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--- electronic:actuator:stepper:rh71048 [2020/08/11 10:44] – created tony
+++ electronic:actuator:stepper:rh71048 [2026/09/22 20:58] (current) – tony
@@ Line 1: / Line 1: @@
-{{ :electronic:stepper:.jpg?150|RH71048}}
+{{ :electronic:stepper:.jpg?150|RH7-1048}}
 ^  Stepper Description  |||
-^Model| |**RH71048 KP56QM2-001**|
+^Model| |**RH7-1048 KP56QM2-001**|
 ^Manufacturer| |Japan Servo Co., Ltd|
+^Recovered from| |HP LaserJet II, HP LaserJet III|
 ^Drive method| |Unipolar or Bipolar|
 ^Number of phases| |4|
@@ Line 9: / Line 10: @@
 ^Voltage|V|5.2|
 ^Current|A/phase|1.4A Unipolar, 1.0A Bipolar|
-^Winding resistance|ohm/phase|-|
+^Winding resistance|ohm/phase|3.5|
 ^Inductance|mH/phase|-|
 ^Holding torque|mN*m|7.3 kg-cm|
@@ Line 20: / Line 21: @@
 ^Operating temperature range|(deg)C|-|
 ^Allowable temperature rise|(deg)|-|
-^Frame size|NEMA 23|
 \\
-==== Examples ====
+===== Additional info =====
+  * https://www.cnczone.com/forums/attachments/6/6/5/0/25520.attach
+  * https://elektrotanya.com/files/Japan%20Servo%20KP56QM2-001%20Summary%20Sheet.pdf
-{{:electronic:stepper:.jpg?800|RH71048}}
+\\
+----
+===== Examples =====
+{{:electronic:stepper:.jpg?800|RH7-1048}}

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