31d2615a05 Ohmite Mfg. Co., 31d2615a05 Datasheet
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.