Quanly D155L210 Sensorless Electric Marine Motor 45kw for Underwater Thruster

  ApplicationsApplications:Electric Propulsion for various watercrafts 1. Efoil / Waterbike 2. Jet Surf/Surboard 3. Underwater thruster 4. Small boat /SUP / Kayak 5. POD drive 6. Jetski / Speed Boat 7. Yacht Either work with propeller directly or as an integrated part in a airtight cabin of trolling motor/outboard motor / POD    Product Description Quanly In-runner brushless motor series,they are developped for boat,the motor diameter from 65mm to 155mm ,the length from 100mm to 220mm,the power from 1KW to 30KW,including water-proof and liquid-cooling version,can work on encode, hall sensor and sensorless mode,the motor case use light,high strength 7075 alloy with blaster and black hard anodize,can prevent from Oxidation and corrosion,Quanly motor use high quality ball bearing and the rotor with good dynamic balance,they are very quiet and low vibration, the stator lamination,magnets and copper wires are used top quality material available in marketing, the motor can work with high power density,high RPM, high efficiency.  Can be customized for - Sensor or sensorless- Winding Current- Shaft Options- Cable and Connector- Kv Ratings- Mounting Options- Encoder or Non Product Parameters  VariantsD155L210-95D155L210-76D155L210-63D155L210-54D155L210-48D155L210-38Winding Turn & Connection2.0T2.5T3.0T3.5T4.0T5.0TLiPo/Voltage Range8-16S(26-67.2V)10-20S(35-84V)10-24S(37-100.8V)14-28S(51.8-117.6V)14-32S(51.8-134.4V)18-40S  (57.6-168V)Max RPM 6,384 6,384 6,350 6,350 6,451 6384kV(RPM/V)957663544838Kt(N*M/A)0.1088 0.1328 0.1632 0.1882 0.2150 0.2688Current @8.4V without Loading 5.30 4.30 3.50 3.00 2.70 2.0 Max power (KW)45.0 46.0 46.0 45.0 45.0 45.0 Peak current(A)1,000 800 670 580 500 400Effeciency89.00%89.00%90.00%91.00%91.00%92.00%Max torque@60%(N*M)69.0 71.0 73.0 72.0 71.0 76Rated power @ efficiency 80% (KW)26.0 26.0 26.6 26.0 26.0 26.0 Rating Torque@80% Efficiency(N*M) 52.0 53.0 52.0 51.0 51.0 52.0 Weight(kg)16.90 16.40 16.70 16.30 16.80 16.80 Construction12N/10PCooling SolutionWater coolingMax working temperature120ºCLead wires extension2AWGx300mmInsulation voltage&leak currentAC500V/10MA/3SExtension Shaft D25*L50 mmPlug10.0mm plugLife Span(hrs)8,000  Drawing Dimension(D155L210S-ZJ)(D155L210S-WC)(D155L210S-WP) Wiring Diagram  Auto Dyno Testing Five Axis Diagram (Auto Dyno test at 60V) Motor Efficiency Nephogram Motor Efficiency Nephogram at 60V)Auto Test ReportItem No.C_Voltage(V)C_Current(A)C_Input Power(W)C_Power FactorC_Efficiency(%)M_Voltage(V)M_Current(A)M_Input Power(W)M_Power FactorM_Frequency(Hz)M_Efficiency(%)M_Speed(rpm)M_Torque(N*m)M_Output Power(W)Synthesis Efficiency(%)060.04000137.752239.1000980.988198.35469144.8231.342202.260010.9052173.24000587.92759725977.1199961936.39428786.480919159.95000155.233246.8400880.980698.33776944.59999846.523192.8701170.8885171.35000691.564461250611.1399962923.53442490.04245259.86999972.754215.9501950.96898.25637844.40000261.9000024142.4399410.8703178.47999692.088989242215.0399953814.73120190.483307359.79999990.3000035144.1298830.952798.07159444.29000177.0199975044.9301760.8539195.72999692.526985234618.9999944667.92187590.742691459.720001108.8600016078.520020.93597.94144444.24000292.8499985953.3901370.8368239.60000692.162712227623.0199955486.80566490.265488559.639999127.6299976983.8300780.917597.69968444.209999108.6999976823.1801760.8197229.591.800911221227.0399956263.74169989.689209659.580002146.6499947875.0800780.901297.28790344.220001124.5199977661.50.8034233.590.934929215330.8999946966.97949288.468681759.52166.258783.190430.887696.95736744.240002141.1900028515.9501950.7872217.69999790.229736209435.0399937683.91943487.484375859.450001185.1399999671.4003910.878796.66108744.27157.7100079348.4804690.7731232.42999389.346848204339.0399938352.57226686.363625959.400002204.02999910568.360350.872196.37824244.290001174.75999510185.599610.7599229.58999688.237434199443.0399938987.51171985.0416871059.34218.55000311275.830080.869496.14422644.299999188.27000410841.059570.7505244.19999787.293343195646.1999939463.52343883.927513/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1