Kingsine K3040i Protection Relay Testing

Voltage generators

Setting Range

+  4-phase AC (L-N): 4 x 0 … 300 V

+  2-phase AC (L-L): 2 x 0 … 600 V

Power

+  4 x 110 VA, at 0 … 300 V

+  2 x 220 VA, at 0 … 600 V

Accuracy: <0.07% reading + 0.03% range guaranteed at 0 … 300 V

Accuracy: <0.02% reading + 0.01% range typical at 0 … 300 V

Resolution: 1 mV

Current generators

Setting Range

+  3-phase AC (L-N): 3 x 0 … 40 A

+  1-phase AC (2L-N): 1 x 0 … 80 A

+  1-phase AC (3L-N): 1 x 0 … 120 A

Power

+  3 x 450 VA, at 0 … 40 A

+  1 x 520 VA, at 0 … 80 A

+  1 x 1200 VA, at 0 … 120 A (Max.)

Accuracy: <0.07% reading + 0.06% range guaranteed at 0 … 40 A

Accuracy: <0.02% reading + 0.02% range typical at 0 … 40 A

Resolution: 1 mA

Generators, general

Frequency

Range: 0 … 1000 Hz

Accuracy / drift

+  Error < 0.001 Hz at 10 … 65 Hz

+  Error < 0.01 Hz at 65 Hz … 450 Hz

+  Error < 0.02 Hz at 450 Hz … 1000 Hz

Resolution: 0.001 Hz

Phase Range: -360° … +360°

Phase Accuracy / drift: Error < 0.2°

Phase Resolution: 0.1°

Timer Range: Infinite

Timer Accuracy / drift: Error < 0.1 ms

DC generators

Voltage ranges: 0 … 300 V / 180 W

Current ranges: 0 … 20 A / 300 W

Accuracy

<0.07% reading + 0.03% range guaranteed at 0–300 V

<0.04% reading + 0.02% range typical at 0–300 V

<0.14% reading + 0.06% range guaranteed at 0–20 A

<0.05% reading + 0.02% range typical at 0–20 A

Resolution: 1 mA; 1 mV

Aux DC Supply Range: 0 … 300 V / 0.6 A

Binary inputs Number: 8 pairs

Binary inputs Compatible Voltage: 10 V … 250 V DC

Binary outputs

Number: 4 Pairs

Capacity: 250V / 3A AC/DC

Synchronization

Synchronization mode: GPS

Harmonic

Harmonic overlap times: 2 … 20 times

Power supply

Nominal input voltage: 220V AC ±20%

Power: 1000VA

Nominal frequency: 47Hz … 65Hz

Environmental conditions

Operation temperature: -5°C … 55°C

Storage temperature: -20°C … 75°C

Humidity range: 5% … 90%, non-condensing

Weight: 20 KG

Dimensions: 460(D) x 140(W) x 360(H) mm

PC connection: RJ45