Series 163,
20/30mm busbars
Posted

Description

A range of compact moulded case current transformers suitable for primary currents from 50A to 600A with built in terminal covers.

Application

For transforming various primary currents into 1A or 5A secondary using 20x10mm, 30x10mm or 30x15mm busbars or 24mm diameter cables.

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 Features

  • Built in sealable terminal covers.
  • Mounting feet and busbar screws supplied.
  • Narrow width – 60mm.
  • Din rail clip supplied with CT163 only.

 

Technical Specifications

  • Conforms to IEC185, BS 7626, BSEN 60044-1, IEC 60044-1, BSEN 61869-2 and IEC 61892-2.
  • Rated system voltage 0.72/3kV.
  • Ambient temperature range -5°C to +50°C.
  • Continuous current, 1.2 x rated current..

 

 Range (Type 163) 5a Secondary

 Class 3class 1Class 0.5
VA2.552.552.55
100AA1A4
125AB1B4
150AC1C4
200AD1D2D4D5D7
250AE1E2E4E5E7E8
300AF1F2F4F5F7F8

 

Range (Type 163D) 5a Secondary

 Class 1Class 0.5Class 0.55Class 0.2Class 0.25
VA2.55102.55101.52.551.52.551.52.55
50AA1
60AB1
80AC1
100AD1D2D4D7D10D13
150AE1E2E3E4E5E6E7E8E9E10E11E12E13E14E15
200AF1F2F3F4F5F6F7F8F9F10F11F12F13F14F15
250AG1G2G3G4G5G6G7G8G9G10G11G12G13G14G15
300AH1H2H3H4H5H6H7H8H9H10H11H12H13H14H15
400AJ1J2J3J4J5J6J7J8J9J10J11J12J13J14J15
500AK1K2K3K4K5K6K7K8K9K10K11KK12K13K14K15
600AL1L2L3L4L5L6L7L8L9L10L11L12L13L14L15

1A secondary available by request.
Order Example:A moulded case current transformer type 163D, with 5A secondary and 100A primary 5VA class 1 is part number 163D-5-D2

 

Dimensions (mm)