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Rayleigh Instrument TAS248 Three Phase Measuring Moulded Case Current Transformers

Features

  • Three Phase Measuring Current Transformers
  • Primary Current Ratios: 250 to 630A
  • Cable aperture : 3 @ 31 x 31mm with a 45mm Hole Apeture Centre
  • Class Accuracy: Cl0.5, Cl1 and Cl3
  • Secondary Current: 5A

Details

Three phase moulded case current transformers suitable for primary ranges from 250-630A with 5A secondary. Supplied with terminal cover and integral foot mount.

Application
The products have an overall width of 140mm allowing installation of 140mm allowing installation directly on top of moulded case circuit breakers. They can also be used independently in 3 phase applications.

Technical Specification
  • Reference Standards : EN60044–1
  • Temperature Range : Working –25 to +50˚C, relative humidity 85%
  • Frequency : 47…63Hz (400Hz on request)
  • System Voltage : 720V max.
  • Test Voltage : 3KV for 1 minute
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94
  • Secondary terminals M4 Screws
  • Sealable terminal cover included
  • Weight : 680g
Dimensions

Additional Information

Manufacturer N/A

Downloads

Product Name / Options Price (ex VAT)
TAS248 - Three Phase Current Transformer - 250 / 5A Call for Prices

TAS248 - Three Phase Current Transformer - 300 / 5A Call for Prices

TAS248 - Three Phase Current Transformer - 400 / 5A Call for Prices

TAS248 - Three Phase Current Transformer - 500 / 5A Call for Prices

TAS248 - Three Phase Current Transformer - 600 / 5A Call for Prices

TAS248 - Three Phase Current Transformer - 630 / 5A Call for Prices