Rishabh Xmer 3PH 185-37(45) 3 Phase Current Transformer

Brand
Rishabh
Model number
Xmer 3PH 185-37(45)

Rish Xmer 3PH 185-37(45) three phase CT: three CTs in one rectangular UL 94V-0 case, 300 A to 800 A / 5 A, DIN rail or wall mounting, hinged terminal cover.

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Key features

  • Three phase CT in one compact rectangular case
  • Hinged terminal cover; dual connection self lifting screws
  • DIN rail or wall mounting

Specifications

Rating
Primary current300 A to 800 A / 5 A
Burden by classVA by class 1 / 3, secondary 5 A: 300 A 2.5/2.5; 400 A 5/5; 500 A 5/5; 600 A 5/5; 800 A 5/5
Electrical
Test voltage3 kV 50 Hz, 1 min
Highest voltage for equipment720 V maximum
Rated frequency50 Hz / 60 Hz
Rated continuous thermal current120% of Ipr
Rated dynamic current2.5 x Ith
Standards
Applicable standardIEC 61869-1&2 / IEC 60044-1, BS 3938, IS 16227-1&2
Design
CaseUnfilled polycarbonate, flame retardant, UL 94V-0
Insulation classE (120 °C max.)
General
Ambient temperature-25 °C to +40 °C
Storage temperature-50 °C to +80 °C

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