Rishabh Xmer 74W(45) Wound Primary Square Current Transformer

Rish Xmer 74W(45) square wound primary CT in UL 94V-0 polycarbonate: primary 1 A to 60 A / 5 A, classes 0.2, 0.5, 1.0, wire sealable terminal covers.

Price and availability on request

Square polycarbonate case, UL 94V-0
M5 terminals (1.5 Nm)
Wire sealable terminal covers
Classes 0.2 / 0.2S for laboratory and power measurement, 0.5 / 0.5S for kWh, 1 for general measurement, 3 for indicating instruments

Rating
Primary current	1 A to 60 A (5 A secondary; 1 A on request)
Burden by class	VA by class 0.2 / 0.5 / 1.0, secondary 5 A: 1 A 1.5/5/10; 5 A 1.5/5/10; 10 A 1.5/5/10; 15 A 1.5/5/10; 20 A 1.5/5/10; 25 A 1.5/5/10; 30 A 1.5/5/10; 40 A 1.5/5/10; 50 A 1.5/5/10; 60 A 1.5/5/10

Electrical
Test voltage	3 kV 50 Hz, 1 min (wound type)
Rated short-time thermal current	40 x In
Instrument security factor	5, 10, 15, 20, 30 (depends on VA burden)
Highest voltage for equipment	720 V maximum
Rated frequency	50 Hz / 60 Hz
Rated continuous thermal current	120% of Ipr
Rated dynamic current	2.5 x Ith

Standards
Applicable standard	IEC 61869-1&2 / IEC 60044-1, BS 3938, IS 16227-1&2

Design
Case	Unfilled polycarbonate, flame retardant, UL 94V-0
Insulation class	E (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.