Kingroon KP3S stepper motors data

[nerdosity]

Hello,

I took my time to track down motors for the Kingroon KP3S (I have one, love it):

[motor_constants kingroon_kp3s_4223_titan]
# Coil resistance, Ohms
resistance: 4.00
# Coil inductance, Henries
inductance: 0.004
# Holding torque, Nm
holding_torque: 0.130
# Nominal rated current, Amps
max_current: 1.00
# Steps per revolution (1.8deg motors use 200, 0.9deg motors use 400)
steps_per_revolution: 200

[motor_constants kingroon_kp3s_4232_b01943]
# Coil resistance, Ohms
resistance: 5.60
# Coil inductance, Henries
inductance: 0.008
# Holding torque, Nm
holding_torque: 0.360
# Nominal rated current, Amps
max_current: 1.00
# Steps per revolution (1.8deg motors use 200, 0.9deg motors use 400)
steps_per_revolution: 200

[motor_constants kingroon_kp3s_4240]
# Coil resistance, Ohms
resistance: 2.40
# Coil inductance, Henries
inductance: 0.0037
# Holding torque, Nm
holding_torque: 0.420
# Nominal rated current, Amps
max_current: 1.50
# Steps per revolution (1.8deg motors use 200, 0.9deg motors use 400)
steps_per_revolution: 200

Source:

https://kingroon.com/products/nema-17-stepper-motor-3d-printer-motor https://kingroon.com/products/42-stepper-motor?_pos=2&_sid=228ca9d16&_ss=r https://www.lazada.co.th/products/kingroon-part-stepper-motor-42-40-nema17-square-motors-3d-printer-parts-i4867418365-s20345135285.html?spm=a2o4m.tm80167383.2074280300.1.7e5ajW2SjW2SPK.7e5ajW2SjW2SPK

[yardi83]

Thank your for this! Very usefull since there isn`t much (if any) information about the steppers of kp3s available.

Just to be safe...

kingroon_kp3s_4240 should be x and y motors but where is kingroon_kp3s_4232_b01943 located. Is this the Z motor?