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Title
11/16
Date Design Description
FANUC AC SERVO MOTOR βiS series
for package D DESCRIPTIONS
B-65302EN/01-004
05.08.22 H. Uematsu
Draw. No.
01
AC Servo motor
βis for package D
8. Conditions for approval related to the IEC60034 standard
Expect a heat protection, it is same as servo motor βiS series of standard. Please refer to
FANUC AC SERVO MOTORβ
iS series DESCRIPTION B-65302JA – Section 4. Conditions
for approval related to the IEC60034 standard.
Heat protection (IEC60034-11)
Heat protection is as follows.
TP112
2: Temperature rise limit category 2 for heat protection
1: Stop only at stage 1 (no warning)
1: Protection for gradual overload
9. Value for PSM selection
The following is value for PSM selection.
As β
iS 2/4000 , βiS 8/3000 and βiS 12/2000 are same as standard model , it is discribed only
β
iS 4/4000 and βiS 22/1500.
Motor model Rated output Maximum output
βiS 4/4000
0.5 kW 2.5 kW
βiS 22/1500
1.4 kW 2.8 kW
10. Coefficients for dynamic brake calculation
The following is coefficients for dynamic brake calculation.
As β
iS 2/4000 to βiS 12/2000 are same as standard model , it is discribed only βiS22/1500.
SI Unit
Motor model A B
βiS 22/1500
6.8E-03 3.2E-08
Gravitational system of units
モータモデル
A B
βiS 22/1500
6.6E-04 3.2E-09
11. Chatacteristic curve and data sheet
The following are characteristic curve and data sheet of each motor.
β
iS 2/4000 to βiS 12/2000 are different from standard model about over load duty.
β
is 4/4000 is different from standard model about rated output.
CAUTION
Above value are for PSM selection and it doesn’t guarantee an ability of motor.