Fusing And Inrush Limiting; Bas 10/20/30 - Aerotech BA-SineDrive Series User Manual

BA SineDrive User's Manual

1.5.2. Fusing and Inrush Limiting

1.5.2.1.

BAS 10/20/30

The BAS 10/20/30 do not contain a fuse or any inrush limiting internally. These can be
added externally to the AC input as shown in Figure 1-10.
BAS SERIES
THERMISTOR AND FUSING
DUE TO CAPACITIVE NATURE OF AMPLIFIER INPUT CIRCUIT,
CURRENT INRUSH LIMITING IS RECOMMENDED. NEGATIVE
TEMPERATURE COEFFICIENT THERMISTORS CAN BE USED
FOR THIS PURPOSE. THERMISTOR IS TO BE PLACED IN THE
AC HI LINE. ONLY ONE THERMISTOR NEEDED FOR ONE AMP.
ALTERNATELY, 2 THERMISTORS CAN BE USED IN AC HI & LO
FOR MULTIPLE AMPS IN PARALLEL.
Figure 1-10.
Version 1.4
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RECOMMENDED MODELS:
RODAN SURGE GIARD SG100 (20A RMS)
KEYSTONE CL-10 (12A RMS)
AMETHERM #SL32IRO30 (30A RMS)
RECOMMENDED FUSE VALUES:
BAS10
BAS20
BAS30
*<(/
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%/8
/2
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Fuse and Inrush Limiting – 10/20/30 Models
Aerotech, Inc.
Introduction
10 ASB
20 ASB
1-9