Need Help? - Call: +48 22 290 27 76 or email: [email protected] Office Hours: 9am - 5pm GMT/BST Monday to Friday

Rayleigh Instruments

Manufacturer and stockist of an extensive range of energy monitoring products

TAS-248 Three Phase Current Transformer RI-CT248

TAS-248 Trójfazowe Przekładniki Prądowe RI-CT248

Features

  • Three Phase Measuring Current Transformers.
  • Primary Current Ratios: 250 to 630 A.
  • Secondary Current: 5 A.
  • Cable aperture : 3 @ 31 x 31 mm with a 45 mm Hole Apeture Centre.
  • Class Accuracy: Cl0.5, Cl1 and Cl3.
  • Reference Standards : EN60044–1.
  • Temperature Range : Working –25 to +50˚C, relative humidity 85%.
  • Frequency : 47…63 Hz (400 Hz on request).
  • System Voltage : 720 V max.
  • Test Voltage : 3 kV for 1 minute.
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94.
  • Secondary terminals M4 Screws.
  • Sealable terminal cover included.
  • Weight : 680 g.

Product Name / Options

RI-CT248 - Three Phase Current Transformer - 250 / 5A
RI-CT248 - Three Phase Current Transformer - 300 / 5A
RI-CT248 - Three Phase Current Transformer - 400 / 5A
RI-CT248 - Three Phase Current Transformer - 500 / 5A
RI-CT248 - Three Phase Current Transformer - 600 / 5A
RI-CT248 - Three Phase Current Transformer - 630 / 5A