Specifications:

• Easy to assemble with double flange
• Cable material according to drinking water regulations (KTW approved)
• SAND FIGHTER™ SiC seal system for high performance in sand
• High efficiency electrical design for low operation cost
• All motors prefilled and 100% tested
• Maximum storage temperature -15 °C to +60 °C
• Designed for retrofitable Pt100 sensor
• Non contaminating FES93 filled design
• Standard Water Well Construction is cast iron end frames epoxy coated with 316SS stator

Technical Specifications:

• 30 to 93 kW
• 8 Inch NEMA flange
• Protection: IP68
• Starts per hour: max. 10
• Installation position: vertical/horizontal (93kW motors may not be installed horizontally!!!)
• Motor lead in 6 metre length (KTW approved)
• Standard voltage: 380-415 V/50Hz, 460 V/60Hz
• Voltage tolerance 50 Hz: -10% / +6% UN(380-415V = (380-10%)-(415+6%)
• Voltage tolerance 60 Hz: ±10% UN
• Motor protection: Select thermal overloads according to DIN 61947-4-1, trip class 10 or 10A, trip time <10s at 5 x IN
• Standard motor with PVC winding insulation
• For max. ambient temp. of 30°C with a min. cooling flow:
• 30kW to 52kW v = 0.2 m/s
• 55 kW to 93kW v = 0.5 m/s

Options:

• 1,000 V, 2,300 V and 3,300 V 50 Hz DOL motors for high voltages are available for Standard, 316SS and 904L constructions.
• Motors in complete 316SS and 904L constructions
• Wye/Star Delta start (pos. of cable 90°)
• PE2/PA winding insulation for max. ambient temp. of 50° at the same cooling condistions as standard
• Pt100 temperature sensor (sold separately)
• Lead in different lengths up to 50 metres

Select a file to download:

• 8-Inch Rewindable Brochure