hp X-LARGE Pumptec-Plus Maintenance Electronic ProductsPumptec-Plus Troubleshooting During Installation Unit Appears Dead Pumptec-Plus Troubleshooting After Installation QD Pumptec & Pumptec Troubleshooting QD Pumptec and Pumptec SubDrive/MonoDrive Troubleshooting SubDrive75, 150, 300, MonoDrive, & MonoDrive XT SubMonitor Troubleshooting SubMonitor Green Off Time Subtrol-Plus Troubleshooting After InstallationSubtrol-Plus Obsolete See SubMonitor Light on Abbreviations IgbtPage Page Page Toll Free Help from a Friend