AVE300-20 Huntington Electric Inc., AVE300-20 Datasheet

RES EDGEWOUND ADJ 20 OHM 300W

AVE300-20

Manufacturer Part Number
AVE300-20
Description
RES EDGEWOUND ADJ 20 OHM 300W
Manufacturer
Huntington Electric Inc.
Series
AVEr
Datasheet

Specifications of AVE300-20

Resistance (ohms)
20
Power (watts)
300W
Tolerance
±10%
Adjustment Type
Slide
Size / Dimension
1.130" Dia x 8.500" L (28.70mm x 215.90mm)
Mounting Type
Chassis Mount
Package / Case
Tube with Bolt/Solder Leads
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AVE-300-20
RESISTANCE TOLERANCE: Standard tolerance is ±10% for all types.
Available Tolerances: F = ±1%, J = ±5%, K = ±10%
MOUNTING HARDWARE: Spring grip mounting brackets are available for
for cores 1 1/8” diameter and smaller O.D.’s. Horizontal or vertical thru-bolt
with mica and ceramic bushings and mulitple resistor brackets are available.
TEMPERATURE COEFFICIENT: 0 ± 260 ppm/C is standard for 300 Watts.
OVERLOAD: 10 X rated power for 5 seconds.
FVE / FSE
in minimum space. Edgewounds are constructed of special alloy resistance
wire, crimped, and wound on edge. High quality ceramic cores are used
with a coating of eithervitreous (FVE) or silicone (FSE) to provide heat sink
for short term overloads and maximum dissipation.
AVE=ADJUSTABLE SILICON, ASE=ADJUSTABLE SILICONE
HUNTINGTON ELECTRIC, INC. 1 P.O. BOX 366 1 HUNTINGTON, IN 46750 1 (260) 356-0756 1 www.heiresistors.com
FSE-1000
FSE-1500
FSE-100
FSE-110
FSE-155
FSE-240
FSE-300
FSE-375
FSE-420
FSE-500
FSE-750
FSE-120
FVE=FIXED VITREOUS, FSE=FIXED SILICONE
FSE-40
FSE-50
FSE-90
TYPE
AVE / ASE
OPTIONAL FEATURES AVAILABLE
WATT
1000
1500
100
110
120
155
240
300
375
420
500
750
TYPE
40
50
90
H.E.I. Edgewound Resistors are are designed for
applications demanding maximum power dissipation
EDGEWOUND RESISTORS
1.13 (28.6)
1.13 (28.6)
1.13 (28.6)
1.13 (28.6)
1.13 (28.6)
2.50 (63.5)
2.50 (63.5)
2.50 (63.5)
1.63 (41.3
.56 (14.3)
.75 (19.0)
.56 (14.3)
.75 (19.0)
.75 (19.0)
.75 (19.0)
TYP
A
1.13 (28.6)
1.75 (44.5)
1.75 (44.5)
1.75 (44.5)
ORDER INFORMATION
.50 (12.7)
.50 (12.7)
.50 (12.7)
.55 (13.9)
+/-.032(0.8)
.31 (7.9)
.31 (7.9)
.75 (19)
.75 (19)
.75 (19)
.75 (19)
.75 (19)
CORE
B
FVEK - 40 - 200
TOLERANCE(K = ±10%)
10.50 (266.7)
11.75 (298.5)
10.50 (266.7)
12.00 (304.8)
15.00 (381.0)
20.00 (508.0)
INCLUDE FOR
4.00 (101.6)
4.00 (101.6)
4.50 (114.3)
4.25 (108.0)
6.50 (165.1)
8.50 (215.9)
2.00 (50.8)
2.00 (50.8)
3.50 (88.9)
+/-.032(0.8)
C
FVE/AVE - VITREOUS FSE/ASE - SILICONE
POWER
.50 (12.7)
.50 (12.7)
.50 (12.7)
.50 (12.7)
FOR HIGHER AMBIENT TEMPERATURES
.25 (6.4)
.25 (6.4)
.25 (6.4)
.25 (6.4)
.25 (6.4)
.25 (6.4)
.31 (7.9)
.31 (7.9)
.31 (7.9)
.31 (7.9)
.31 (7.9)
40 WATTS THRU 1500 WATTS
TYP
D
25 50 100 150
FVE/FSE - FIXED
WATTAGE DERATING CHART
AMBIENT TEMP. CL
TERMINAL
.56 (14.3)
.56 (14.3)
.56 (14.3)
.56 (14.3)
.56 (14.3)
.56 (14.3)
.63 (15.9)
.63 (15.9)
.63 (15.9)
.63 (15.9)
.63 (15.9)
.63 (15.9)
.63 (15.9)
.63 (15.9)
.63 (15.9)
200
TYP
E
VALUE
AVE/ASE - ADJUSTABLE
250
RESISTANCE
300
CLEARANCE
inches (mm)
350 400
1/4-20
1/4-20
1/4-20
1/4-20
10-32
10-32
10-32
10-32
10-32
8-32
8-32
8-32
8-32
8-32
8-32
F

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