3-10 Installing the Drive
650 Series AC Drive
Line Choke
Cables are considered to be electrically sensitive, clean or noisy. A line choke is used to reduce
harmonic emission to meet the limits of EN61000-3-2.
drive
motor
(noisy)
signal/control cable
(sensitive)
power
supply
(clean)
cable
fuse or suitable
circuit breaker
(RCD not
recommended)
line
choke
(noisy)
motor
cable
The choke is for use on the following drive:
Phase Drive Nominal
Input Voltage
(V)
Drive Power
(kW/hp)
Rated
Current
(Aeff)
Rated
Inductivity
(mH)
Choke
Part Number
3 400 0.37/0.5 6 4.88
CO467763U003
(Europe)
Rated
Current
(Aeff)
Rated
Inductivity
(mH)
A
(mm)
B C D1 D2 D3 E1 E2 E3 F* G Fixing
Screws
Weight
(kg/lbs)
650 Frame 2, 3-phase, 400V, 0.37kW/0.5Hp
6 4.88 148 76 151 90 100 136 39 45 49 110 69 M4 2.1/
* dimension is dependent of the air gap
Lefflersgatan 1, SE-754 50 Uppsala, SWEDEN +46 (0)18-65 70 00 +46 (0)18-10 74 78 info@regal.se www.regal.se
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