1.3 RATINGS AND SPECIFICATIONS OF S SERIES AC SERVOMOTORS
1.3.1 Ratings
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Time Rating Continuous Storage Temperature: -20 to +60°C
Insulation" Class B (Types USASEM-02A[-] 2, Ambient Humidity: 20% to 80% (nt)n-condensing)
- 05A!_] 2)
Class F (Types USASEM-08A[-]2, Vibration. 15 /_m or below
-15At-12, -30A[-]1) Finish in Munsell Notation: NI.5
Isolation Voltage" 1500 VAC, one minute Excitation: Permanent magnet
Insulation Resistance: 500 VDC, 10Mf_or more Mounting" Flange mounted
Enclosure: Totally-enclosed, self-cooled Drive Method Direct drive
(Equivalent to IP-44 exclusive shaft opening)
Ambient Temperature" 0 to +40°C
D Table 1.3 Ratings and Specifications of S Series AC SERVOMOTORS
_EM 02A[-_]2 03A[-]2 05A[_]2 08A[-]1 15A[-]1 30A[[]1
Rated Output* kW 0.15 0.31 0.46 0.77 1.54 3.08
(HP) (0.2) (0.4) (0.8) (1.0) (2.1) (4.1)
Rated Torque* N. m 0.49 0.98 1.47 2.45 4.90 9.81
(lb. in) (4.3) (8.7) (13) (22) (43) (87)
Continuous Max Torque* N.m 0.57 I .I 8 1.67 3.33 6.18 12.2
(lb.in) (5.0) (I0) (15) (30) (55) (108)
N.m 1.47 2.94 4.02 7.35 13.7 29.0
Instantaneous Peak Torque" (Ib.in) (13) (26) (36) (65) (122) (257)
D Rated Current* A 2.1 3.0 4.2 5.3 10.4 19.9
Rated Speed* r/min 3000
Instantaneous Max Speed* r/min 4000
Torque Constant* N. m/A 0.25 0.35 0.37 0.51 0.50 0.53
(Ib-in/A) (2.19) (3.10) (3.28) (4.49) (4.43) (4.64)
" kg.m2X10 "4 0.13 0.51 0.75 2.85 3.25 5.74
Moment of Inertia t JM(=GD2/4) (ib.in.s2×10_3) (0.11 ) (0.45) (0.67) (2.53) (2.88) (5.09)
D Power Rate* kW/s 18.5 18.9 28.9 21 74 167
Inertia Time Constant t ms 1.8 2.2 1.8 1.9 0.7 " 0.4
Inductive Time Constant_ ms 1.5 2.7 3.1 6.2 13 26
Insulation ClassB ClassF
*values when SERVOMOTORis combinedwith SERVOPACKand the armaturewinding temperatureis
100°C. Shownare normal(TYP)valuesabove.
tValueswhenSERVOMOTORiscombinedwith SERVOPACKandthearmaturewindingtemperatureis20°C.
Shownare normal(TYP)valuesabove.
Notes:
1. [_-] in type designationis determinedby output pulses (pulses/rev)of optical encoderas follows:
AC SERVOMOTOR
Type USASEM- 02A, 03A, 05A 08A, 15A, 30A
Standard
(pulses/rev) E 1 500 C 2500
Optional C 2500 E 1500
D (pulses/rev) F 1000 F 1000
2. Thepowersupptyunit for brake has two types:
=TypeLPDE-1H01B9400876-2: Input100VAC,Output90VDC
*TypeLPSE-2H01B9400876-1: Input200VAC,Output90VDC
Fordetails,see Par.8.6 (3) on page61.
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