- DC Current Shunt
- Manganin Resistive Element
- Current Rating: 15 to 600 Amps
- 50mV, 100mV
- Standard Tolerance +/-0.25%
SPECIFICATIONS |
|||
|
Type |
Rated Current (A) |
Operating Current (A) |
Resistance (m) |
|
WO2-50-50 |
50 |
33.4 |
1.00 |
|
WO2-75-50 |
75 |
50.0 |
0.67 |
|
WO2-100-50 |
100 |
66.7 |
0.50 |
|
WO2-150-50 |
150 |
100.0 |
0.33 |
|
WO2-200-50 |
200 |
133.4 |
0.25 |
|
WO2-250-50 |
250 |
166.7 |
0.20 |
|
WO2-300-50 |
300 |
200.0 |
0.17 |
|
WO2-500-50 |
500 |
333.4 |
0.10 |
|
WO2-600-50 |
600 |
400.0 |
0.08 |
|
WO2-50-100 |
50 |
33.4 |
2.00 |
|
WO2-75-100 |
75 |
50.0 |
1.33 |
|
WO2-100-100 |
100 |
66.7 |
1.00 |
|
WO2-150-100 |
150 |
100.0 |
0.67 |
|
WO2-300-100 |
300 |
200.0 |
0.33 |
|
WO2-375-100 |
375 |
250.0 |
0.27 |
|
WO2-400-100 |
400 |
266.7 |
0.25 |
|
WO2-500-100 |
500 |
333.4 |
0.20 |
|
WO2-600-100 |
600 |
400.0 |
0.17 |
SPECIFICATIONS (continued) |
|
|
Rated Output |
50mV, 100mV, Custom |
|
Voltage Tolerance |
±0.25% Standard |
|
Operating Temp. |
+30°C to +70°C |
|
Storage Temp. |
-55°C to 80°C |
|
Materials |
Resistance Element: Manganin Terminal Block WO2: Brass |
*Please consult factory for additional options
Operating Current Derating: For continuous operation, it is recommended that shunts are not run at more than two thirds (2/3) the rated current under normal conditions per IEEE standards for DC instrument shunts. At ambient temperatures above 40°C, the current must be further derated to prevent damage.
Dimensions - inches (mm) |
|||||
|
Type |
A |
B |
C |
D |
E |
|
WO2-50-50 |
4.125 (104.8) |
0.625 (15.9) |
0.375 (9.5) |
3.313 (84.2) |
0.344 (8.7) |
|
WO2-75-50 |
4.125 (104.8) |
0.625 (15.9) |
0.375 (9.5) |
3.313 (84.2) |
0.344 (8.7) |
|
WO2-100-50 |
4.125 (104.8) |
0.750 (19.1) |
0.375 (9.5) |
3.313 (84.2) |
0.344 (8.7) |
|
WO2-150-50 |
4.125 (104.8) |
1.0 (25.4) |
0.375 (9.5) |
3.313 (84.2) |
0.344 (8.7) |
|
WO2-200-50 |
4.125 (104.8) |
1.0 (25.4) |
0.5 (12.7) |
3.313 (84.2) |
0.344 (8.7) |
|
WO2-250-50 |
4.125 (104.8) |
1.0 (25.4) |
0.5 (12.7) |
3.313 (84.2) |
0.344 (8.7) |
|
WO2-300-50 |
4.125 (104.8) |
1.25 (31.8) |
0.5 (12.7) |
3.313 (84.2) |
0.344 (8.7) |
|
WO2-500-50 |
4.625 (117.5) |
1.25 (31.8) |
0.75 (19.1) |
3.375 (85.7) |
0.406 (10.3) |
|
WO2-600-50 |
4.625 (117.5) |
1.5 (38.1) |
0.75 (19.1) |
3.375 (85.7) |
0.406 (10.3) |
|
WO2-50-100 |
5.75 (146.1) |
0.625 (15.9) |
0.375 (9.5) |
4.938 (125.4) |
0.344 (8.7) |
|
WO2-75-100 |
5.75 (146.1) |
0.625 (15.9) |
0.375 (9.5) |
4.938 (125.4) |
0.344 (8.7) |
|
WO2-100-100 |
5.75 (146.1) |
0.75 (19.05) |
0.375 (9.5) |
4.938 (125.4) |
0.344 (8.7) |
|
WO2-150-100 |
5.75 (146.1) |
1.0 (25.4) |
0.375 (9.5) |
4.938 (125.4) |
0.344 (8.7) |
|
WO2-300-100 |
5.75 (146.1) |
1.25 (31.8) |
0.5 (12.7) |
4.938 (125.4) |
0.344 (8.7) |
|
WO2-375-100 |
6.25 (158.8) |
1.0 (25.4) |
0.75 (19.1) |
5.313 (135.0) |
0.406 (10.3) |
|
WO2-400-100 |
6.25 (158.8) |
1.0 (25.4) |
0.75 (19.1) |
5.313 (135.0) |
0.406 (10.3) |
|
WO2-500-100 |
6.25 (158.8) |
1.25 (31.8) |
0.75 (19.1) |
5.313 (135.0) |
0.406 (10.3) |
|
WO2-600-100 |
6.25 (158.8) |
1.5 (38.1) |
0.75 (19.1) |
5.313 (135.0) |
0.406 (10.3) |
