8" HiTemp 75°C Motors
8" HiTemp 75°C Motors
These 8" encapsulated motors, manufactured in ISO 9001 certified facilities, are built for dependable operation in 8" diameter or larger water wells with ambient temperatures up to 75 °C.
It is fitted with water lubricated radial and thrust bearings for maintenance-free operation. The motor is filled with a special FES92 fluid, providing frost protection down to -15 °C storage temperature.
A special diaphragm ensures pressure compensation inside the motor. The Sandfighter® SiC seal system is standard.
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Specifications
- Up to 75 °C ambient temperature
- Increast thrust capacity up to 30 °C
- No cooling flow in larger wells (open reservoirs) up to 30 °C ambient
- Hermetically sealed encapsulated stator
- Removable Water Bloc lead connector
- 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
- High temperature leads
- Non contaminating FES 92 filled design
Technical Specification
- 30 - 110 kW
- 8" NEMA double flange
- Protection: IP 68
- Starts per hour: max. 10
- 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: 75 °C
- Cooling flow: min. 0.16 m/s
- DOL- start / YΔ - start (pos. of cables 90°)
- Motor lead in 4 m length
Options
- Other voltages
- Motors complete in 316 SS
- PT 100 temperature sensor (sold separately)
- Motor lead in 8m length
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8" HiTemp75 Encapsulated Motors 50 Hz Model Numbers
PN
[kW]PN
[Hp]UN
[V]Model Number Digit 1 – 6 Model Number Digit 7 - 11 DOL YΔ 304 316SS 30 40 380 - 415 279 100 279 120 9004X 9204X 37 50 380 - 415 279 101 279 121 9004X 9204X 45 60 380 - 415 279 102 279 122 9004X 9204X 55 75 380 - 415 279 103 279 123 9004X 9204X 75 100 380 - 415 279 104 279 124 9004X 9204X 93 125 380 - 415 279 105 279 125 9004X 9204X 110 150 380 - 415 279 106 279 126 9004X 9204X 8" HiTemp75 Encapsulated Motors 60 Hz Model Numbers
PN
[kW]Pmax.
[kW]UN
[V]Model Number Digit 1 – 6 Model Number Digit 7 - 11 DOL YΔ 304 316SS 30 34.5 380 279 160 279 180 9004X 9204X 460 279 100 279 120 9004X 9204X 575 279 110 279 190 9004X 9204X 37 42.5 380 279 161 279 181 9004X 9204X 460 279 101 279 121 9004X 9204X 575 279 111 279 191 9004X 9204X 45 51.7 380 279 162 279 182 9004X 9204X 460 279 102 279 122 9004X 9204X 575 279 112 279 192 9004X 9204X 55 64 380 279 163 279 183 9004X 9204X 460 279 103 279 123 9004X 9204X 575 279 113 279 193 9004X 9204X 75 86.2 380 279 164 279 184 9004X 9204X 460 279 104 279 124 9004X 9204X 575 279 114 279 194 9004X 9204X 93 106.9 380 279 165 279 185 9004X 9204X 460 279 105 279 125 9004X 9204X 575 279 115 279 195 9004X 9204X 110 126.5 380 279 166 279 186 9004X 9204X 460 279 106 279 126 9004X 9204X 575 279 116 279 196 9004X 9204X 8" HiTemp75 Encapsulated Motors 50 Hz Performance Data
PN
[kW]Thrust
F [N]UN
[V]Hz nN
[min-1]IN
[A]IA
[A]η (Eff.) [%]
at % loadcosφ (Pf.)
at % loadTN
[Nm]TA
[Nm]50 75 100 50 75 100 30 45000 380 50 2920 66.8 474 72 78 80 0.76 0.82 0.86 98.1 265 400 50 2930 65.5 499 72 78 80 0.7 0.78 0.83 97.8 298 415 50 2935 65.8 518 71 77 80 0.65 0.74 0.8 97.6 324 37 45000 380 50 2930 80.7 654 75 80 83 0.76 0.83 0.87 121 354 400 50 2940 79.6 692 74 80 82 0.7 0.79 0.84 120 398 415 50 2945 80.1 720 73 79 82 0.65 0.75 0.81 120 429 45 45000 380 50 2935 94.3 835 78 83 85 0.75 0.82 0.87 146 413 400 50 2945 93.1 884 77 82 84 0.69 0.78 0.84 146 465 415 50 2950 93 920 76 82 84 0.64 0.74 0.81 146 501 55 45000 380 50 2920 118 876 78 82 84 0.77 0.84 0.87 183 467 400 50 2930 115 927 78 82 84 0.72 0.81 0.85 182 526 415 50 2935 113 965 77 82 84 0.69 0.78 0.83 182 566 75 45000 380 50 2925 155 1185 81 84 85 0.76 0.83 0.87 244 617 400 50 2935 151 1254 80 84 86 0.71 0.8 0.85 244 695 415 50 2940 150 1306 80 84 85 0.66 0.76 0.82 243 748 460 60 3525 131 1246 77 82 85 0.72 0.8 0.85 233 571 93 45000 380 50 2915 191 1404 81 85 86 0.78 0.85 0.88 304 843 400 50 2925 186 1482 81 84 86 0.73 0.8 0.86 304 949 415 50 2930 184 1544 80 84 86 0.69 0.76 0.84 303 1021 110 45000 380 50 2925 231 1596 81 84 85 0.77 0.84 0.88 359 890 400 50 2935 224 1690 81 84 86 0.72 0.81 0.85 358 1002 415 50 2940 222 1760 80 84 86 0.68 0.77 0.83 357 1078 8" HiTemp75 Encapsulated Motors 60 Hz Performance Data
PN
[kW]Pmax.
[kW]Thrust
[N]UN
[V]Hz nN
[min-1]Imax.
[A]IA
[A]η (Eff.) [%]
at 100% loadLine to Line
Resistance ohms30 34.5 45000 380 60 3450 78.7 616 78 0.11 - 0.14 460 60 3450 65.0 509 78 0.16 - 0.19 575 60 3450 52.0 407 78 0.25 - 0.31 37 42.5 45000 380 60 3450 95.4 832 80 0.07 - 0.09 460 60 3450 78.8 687 80 0.11 - 0.14 575 60 3450 63.0 550 80 0.18 - 0.22 45 51.7 45000 380 60 3450 112 1081 82 0.06 - 0.07 460 60 3450 92.1 893 82 0.09 - 0.11 575 60 3450 73.7 715 82 0.13 - 0.16 55 64 45000 380 60 3450 141 1175 82 0.05 - 0.06 460 60 3450 114 922 82 0.07 - 0.09 575 60 3450 92 738 82 0.11 - 0.14 75 86.2 45000 380 60 3450 181 1508 85 0.04 - 0.05 460 60 3450 149 1246 85 0.05 - 0.07 575 60 3450 119 997 85 0.08 - 0.10 93 106.9 45000 380 60 3450 223 1793 85 0.03 - 0.04 460 60 3450 184 1481 85 0.04 - 0.06 575 60 3450 148 1185 85 0.07 - 0.09 110 126.5 45000 380 60 3450 269 2012 84 0.02 - 0.03 460 60 3450 222 1662 84 0.03 - 0.05 575 60 3450 178 1330 84 0.05 - 0.07 8" HiTemp75 Encapsulated Motors 50 Hz Winding resistance
PN
kWUN
[V]Stator Ref. Line to Line Resistance [ Ohm ] 30 380 - 415 331 659 ... 0.25 - 0.27 500 37 380 - 415 331 677 ... 0.17 - 0.19 500 326 558 ... 0.09 - 0.01 45 380 - 415 331 678 ... 0.13 - 0.15 500 326 687 ... 0.20 - 0.22 55 380 - 415 331 679 ... 0.11 - 0.12 500 75 380 - 415 331 680 ... 0.08 - 0.09 500 326 512 ... 0.12 - 0.14 93 380 - 415 331 681 ... 0.14 - 0.15 500 326 683 ... 0.10 - 0.12 110 380 - 415 331 660 ... 0.05 - 0.06 500 326 598 ... 0.09 - 0.10 8" HiTemp75 Encapsulated Motors 50 Hz Motor Dimensions
PN
[kW]“L”
[mm]Shipping Weight
[kg]Shipping Size
[mm]30 1138 182 228 x 430 x 1632 37 1265 207 228 x 430 x 1632 45 1455 252 228 x 447 x 1981 55 1748 318 228 x 447 x 1981 75 1976 382 228 x 447 x 2438 93 2179 421 228 x 447 x 2438 110 2408 473 228 x 447 x 2438 -
8" HiTemp75 Encapsulated Motor Leads* (380 - 415V 50Hz / 460V 60Hz)
PN
[kW]Jam Nut Material L
[m]Ø
[mm²]Qty. D
[mm]Part numbers All Ratings 316SS 4 3 x (33,6mm²) DOL 1 max. 11,8 305 315 901 YΔ 2 8 DOL 1 305 315 902 YΔ 2 - *Cables are designed for submerged operation. For air operation, please consult Franklin Electric.
8" HiTemp75 Encapsulated Ground Leads*
PN
[kW]L
[m]Ø
[mm²]Qty. D
[mm]Part numbers All Ratings 8 1G25 mm2 1 13 308 053 080 - *Cables are designed for submerged operation. For air operation, please consult Franklin Electric.
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Technical Specs
