LRB2400X Datasheet, PDF (1/1 Pages) RCD COMPONENTS INC. – HIGH POWER ‘LOAD RESISTOR BOX’ 200W to 8000 WATT

HIGH POWER ‘LOAD RESISTOR BOX’
200W to 8000 WATT
LRB SERIES PRELIMINARY COPY
FEATURES
r Highest power-to-size ratio
r Wide resistance range
r Excellent safety protection
r Low Temperature coeficient
r Convenient mounting design
r Custom designs (up to 8000W)
SERIES LRB -- Standard (Inductive)
OPTION X -- Non-Inductive
RCD’s LRB series was developed to achieve
higher power load capability where space is a
premium. A low-cost solution for most higher
power requirements. Designed for superior high
power load performance under the most de-
manding applications. Typical applications
include load testing, high power distribution,
automation control installations, etc.
RCD
Ty p e
W atta g e R e s is ta n c e M a x .
@ 25°C
R a n g e* Volta g e
LRB200
200W 0.1 - 100K
-
LRB400
400W 0.1 - 200K
-
LRB800
800W 0.1 - 400K
-
LR B 1200 1200W 0.1 - 600K
-
LR B 1600 1600W 0.1 - 800K
-
LR B 2000 2000W 0.1 - 1M
-
LR B 2400 2400W 0.1 - 1.2M
-
LR B 2800 2800W 0.1 - 1.4M
-
LR B 3200 3200W 0.1 - 1.6M
-
LR B 3600 3600W 0.1 - 360K
-
LR B 4200 4200W 0.1 - 420K
-
LR B 4800 4800W 0.1 - 480K
-
A
B
1 3 .5 8
1 3 .5 8
1 7 .7 2
1 7 .7 2
1 7 .7 2
2 2 .0 4
2 2 .0 4
2 2 .0 4
2 2 .0 4
2 2 .0 4
2 2 .0 4
2 2 .0 4
3 .5 4
3 .5 4
5 .9 8
11 .81
11 .81
9 .8 4
9 .8 4
9 .8 4
9 .8 4
9 .8 4
9 .8 4
9 .8 4
C
D
E
F
G
H
I
J
2 .9 9
2 .9 9
3 .9 3
3 .9 3
3 .9 3
7 .6 8
7 .6 8
7 .6 8
7 .6 8
7 .6 8
7 .6 8
7 .6 8
12.79 1.77
12.79 1.77
16.85 1.18
16.85 2.91
16.85 2.91
21.06 1.06
21.06 1.06
21.06 1.06
21.06 1.06
21.06 1.06
21.06 1.06
21.06 1.06
-
-
3 .5 4
5 .7 5
5 .7 5
7 .4 8
7 .4 8
7 .4 8
7 .4 8
7 .4 8
7 .4 8
7 .4 8
1 .6 9
1 .6 9
2 .9 1
2 .9 1
2 .9 1
4 .8 0
4 .8 0
4 .8 0
4 .8 0
4 .8 0
4 .8 0
4 .8 0
-
-
-
5 .7 5
5 .7 5
-
-
-
-
-
-
-
.314 10.55
.314 10.55
.393 13.98
.3 9 3
.3 9 3
.3 9 3
.3 9 3
.3 9 3
1 3 .9 8
1 3 .9 8
1 6 .5 3
1 6 .5 3
1 6 .5 3
.3 9 3
.3 9 3
.3 9 3
1 6 .5 3
1 6 .5 3
1 6 .5 3
.393 16.53
MODIFICATIONS
* Available as low as 0.05Ω on special order.
C
F
E
SPECIFICATIONS
Tolerance
Temperature Coefficient
Dielectric Strength
Overload
Derating
J
D
A
±5% is standard 1Ω and above
±10% below 1Ω
50ppm/°C Typ. 1Ω and above
90ppm/°C Typ. 0.1Ω to0.99Ω
1000 VAC
10x rated power for 5 sec.
Full power @ 25°C to zero power @ 350°C
I
G
H
B
HOW TO ORDER:
LRB 2400 X 10Ω 5%
RCD Type: LRB
Size
Options: ‘X’ Non-Inductive
‘H’ = Horizontal mount ‘V’ = Vertical mount ‘N’ = No mount
Resistance Value
Tolerance
RCD Components Inc., 520 E. Industrial Park Dr., Manchester, NH USA 03109
Tel: [phone] Fax:[phone] E-mail: [e-mail] www.rcdcomponents.com
FAXXXX specifications are subject to change without notice