CTB series Permanent magnet synchronous servo motor (0.16-4000N.m)
CTB series Permanent magnet synchronous servo motor is new type of ac spindle induction servo motor with independent research, design, production and enters international market, which has been reached international leading level.
CTB series servo spindle motor has a compact structure, superior function, good shape and high efficiency, widely used in various fields of machinery manufacturing with very good cost performance.
Wide range of product series
Torque range:0.16-4000N.m Max torque can reach 15000N.m
Rated rotate speed: 500-3000rpm can supply non-standard design
Voltage class: 200V, 400V, 660V class
Speed sensor: can built-in incremental encoder, rotary transformer, absolute value encoder
Model Name Description Catalog Number Explanation
1 Plant code CTB CTB plant motor code CTB company product
2 Voltage class 2:200V 4:400V 6:660 V class 400V
3 Power code See standard specification table 12 N.m
4 Motor type code S:natural cooling servo motor Z: Forced cooling permanent magnet servo motor S series servo motor
5 Encoder code Code Encoder type
B: no encoder
G: optical-electricity encoder(increment)
R: rotary transformer(12B)
S: Sin-cos encoder: 2048P
A: absolute value encoder(17B) Built-in optical encoder
6 Motor base code Base model: S series: A-G P series :A B C E F G SB motor base
7 Basic rotate speed code Code rotate speed r/min
d5 50
01 100
02 200
03 300
04 500
07 750 Code rotate speed r/min
10 1000
15 1500
20 2000
25 2500
30 3000 Basic rotate speed:1500r/min
8 Installation method code 3: B3/ horizontally-mounted
5: B5/ flanged mounting
35: B35/horizontally-flanged mounting
flanged mounting
9 Shaft extension structure code G: optical shaft J: bond shaft
Optical shapt
10 Brake B: Dead electricity electromagnet brake Have brake More..