Moog DM2020 Series User Manual

4.3.2 Overvoltage control
PN: L-MAM2-E-201
Moog Casella DM2020 Installation and Startup Guide
4.3.2 Short Circuit Protection
Overvoltage control
• In the equipment open-type brushless AC motor servo drives “DM2020 series”, the transient overvoltage in the
power supply primary circuit of the end-use applications, is controlled by the following transient-voltage-surge
suppressors devices:
• Internal (provided) devices (power supply (converter)). According to the United States Standard UL508C.
Suppressive device/component: R/C surge-protective device (VZCA2) and CSA-certiied.
Power
supply
(converter)
model
no.
Manufacturer Mod. no.
Ratings
Qty
Maximum
continuous
operating
voltage
(V AC)
Voltage
protection
rating
(VPR)(Vpk)
Cat.type
SPD appl.
/
Nom.dis
current
(in, kA)
Max op.
Temp.
CC201 (L50)
LITTELFUSE
Inc
V20 E550
P20V550
550 Vrms
max
2500 V
#1
5
5 kA
105 °C 3
CC202 (L150)
LITTELFUSE
Inc
V25 S550P
P25S550
550 Vrms
max
2000 V
#2
1
10 kA
61

Moog DM2020 Series Specifications

General

Brand	Moog
Model	DM2020 Series
Category	DC Drives
Language	English