01298 Simpson, 01298 Datasheet - Page 38

• 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

10
B
Dimensions
• Clear acrylic case updates panel design
• Black knife-edge pointer for precision
• Special colored scales or logos available
reading
1-1/2"-Model 921, 921T, 941
2-1/2"-Model 922, 942
1.75
1.75
Accuracy:
Movement:
Suspension:
Tracking:
Repeatability:
Shielding:
Response Time:
Overload (1 sec.):
Overload
(Continuous):
Dial:
Operating Temperature:
Resistance:
Case:
Pointer:
Scale Length:
Net Weight:
Specifications
4 - 1/2”-Model 924, 924T, 944, 954
3-1/2"-Model 923, 923T, 943, 953
DC: Annular, self-shielding
AC: Models 953 & 954: Iron-vane, magnetically damped
Pivot and jewel or taut band
2%, taut band: 0.5%
Calibration is unaffected by stray magnetic field or
panel mounting.
1.5 seconds maximum above10mA.
10 times F.S.
1.5 times F.S.
Sharp clear scale. Each dial arc is calibrated to track
the specific type of movement used.
-4°F to +149°F (-20°C to +65°C)
±15% of meter impedance
Clear plastic
Knife edge, black matte finish
Models 921 & 941: 1.56” (39.62mm)
Models 922 & 942: 2.40” (60.96mm)
Model 953: 2.94” (74.68mm)
Models 923 & 943: 3.27” (83.06mm)
Model 954: 3.53” (89.66mm)
Model 924: 3.92” (99.67mm)
Models 921 & 941: 1.5oz (.04kg)
Models 922 & 942: 4oz (.11kg)
Models 923, 943 & 953: 6 oz (0.17kg)
Models 924, 944 & 954: 8oz (0.23kg)
2% F.S. (iron vane), ±3% F.S. (rectifier)
3
1
%
others: Annular, rectified
=
Panel Meter Cut-out Dimensions