Products
10" Rewindable Motor
Specifications
10" NEMA flange
Degree of protection: IP 68
Starts/h: 10
Installation: Vertical / Horizontal (185 kW motors may not be installed horizontally)
Motor protection: Select thermal overloads according to EN 60947-4-1 , trip class 10 or 10A, trip time < 10 s at 5 x I N /p>
Standard motor cable: In 6m length (KTW approved)
Standard voltage: 380-415V/50Hz, 460V/60Hz Voltage tolerance: +6%/-10% (Standard: 415 + 6% = 440V, 380 – 10% = 342V)
Cooling flow: v = 0,5 m/s
Standard motor with PVC winding insulation for max. ambient temperature of 25ºC with a min.
10" Rewindable motors are built for dependable operation in 10" 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.
Product features:
- Easy to assemble with double flange
- Lead material in accordance with regulations for drinking water (KTW approved)
- Cable material according to drinking water regulations (KTW approved)
- Sand slinger and SiC Mechanical seal for maximum sand protection
- High efficiency electrical design for low operation cost
- All motors prefilled and 100% tested Max. storage temperature -15°C - + 60°C
- Design for retrofitable PT100 sensor
- Non contaminating FES 93 filling download file
Options
- Other voltages
- Motors complete in 316 SS/ 904L
- PE2/PA winding insulation for max ambient temp. of 45°C at the same cooling conditions as standard
- PT 100 temperature sensor (sold separately)
- Lead in different length up to 50m
- Y? - start (pos. of cables 90°)
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