Appendix  Ⅴ  Servo motor specification
 
Ⅴ-5 
Motor    [ FMA -  ] 
TN05  TN09  TN13  TN17  TN20  TN30  TN44  TN75 
Drive [ FDA70- ] 
05  10  15/15B 20/20B  30/30B  45  75 
Flange Size (  □ )  130  180 
Rated output       ( W ) 450  850  1300  1700  1800  2900  4400  7500 
Rated current     A(rms) 3.7  6.9  10.9 14.4 16.4 22.6 33.1 49.6 
Max. instantaneous current 
A(rms) 
 18.1 29.65 39.2  56.6 94.67 124.1
 ( N·m )  2.87  5.41  8.27  10.8  11.5 18.6 27.9 47.7 
Rated 
torque 
( kgf·cm ) 
29.3 55.2 84.4 110 117 190 285 486.9
 ( N·m ) 
8.61  14.2 22.5 29.4 34.5 46.6 79.8 119.3
Max. 
instantaneou
orque 
( kgf·cm ) 89.5  145 230 300 351 475 815.1 1217 
Rated rpm       ( r/min )  1500 
Max. rpm   ( r/min )  3000 
( gf·cm·s
2
 ) 
4.12 7.63 11.12 14.63 26.1 43.8 67.8 126.4
Rotator 
inertia 
( = GD
2
/4 ) 
(kg·m
2
ⅹ10
-4
) 
4.04 7.48 10.9 14.34 25.1 42.9 66.4 123.9
Allowable load inertia 
ratio(Versus rotor) 
10 times or less 
Rated power rate (kW/s )  20.5  39.1 62.8 81.1 51.5 80.8 117.4 183.8
Incremental
17/33 bit 131072[p/rev.] or 2000 ~ 6000[p/rev.] 
Detector 
type 
Absolute 
17/33 bit 131072[p/rev.] or 11/13 bit 2048[p/rev.] 
Weight            ( kg ) 5.5 7.0 8.5 10.0 12.9 18.2 26.8 45.7 
Torque - speed characteristics   
 
 
 
 
 
 
 
A : Continuous duty zone    &  B : Intermittent duty zone 
 
 
 
 
 
 
 
 1000    2000   3000 
Revolution speed  (r/min ) 
 2 
Torque(N
·
m ) 
10 
 8 
 6 
 4 
TN05 
 
 
 
 1000    2000   3000 
Revolution speed  (r/min )
 3 
Torque(N
·
m ) 
15 
12 
 9 
 6 
TN09 
 
 1000    2000   3000 
Revolution speed  (r/min ) 
5
Torque(N
·
m ) 
25
20
15
10
TN13 
 
 1000    2000   3000 
Revolution speed  (r/min )
 6 
Torque(N
·
m ) 
30 
24 
18 
12 
TN17 
 
 
TN20 
 6 
30 
24 
18 
12 
 
 
Torque(N
·
m ) 
 
 1000    2000   3000 
Revolution speed  (r/min ) 
TN30 
10 
50 
40 
30 
20 
Torque(N
·
m ) 
 
 1000    2000   3000 
Revolution speed  (r/min )
15
75 
60
45
30
TN44 
Torque(N
·
m ) 
 
 1000    2000   3000 
Revolution speed  (r/min ) 
 
TN75 
25 
125 
100 
75 
50 
 
Torque(N
·
m ) 
 
 1000   2000   3000 
Revolution speed  (r/min )