Choksi Group

• For 3 Ph. 4 W., metering application.
• Almost pilfer-proof
• Easy installation
• All three C.T.s of each phase and neutral are casted in a single casting.
• The secondary terminals can be casted suitably to match meter terminals to avoid any secondary cross connections.
• Very useful for Electricity Boards / Undertakings.

• Tape Insulated or Resin Cast Round / Rectangular
• Primary Rating – As required
• Secondary Rating – As required
• Burden in VA - 1, 2.5, 3.75, 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60.
• Class of Accuracy:
Metering – 0.5, 1.0, 3.0, 5.0
Protection – 5P, 10P, 15P
• Alf –
Protection – 5, 10, 15, 20
• Special Mounting arrangement can be provided
• Multi core, Multi ratio C.T.s can be offered.

• For Metering Application
• Primary Rating –
Ring type – 50A. to 800 A.
Wound Primary – 5A. to 150A.
• Secondary rating – 1A. or 5A.
• Burden in VA – 1VA to 15VA
• Class of accuracy: 0.5, 1.0, 3.0, 50
• ISF – Less than 5.

Ring type (Tape Insulated or Resin Cast Round / Rectangular)
For metering or protection application
• Primary rating –
Round C.T –50 A. to 10000 A.
Rectangular C.T. 50A to 10000A
• Secondary rating – 1A. or 5A.
• Class of accuracy –
Metering – 0.5, 1.0, 3.0, 5.0
Protection – 5P, 10P, 15P.
• Alf –
Protection – 5, 10, 15, 20
• Special Rating can be offered
• Multi core, Multi ratio C.T.s can be offered.

• Tape Insulated or Resin Cast Round / Rectangular
• For Metering or Protection Application
• Primary Rating – 1 A. or 5 A.
• Secondary Rating – 1 A. or 5 A.
• Burden in VA – 1, 2.5, 3.75, 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60
• Class of accuracy:
Metering: 0.5, 1.0, 3.0, 5.0
Protection: 5P, 10P, 15P
• Alf –
• Protection – 5, 10, 15, 20
• Primary & secondary Terminals – Stud Type
• No. of Primary Windings – As per customer's requirement. Generally 2, 3 or 4

• Tape Insulated or Resin Cast / Rectangular
• For metering or protection application
• Primary rating – 1A. to 150 A.
• Secondary rating – 1A. or 5A.
• Burden in VA- 1, 2.5, 3.75, 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60
• Class of accuracy:
Metering – 0.5, 1.0, 3.0, 5.0
Protection – 5P, 10P, 15P.
• Alf –
Protection – 5, 10, 15, 20
• Special protection can be offered
• Multi core, Multi ratio C.T.s can be offered
• Primary terminals – Stud Type / Bar Type