Rishabh LTRC-3 110/72(40) Resin Cast Metering Current Transformer

Brand
Rishabh
Model number
LTRC-3 110/72(40)

Epoxy resin cast metering CT LTRC-3 (110/72(40)), 400 A to 630 A primary, 5 A or 1 A secondary, class 0.5 or 1, transparent terminal cover, wall mounting.

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Key features

  • Epoxy resin cast, compact size
  • Transparent terminal cover; terminals with self lifting screw
  • Wall mounting

Specifications

Rating
Primary current400 A to 630 A; secondary 5 A or 1 A
Ratios (same VA for /1 A)400/5 10 VA cl 1; 500/5 15 VA cl 1; 600/5 15 VA cl 1; 630/5 15 VA cl 1; 400/5 5 VA cl 0.5; 500/5 7.5 VA cl 0.5; 600/5 15 VA cl 0.5; 630/5 15 VA cl 0.5
Standards
Applicable standardIEC 61869-1 & 2
Electrical
Rated system voltage / test voltage0.72 / 3 kV; 3 kV 50 Hz, 1 minute
Continuous current1.2 x rated current
Operating frequency50 Hz
Design
Insulation classE (120 °C max.)
General
Ambient temperature-20 to +45 °C
Storage temperature-50 to +80 °C
Ordering
Order code prefixXRC 3

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.