Hiwin E1 Series User Manual

E1 Series Servo Drive User Manual Specification
HIWIN MIKROSYSTEM CORP. 4-13
MD09UE01-1910
 Suggested specifications of breaker and fuse used with E1 series servo drive
If several servo drives use the same breaker, the current of the breaker must be: the required current
of the breaker for each servo drive x the number of the servo drives. For instance, two
ED1□-□□-04□□-□□ share the same breaker, so the specification of the breaker must be at least: 10 A
x 2 = 20 A.
Table4.4.1
Servo Drive Model Rated Input Current Breaker Fuse (Class T)
ED1□-□□-04□□-□□ 2.9 A
rms
10 A 300 V, 6 A
ED1□-□□-10□□-□□ 6.5 A
rms
15 A 300 V, 15 A
ED1□-□□-20□□-□□ 11.3 A
rms
30 A 300 V, 50 A
 The inrush current of E1 series servo drive
When selecting breaker, the inrush current as power is supplied to the servo drive in the first 100 ms
must be considered. If several servo drives share the same breaker, please add up the inrush
currents of all the used servo drives to select a suitable breaker which can withstand the total inrush
current.
Table4.4.2
Servo Drive Model Inrush Current of Main Power Inrush Current of Control Power
ED1□-□□-04□□-□□ 14.2 A
rms
17.7 A
rms
ED1□-□□-10□□-□□ 23.4 A
rms
17.7 A
rms
ED1□-□□-20□□-□□ 23.4 A
rms
17.7 A
rms
Note:
If leackage breaker is used, ensure it meets the following specifications to prevent false operation:
(1) Sensitivity current: Above 200 mA
(2) Operating time: Above 100 ms

Hiwin E1 Series Specifications

General

Brand	Hiwin
Model	E1 Series
Category	Servo Drives
Language	English