6" Encapsulated HiTemp 90°C Motors

6" Encapsulated HiTemp 90°C Motors

These 6" encapsulated motors, manufactured in ISO 9001 certified facilities, are built for dependable operation in 6" diameter or larger water wells with ambient temperature up to 90 °C.

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 FES92 fluid, providing frost protection down to -15 °C storage temperature.

The Sandfighter® SiC seal system is standard.

Product Info
Ordering / Performance
Specs / Accessories
Downloads
  • Specifications

    • Up to max. 90 °C ambient temperature
    • 45 kN thrust bearing capacitiy is standard in 22kW and 30kW motors
    • Increased thrust capacity up to 30 °C
    • No cooling flow in larger wells (12" / open reservoirs) up to 30 °C ambient
    • Hermetically sealed encapsulated stator, anti track, self healing stator resin
    • Removable “Water Bloc” lead connector
    • Sandfighter® 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
    • High temperature leads
    • Non contaminating FES92 -filled design

    Technical Specification

    • 3.7 - 30 kW
    • 6" NEMA double 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 60947-4-1, trip class 10 or 10 A, trip time < 10 s at 5 x IN
    • Insulation: Class F
    • Rated ambient temperature: max. 90 °C
    • Cooling flow: min. 0.16 m/s
    • DOL / YΔ - start (pos. of cables 90°)
    • Motor cable in standard with 5m length 3X8,4mm², and 5m single wire round - ground lead mounted on the motor

    Options

    • Other voltages
    • Motors complete in 316 SS
    • 45kN Thrust Bearing capacity
    • PT 100 temperature sensor (sold separately)
    • Motor lead in 5 m or 8 m length
  • 6" HiTemp90 Encapsulated Motors 50 Hz Model Numbers

    PN
    [kW]
    PN
    [Hp]
    UN
    [V]
    Model Number Digit 1 – 6Model Number Digit 7 - 11
    DOLY∆304316SS
    3.75380 - 415276 610276 71000003000
    5.57.5380 - 415276 611276 71100003000
    7.510380 - 415276 612276 71200003000
    1115380 - 415276 613276 71300003000
    1520380 - 415276 614276 71400003000
    18.525380 - 415276 615276 71501003100
    2230380 - 415276 616276 71601003100
    3040380 - 415276 617276 71701003100

    6" HiTemp90 Encapsulated Motors 60 Hz Model Numbers

    PN
    [kW]
    Pmax.
    [kW]
    UN
    [V]
    Model Number Digit 1 – 6Model Number Digit 7 - 11
    DOLY∆304316SS
    3.74.3230276 600276 72000003000
    380276 660276 78000003000
    460276 610276 71000003000
    5.56.3230276 601276 72100003000
    380276 661276 78100003000
    460276 611276 71100003000
    7.58.6230276 602276 72200003000
    380276 662276 78200003000
    460276 612276 71200003000
    1112.6230276 603276 72300003000
    380276 663276 78300003000
    460276 613276 71300003000
    1517.2230276 604276 72400003000
    380276 664276 78400003000
    460276 614276 71400003000
    18.521.3230276 605276 72501003100
    380276 665276 78501003100
    460276 615276 71501003100
    2225.3230276 606276 72601003100
    380276 666276 78601003100
    460276 616276 71601003100
    3034.5230276 607276 72701003100
    380276 667276 78701003100
    460276 617276 71701003100

    6" HiTemp90 Encapsulated Motors 50 Hz Performance Data

    PN
    [kW]
    Thrust
    F[N]
    UN
    [V]
    nN
    [min-1]
    IN
    [A]
    IA
    [A]
    η(Eff.)[%]
    at % load
    cos φ (Pf.)
    at % load
    TN
    [Nm]
    TA
    [Nm]
    50751005075100
    415.50038028658.849.96672740.780.850.8812.427.9
    40028808.552.56672750.740.820.8612.331.4
    41528908.454.56572750.70.790.8412.334.2
    5.515.500380288012.778.67075770.770.850.8818.642.8
    400289012.3837075770.720.810.8618.448.3
    415290012.3866975770.670.770.8418.452.4
    7.515.500380288016.41057478800.760.840.8824.768.1
    4002890161107479810.690.790.8524.576.6
    415290016.11147177800.650.760.8324.583.4
    1115.500380288024.41527579800.740.830.853799.1
    400289024.21607479800.670.770.8236.9111.4
    415289524.41667378790.610.730.7936.7123.5
    1515.500380286533.31957679800.730.820.8749.6143.7
    4002885332057579800.650.770.8349.4161.3
    415289033.32137478800.60.720.849.2196.6
    18.527.500380287040.72537982820.70.80.8661.9199.3
    400289040.52667882830.620.740.8261.5227.8
    415289541.42767680820.570.690.7861.4248.1
    2245.000380287049.22897679800.760.830.8874.3196.6
    4002885483047579810.70.80.8574221
    415289547.93167479800.650.760.8273.8241.3
    3045.0003802870654198082830.70.80.8699.2267.1
    400288564.54417982830.630.750.8298.7301
    415289565.64587781830.580.70.7898.4326.7

    6" HiTemp90 Encapsulated Motors 60 Hz Performance Data

    PN
    [kW]
    Pmax.
    [kW]
    Thrust
    F[N]
    UN
    [V]
    HznN
    [min-1]
    Imax.
    [A]
    IA
    [A]
    Line to Line
    Resistance ohms
    44.615.50023060345017.21080.68 - 0.84
    38060345010.4662.0 - 2.4
    4606034508.6542.8 - 3.4
    5756034506.9434.7 - 5.7
    5.56.315.50023060345024.61680.41 - 0.50
    38060345014.91021.1 - 1.4
    46060345012.3841.7 - 2.0
    5756034509.9672.6 - 3.2
    7.58.615.50023060345031.62380.28 - 0.35
    38060345019.21440.80 - 0.98
    46060345015.81191.2 - 1.4
    57560345012.7951.8 - 2.2
    1112.715.50023060345047.43540.19 - 0.24
    38060345028.72140.52 - 0.65
    46060345023.71770.78 - 0.96
    575603450191421.2 - 1.4
    1517.315.500230603450644180.14 - 0.18
    38060345038.82530.41 - 0.51
    460603450322090.58 - 0.72
    57560345025.61670.93 - 1.15
    18,521.327.50023060345078.85780.11 - 0.14
    38060345047.73500.27 - 0.34
    46060345039.42890.41 - 0.51
    57560345031.62310.70 - 0.86
    2225.345.00023060345094.46400.09 - 0.12
    38060345057.23870.23 - 0.29
    46060345047.23200.34 - 0.42
    57560345037.82560.52 - 0.65
    3034.545.000380603450765450.18 - 0.23
    46060345062.84500.23 - 0.29
    57560345050.23600.34 - 0.43

    6" HiTemp90 Encapsulated Motors Lenghts & Weights

    PN
    [kW]
    304SS/ 316SS
    L [mm]
    Motor Package Size
    [mm]
    Shipping Weight
    [kg]
    4670,5222 x 267 x 87653
    5,5735,5222 x 267 x 94059
    7,5800,6222 x 267 x 107366
    11866222 x 267 x 107371
    15931222 x 267 x 130279
    18,51061222 x 267 x 130292
    221429223 x 267 x 1823140
    301581,6223 x 267 x 1823156
  • 6" HiTemp90 Encapsulated Motors Leads* 304SS/316SS

    PN
    [kW]
    Jam Nut MaterialL
    (m)
    Ø
    (mm2)
    H
    (mm)
    B
    (mm)
    Part numbers
    All Ratings316 SS53 x 8,4 mm223,1 mm (±0,3mm)11 mm (±0,3mm)305 602 905
    316 SS83 x 8,4 mm223,1 mm (±0,3mm)11 mm (±0,3mm)305 602 906
    • *Cables are designed for submerged operation. For air operation, please consult Franklin Electric.