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VACR
Vishay Draloric
Aluminum Housed Compact Wirewound Resistor
FEATURES • Power rating up to 500 W • High overload capacity • Protection IP20 or IP65 • Enhanced humidity protection • Complete housed construction • Multiple construction for higher power rating • Heatsink mounting • Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS • Drive controllers • Railway • Frequency inverter • Renewable energy
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
POWER RATING W
P40 °C
RESISTANCE RANGE (1)
TEMPERATURE COEFFICIENT
ppm/K
VACR0500 VACR1000 VACR1001 VACR1003 VACR1202 VACR1301 VACR1501 VACR1502 VACR1503 VACR1504 VACR1505 VACR1804 VACR1806 VACR2001 VACR2005 VACR2502 VACR2506 VACR3002 VACR3004 VACR4004 VACR4006 VACR5006
50
3.0 to 560
50 to 150
3.0 to 560
50 to 150
100
2.7 to 910
50 to 150
6.2 to 1.2K
50 to 150
120
4.7 to 1.0K
50 to 150
130
2.7 to 910
50 to 150
2.7 to 910
50 to 150
4.7 to 1.0K
50 to 150
150
6.2 to 1.2K
50 to 150
6.2 to 1.2K
50 to 150
9.1 to 1.5K
50 to 150
6.2 to 1.2K
50 to 150
180
8.2 to 1.8K
50 to 150
3.3 to 910
50 to 150
200
9.1 to 1.5K
50 to 150
4.7 to 1.0K
50 to 150
250
8.2 to 1.8K
50 to 150
4.7 to 1.0K
50 to 150
300
6.2 to 1.2K
50 to 150
6.2 to 1.2K
50 to 150
400
8.2 to 1.8K
50 to 150
500
8.2 to 1.8K
50 to 150
Notes
• VACR100 and VACR200 as special flat version on request. (1) Resistance value to be selected from E24 series, other values on request.
TOLERANCE ±%
10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
PROTECTION
IP65 IP65 IP65 IP65 IP65 IP65 IP20 IP65 IP65 IP65 IP65 IP65 IP65 IP20 IP65 IP20 IP65 IP20 IP20 IP20 IP20 IP20
MAX. PERMISSIBLE OPERATING
VOLTAGE UL 600 V/UL 1000 V
EN 1000 V DC UL 600 V/UL 1000 V UL 600 V/UL 1000 V UL 600 V/UL 1000 V
EN 1000 V DC UL 600 V/UL 1000 V
EN 1000 V DC EN 1000 V DC UL 600 V/UL 1000 V UL 600 V/UL 1000 V EN 1000 V DC UL 600 V/UL 1000 V EN 1000 V DC EN 1000 V DC UL 600 V/UL 1000 V EN 1000 V DC EN 1000 V DC UL 600 V/UL 1000 V EN 1000 V DC UL 600 V/UL 1000 V EN 1000 V DC
Revision: 08-May-14
1
Document Number: 21035
For technical questions, contact:
[email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com
VACR
Vishay Draloric
PULSE POWER (1) in W at Ta = 40 °C
MODEL
MAX.
PERMISSIBLE
OPERATING
VOLTAGE
6%
VACR050
UL 600 V/UL 1000 V 550
VACR100 (3)
UL 600 V/UL 1000 V EN 1000 V DC
950 1600
VACR120
UL 600 V/UL 1000 V
-
VACR130
EN 1000 V DC
-
VACR150
UL 600 V/UL 1000 V EN 1000 V DC
1600 2200
VACR180
UL 600 V/UL 1000 V
-
EN 1000 V DC
-
VACR200 (3)
EN 1000 V DC
3200
VACR250
UL 600 V/UL 1000 V
-
EN 1000 V DC
-
VACR300
UL 600 V/UL 1000 V
-
EN 1000 V DC
-
VACR400
UL 600 V/UL 1000 V
-
EN 1000 V DC
-
VACR500
EN 1000 V DC
-
Notes (1) Approximate value (depending on resistance) (2) Cycle duration of 120 s
SIZE: 40 mm x 20 mm
15 %
200 400 650
650 900 1300 -
25 %
150 250 400
400 550 750 -
PULSE TIME (2)
40 %
6%
100
-
150
900
250
-
-
1080
-
1170
250
1350
350
1350
-
1620
-
1620
500
1800
-
2250
-
2250
-
2700
-
2700
-
3600
-
3600
-
4500
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: VACR1003VUB1000K00
V
A
C
R
1
0
0
3
V
U
B
1
0
SIZE: 60 mm x 30 mm
15 %
500
600 650 750 750 900 900 1000 1250 1250 1500 1500 2000 2000 2500
25 %
300
360 390 450 450 540 540 600 750 750 900 900 1200 1200 1500
40 %
200
240 260 300 300 360 360 400 500 500 600 600 800 800 1000
0 0K0 0
MODEL
VACR050 VACR100 (3)
VACR120 VACR130 VACR150 VACR180 VACR200 (3) VACR250 VACR300 VACR400 VACR500
0= 160 x 40 x 20 160 x 20 x 40
1= 167 x 60 x 30 167 x 30 x 60
2= 217 x 60 x 30 217 x 30 x 60
3= 240 x 40 x 20 240 x 20 x 40
4= 267 x 60 x 30 267 x 30 x 60
5= 300 x 40 x 20 300 x 20 x 40
6= 337 x 60 x 30 337 x 30 x 60
MOUNTING
V = Vertical H = Horizontal
MAX. PERMISSIBLE
VOLTAGE
E = EN1000 (EN 1000 V DC) U = UL 1000 V
V = UL 600 V
PROTECTION
A = IP20 B = IP65 C = IP54 (on request)
VALUE
3 digit value 1 digit
multiplier MULTIPLIER
8 = *10-2 9 = *10-1 0 = *100 1 = *101 2 = *102 3 = *103
Product Description: VACR1003 V UL 1000 V IP65 100R 10 %
VACR1003
V
UL 1000 V
IP65
TOLERANCE
SPECIAL
K = ± 10.0 %
00 = Standard Two digits code for special parts, edited
by marketing.
100R
10 %
MODEL
MOUNTING
MAX. PERMISSIBLE
VOLTAGE
PROTECTION
VALUE
TOLERANCE
Note (3) Special flat version on request.
Revision: 08-May-14
2
Document Number: 21035
For technical questions, contact:
[email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com DIMENSIONS in millimeters
VACR
Vishay Draloric
MODEL
MOUNTING
b1
h1
l1 (1)
l2
.