Franklin Electric 6″ encapsulated motors 316SS, manufactured in ISO 9001 certified facilities, are built for dependable operation in 6″ diameter or larger water wells. Water lubricated thrust and radial bearings enable a maintenance free operation. A special diaphragm ensures pressure compensation inside the motor. The motor is filled with a special FES91 fluid, providing frost protection down to -15 °C storage temperature.
The Sand fighter® SiC seal system is standard.
6″ 3p Encapsulated 316SS Frnalin Motor
Specifications:
- Hermetically sealed stator, anti track, self healing stator resin prevents motor burn out
- 37 and 45 kW Motors up to 50 °C ambient temperature
- Removable “Water Bloc” lead connector
- Cable material according to drinking water regulations (VDE / ACS / KTW approved)
- Sand fighter® Motor with SiC-Mechanical Seal
- High efficiency electrical design for low operation cost
- All motors prefilled and 100% tested
- Max. storage temperature -15 °C – + 60 °C
- Non contaminating FES91 -filled design
- 45kN High Thrust Versions
Technical Specification:
- 4 – 45 kW
- 6″ NEMA flange
- Protection: IP 68
- Starts per hour: max. 20
- Installation: vertical/horizontal
- Standard Voltage: 380-415 V/50 Hz, 460 V/60 Hz
- Voltage tolerance 50 Hz: -10% / +6% UN [380-415 V = (380-10%) – (415+6%)]
- Voltage tolerance 60 Hz: ±10% UN
- Motor protection: Select thermal overloads according to DIN 61947-4-1
- Insulation: Class F
- Rated ambient temperature: 4- 30 kW up to 30 °C; 37 & 45 kW up to 50 °C
- Cooling flow: min. 0,16 m/s
- Motor lead in 4m length (VDE / ACS / KTW approved)
Options:
- Other voltages
- YΔ – start (pos. of cables 90°)
- 45kN High Thrust Version (Standard in 37 / 45kW Motors)
- Motors complete in 304SS and in complete 316 SS
- PT 100 temperature sensor (sold separately)
- Special Lead lengths up to 50 m
- Built-in PTC temperature sensor
- Built-in SubMonitor Transmitter (standard for 37 & 45 kW)
