Products


Ordering Ref.

Model

Current Outputs

Voltage Outputs

K3166

6×35A @ 450VA max / 3×70A @ 850VA max

7×130V @ 75VA max

K3166i

35A @ 450VA max / 3×70A @ 850VA max

7×310V @ 90VA max

K3163

35A @ 450VA max / 3×70A @ 850VA max

4×130V @ 75VA max

K3163i

35A @ 450VA max / 3×70A @ 850VA max

4×310V @ 124VA max

K3130

35A @ 450VA max

4×130V @ 75VA max

K3130i

35A @ 450VA max

4×310V @ 124VA max

Able of what K31 series can test

Items

ANSI® No.

IEC61850   numerical IEDs relay & merge unit


Distance   protection relay

21

Synchronising   or synchronism-check relays

25

Undervoltage   relays

27

Directional   Power relays

32

Undercurrent   or underpower relays

37

Negative   sequence overcurrent relays

46

Overcurrent/ground   fault relays

50

Inverse time   overcurrent/ground fault relays

51

Power factor   relays

55

Overvoltage   relays

59

Voltage or   current balance relays

60

Directional   overcurrent relays

67

Directional   ground fault relays

67N

DC overcurrent   relays

76

Phase-angle   measuring or out-of-step protection relays

78

Automatic   reclosing devices

79

Frequency   relays

81

Motor overload   protection relays

86

Differential   protection relays

87

Directional   voltage relays

91

Voltage and   power directional relays

92

Tripping   relays

94

Voltage   regulating relays


Overimpedance   relays, Z>


Underimpedance   relays, Z


Time-delay   relays




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