Current Transformer

Current Transformers are made in a range of measuring and protection type considering quality, accuracy and reliability as prime factors. MARSZ Current Transformers can be used for metric and imperial size bars. Current Transformers are made from high magnetic performance prime CRGO Silicon Electrical Steel. The performance of the core is checked to meet final parameters such as ratio, rating and accuracy.

The Current Transformer is finally completed by placing PVC washers on top and bottom and then taped closely with polyester film and polyvinyl chloride tape. Proper lugs are provided on secondary terminals with S1 and S2 markings. Anodized name plate is slipped within outer tape mentioning specifications and P1, P2 direction.

In addition to the above we can offer Current Transformers to your requirement with various combinations of

• Ratios
• Burden
• Accuracy Class
• Type
• *Subject to technical feasibility.

Applications:

• Suitable for Ammeters.
• Power Factor meters and Protective Relays.

Suggested Burden Guide:

• Moving Iron Ammeters 1.5 VA to 5 VA
• Recording Ammeters 2 VA to 10 VA
• Recording Thermal Demand Wattmeters 0.7 VA to 1.4 VA
• KWH Meters 0.3 VA to 0.6 VA
• Thermal Demand Ammeters3 VA
• Thermal Maximum Demand Ammeters 4 VA to 8 VA
• Cable 7/029 5 Amp Secondary 0.05 VA/ft
• Cable 7/029 1 Amp Secondary 0.002 VA/ft