Split core CTs for wires

Current transformers with standard secondary rated current of 5 A. Split-core CTs can be simply opened and installed around the wire/line even in systems under operation. This CT is supported by our instruments with X/5A options.

Protection level is bipolar 6.5 Vp (protection against overvoltage). Installation category is 600 V CAT III, 300 V CAT IV. Output terminals 2 x M3-screw are covered by terminals cover.

Models JS17S - xxx/5A, JS24S - xxx/5A, JS36S - xxx/5A are specified by inner diameter 17 mm, 24 mm a 36 mm.

Current transformers with standard secondary rated current of 5 A. Split-core CTs can be simply opened and installed around the wire/line even in systems under operation. This CT is supported by our instruments with X/5A options.

Protection level is bipolar 6.5 Vp (protection against overvoltage). Installation category is 600 V CAT III, 300 V CAT IV. Output terminals 2 x M3-screw are covered by terminals cover.

Models JS17S - xxx/5A, JS24S - xxx/5A, JS36S - xxx/5A are specified by inner diameter 17 mm, 24 mm a 36 mm.

Highest voltage for equipment: 0.72 kV
Power frequency test voltage: 3 kV
Nominal primary current: 100 - 600 A
Nominal secondary current: 5 A
Rated continuous thermal current, Icth: 120 % In
Accuracy class - measurement: 0.5, 1, 3
Nominal power: 0.5 - 5 VA
Nominal frequency: 50 / 60 Hz
Weight:  kg
Thermal insulation class: E
Operation conditions: 

Operating temperature range -20°C to +55°C

Relative humidity 0 - 85%, non-condensing

Standard: IEC 61869-1, IEC 61869-2, IEC 61010-1