31d2615a05 Ohmite Mfg. Co., 31d2615a05 Datasheet
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31d2615a05
Manufacturer Part Number
31d2615a05
Description
14984 Series High Current Round Edgewound
Manufacturer
Ohmite Mfg. Co.
Datasheet
1.31D2615A05.pdf
(1 pages)
14984 Series
High Current Round Edgewound
50
Part Number
76021-R118
76021-R157
76021-R171
76021-R285
Ohmite
Ohmite Mfg. Co.
Check product availability at
Continuous
Amps
160
140
130
100
S T A N D A R D P A R T N U M B E R S
1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
16.75"
14.9"
Ohms
0.118
0.157
0.171
0.285
Watts
3021
3077
2889
2850
www.ohmite.com
Ward Leonard
14984-10-01
14984-10-03
14984-10-04
14984-10-07
Part Number
technology click on the “What’s
To see the latest in resistor
New” tab at ohmite.com
ø 5" max.
Westinghouse
Style Number
31D2615A05
31D2614A03
1796207
1796206
These high current round
edgewound resistors handle a
variety of applications includ-
ing dynamic braking, load
banks, motor starting, and
plugging. They are available in
a variety of ohm and current
ratings common to transit use.
supports the refractory insula-
tors. The frame is finished with
a zinc chromate conversion
for corrosion resistance. The
ceramic insulators separate
turns of the resistance ele-
ments from each other and the
frame. The resistance element
is a stainless steel strip, used
for its corrosion resistance,
negligible temperature coef-
ficient, and Ohms per foot vs.
current carrying capacity. The
resistance element is created
by edge-winding a stainless
strip into a continuous coil of
the proper length. Zinc plated
terminals welded to the resis-
tance element complete the
assembly.
cific needs.
A sturdy welded steel frame
Contact us with your spe-
S P E C I F I C A T I O N S
Electrical
Current Rating: Continuous cur-
Wattage Rating: Can be found
Resistance Tolerance: ±10%
Special Engineering Services:
Ordering Information
Order using the Ward Leonard
rent ratings are based on a max-
imum temperature rise of 375°C
as specified by NEMA Industrial
Control Standards for bare ele-
ment resistors.
from I
Available for ohmic values other
than those listed, mountings,
other terminal styles, all stainless
frame and terminal construction.
part number from the table.
2
R.