K68i Protection Relay Test Set

Voltage Outputs
Output Range Power 4×300 V ac L N 120 VA max each
3×300 V dc L N 120 W max each
Accuracy <0 02%Rd+0 005%Rg Typ <0 05%Rd+0 01%Rg Guar ±10mV @ <5V dc ±0 5% @ ≥5V dc Voltage Range Range I 30V Range II 300V Automatic Range DC Offset <10mV Typ <60mV Guar Resolution 1mV Distortion <0 015%Typ <0 05% Guar Current Outputs Output Range Power 3×35A ac L N 450 VA max each 1×105A ac 3L N 1200 VA max 3×20A dc L N 300W max each Accuracy <0 03%rd+0 02%rg Typ <0 1%rd + 0 05%rg Guar ±5mA @ <1A dc ±0 5% @ ≥1A dc Current Range Range I 3A Range II 35A Automatic Range DC Offset <3mA Typ <10mA Guar Resolution 1mA Distortion <0 025%Typ <0 07% Guar Frequency Phase Angle Frequency Range DC， 5~1000Hz Frequency Accuracy ±1ppm @ 5~65Hz ±10ppm @ 65~450Hz ±20ppm @ 450~1000Hz Frequency Resolution 0 001 Hz Phase Range 360°~360° Phase Accuracy <0 05° Typ <0 1° Guar 5060Hz Phase Resolution 0 001° Aux DC Voltage Source Battery simulator Range 0~300V @ 120W max Accuracy 0 5%Rg Guar Binary Input Quantity 8pairs Type wetdry up to 300Vdc max input Time resolution 100us Sampling Rate 10KHz Debounce time 0~25ms Software Controlled Time range 999 999s Time errors ±1ms @ ≤1s ±0 1% @ >1s
Galvanic isolation Isolated as 1 2 3 4 8 pairs
Binary Output Relay Type
Quantity 4pairs
Type Potential free relay contacts software controlled
Break Capacity AC Vmax 400Vac Imax4A Pmax1000VA
Break Capacity DC Vmax 300Vdc Imax4A Pmax300W
Synchronization
Synchronization Mode　 External GPS Optional
Power Supply Environment
Nominal Input Voltage 110V220230V ac appointed ±15%
Permissible Input Voltage 85~264Vac 125~350VDC auto protective
Nominal Frequency 5060Hz
Permissible Frequency 45Hz~65Hz
Power Consumption 1500 VA max
Connection Type Standard AC socket 60320
Operating Temperature 10℃~55℃
Storage Temperature 20℃~70℃
Humidity <95%RH non condensing Others PC Connection RJ45 Ethernet 10100M Grounding Terminal 4mm banana socket Weight 20 5 Kg Dimensions W x D x H 360×450×140 mm