RSN-20-50B Datasheet, PDF (1/3 Pages) Riedon Powertron – DC Ammeter Shunts / Busbar Shunts 1 Amp - 500 Amp

RSN Series
DC Ammeter Shunts / Busbar Shunts
1 Amp - 500 Amp
• 1 Amp to 500 Amp
• 0.1% Tolerance
• Manganin Resistive Element
• Calibration Certificate Available
• Common Application:
Power Supply
Power Converters
Current Measurements
Type
RSN-1
RSN-2
RSN-5
RSN-10
RSN-20
RSN-50
RSN-100
RSN-150
RSN-200
RSN-250
RSN-300
RSN-400
RSN-500
Rated
Current (A)
1
2
5
10
20
50
100
150
200
250
300
400
500
SPECIFICATIONS
Operating
Current (A)
0.667
1.33
3.33
6.67
13.33
33.33
66.67
100
133.33
166.67
200
266.67
333.33
Resistance (mΩ)
50mV Output
50
25
10
5.0
2.5
1.0
0.5
0.333
0.25
0.20
0.167
0.125
0.10
Resistance (mΩ)
100mV Output
100
50
20
10
5.0
2.0
1.0
0.667
0.50
0.40
0.333
0.25
0.20
SPECIFICATIONS
Rated Output
50mV, 100mV, Custom
Voltage Tolerance
±0.1%
Operating Temp.
Storage Temp.
Materials
30°C to 70°C
-55°C to 80°C
Resistance Element: Manganin
Terminal Block RSN: Brass
Base: Bakelite
Manganin Temperature Coe cient of Resistance ±15 PPM/C
+0.04
+0.02
0
-0.02
-0.04
-0.06
-0.08
-0.10
-0.12
10 20 30 40 50 60 70 80 90 100
Temperature °C
*Applies to resistance element only
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.
Riedon Inc.
02/17
300 Cypress Avenue
Alhambra CA 91801
www.riedon.com
[phone]
[phone]