01298 Simpson, 01298 Datasheet - Page 56
![Current Transformer](/photos/23/86/238668/4085389_sml.jpg)
01298
Manufacturer Part Number
01298
Description
Current Transformer
Manufacturer
Simpson
Type
Inductiver
Specifications of 01298
Input Current
150A
Turns Ratio
30
Transformer Mounting
Chassis
Secondary Current Nom
5A
Power Rating
2VA
Peak Reflow Compatible (260 C)
No
Terminal Type
Wire Leaded
Mounting Type
Donut
Accuracy
1 %
Current, Primary
150 A
Current, Ratio
150:5
Current, Secondary
5 A
Diameter, Inside
2.06 in.
Diameter, Outside
3.56 in.
Frequency Response
50 to 400 Hz
Function
Current
Material, Stud
Brass
Primary Type
Current
Range, Measurement
150 A
Standards
UL and CSA Approved
Technology
Inductive
Thickness
1.1 in.
Transformer Type
Donut
Dimensions
27.94 mm W
Number Of Outputs
1
Primary Voltage Rating
150 V
Secondary Voltage Rating
5 V
Termination Style
Round Crimp Terminals
Current Ratio
150
Leaded Process Compatible
No
Output Current
5A
Rohs Compliant
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With
The primary wire passing through the core, or by wrapping the secondary wires leading to the meter
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
28
B
Percent Motor Load Meters
DC Millivoltmeters,
Range
Range
0-5 ACA
Motor Load
*
**
< > Available on special order
AC Voltmeters Rectifier Type,
Range
0-10
0-30
0-150
0-300
0-50
< > Available on special order.
Current**
Ordering Information
Internal transformer burden
Dial reads 0-150% Motor Load Current
Approx. Impedance
Approx. Impedance
0.5VA Maximum*
(Ohms @ 60 Hz.)
(Ohms) @ 60Hz
(Ohms) @ 60Hz
Impedance
2000 /V
Approx.
10
Self-Shielding Movement
, Self-Shielding Movement
Model 2543
Model 2543
Model 2523
17990
17978
17979
3-1/2”
3-1/2”
Model/Size and Catalog Number
Model/Size and Catalog Number
17977
3-1/2”
< >
< >
Self-Shielding Movement
< >
Model/Size and Catalog Number
Model 2123L
Model 2143L
Model 2143L
17918
17919
17915
17916
17917
3-1/2”
3-1/2”
3-1/2”
17914
< >
Model 2524
Model 2544
Model 2544
17987
4-1/2”
17995
17988
17989
4-1/2”
4-1/2”
< >
< >
< >
DC Microammeters,
Range
0-50
0-100
0-500
< > Available on special order.
DC Ammeter,
< > Available on special order.
Meters are supplied as 50 millivolt, and requires an external shunt #06704
DC Milliammeters,
Range
0-10
Range
0-1
0-10
0-500
1-0-1
Approx. Impedance
Approx. Impedance
Approx. Impedance
(Ohms)
(Ohms)
(Ohms)
Self-Shielding Movement
8000
4200
135.0
340
.005
10.0
50.0
0.2
Self-Shielding Movement
Self-Shielding Movement
Model 2523
Model 2523
Model 2523
3-1/2”
17970
17971
17972
35098
Model/Size and Catalog Number
3-1/2”
17973
17974
17975
17996
Model/Size and Catalog Number
3-1/2”
Model/Size and Catalog Number
Model 2123L
Model 2123L
Model 2123L
17910
17911
17912
3-1/2”
3-1/2”
17913
3-1/2”
< >
< >
< >
< >
Model 2524
Model 2524
Model 2524
4-1/2”
17980
17981
17982
35099
4-1/2”
17983
17984
17985
17997
4-1/2”