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Standard Drives Buyers Guide
106
Prices and data subject
to change without notice
Capacitors, Arrestors and Harmonic Filters
Line/Load Reactors
Up to 600V
Cabinet
Product Number
GO-52
List Price
W
Wgt
(lbs.)
H D
NEMA 1
Enclosure Style
Type
37GCAB8
$146.00
CAB-8
Wall Mount
8
8 6
7
13.22 13 13.09 31
17 24 18.38 45
17.54 31 20.90 180
37GCAB13V
$240.00
CAB-13V
Floor
37GCAB17V
$650.00
CAB-17V
Floor
37GCAB26C
$1564.00
CAB-26C
Floor
Outline Dimensions
Exact terminal configuration may be different than shown. For exact
terminal configuration contact factory for outline drawing.
Motor Protection
Reactors help to protect motors from the high peak voltages and
fast rise times (dv/dt) which can be experienced in IGBT inverter
applications when the distance between the inverter and motor
is long.
Harmonic Reduction
Because all standard GE Line/Load reactors are compensated for
harmonics (current and frequency), they are extremely effective
at reducing the amount of harmonics which are produced by
a drive/inverter. Use 5% impedance, harmonic compensated
reactors for best reaction of harmonic distortion.
Voltage Spike Protection
A 3% impedance reactor is very effective at protecting against
damage to or nuisance tripping of AC voltage source inverters,
due to voltage spikes.
Voltage spikes on the AC power lines cause elevation of the DC
Bus voltage which may cause the inverter to “trip-off” and indi-
cate an over-voltage protection condition. Use reactors to absorb
these line spikes and offer protection to the rectifiers and DC Bus
capacitors while minimizing nuisance tripping of the inverter.
Typical Harmonic Distortion
of PWM Inverter Without Reactor
With 5% Impedance Reactor
Agency Approvals
—GE line reactors are UL recognized.
—All UL approvals are for USA and Canada.
—UL-506 File #E191687 (1 amp-1200 amps)
—UL-508 File #E191686 (1 amp-1200 amps)
—All higher currents offer UL recognized insulation systems
and construction.
—CE Marked
NEMA 1 Cabinets
All GE Line/Load Reactors are available as either open type or
in a NEMA Type 1 general purpose enclosure. To order a reactor
mounted in a cabinet simply change the second to last digit of
the product number from “0” to “1”. Example 37G 00802 becomes
37G 00812.