SCT4716-0018 | Split-core current transformer, differential current type A, 18 A AC, size 2

Primary rated differential current I_ΔN

18 A

Rated gear ratio I_pn / I_sn

10 / 0.0167 A

Max. voltage for electrical equipment

U_m < = 0.72 kV

Transmission ratio

1:600

Operating frequency range

30 Hz…1 kHz

Insulation test voltage

3 kV U_eff .; 50 Hz; 1 min

Rated frequency

50 Hz

Rated load:

100...180 ohm

Permissible ambient temperature range during operation

-5…+45 °C

Permissible ambient temperature range during storage

-25…+70 °C

Max. temperature of the primary conductor

90 °C

Max. conductor bushing diameter, primary conductor

4x 27 pitch (~240 mm2)
or 8x20 pitch (~95 mm2)

Connection technology secondary

Screw terminals

Busbar dimensions

max. 50 x 80 mm

Size

2

Dimensions (W x H x D)

125 mm x 158 mm x 58 mm

Weight

approx. 1100 g

Approvals/markings ^*)

CE