Kingsine KF900A IEC61850 Relay Tester

Fiber Port: 8 pairs, LC type port, wave-length 1310nm

One of the optical ports is a dedicated 1000M optical module, which is suitable for 1000M networks.

Fiber serial port: 8, ST type port, wave-length 850nm

6 sending, 2 receiving (Can be used as FT3 or IRIG-B)

Ethernet port: 1，100Base-TX， RJ45

USB Port: 1

GPS Port: 1 channel, GPS signal receiver internal

Analog input port(Optional): 4 or 8 pairs, 18 bit AD, 40kHz sampling rate, input range 0-250VAC

Hard contact binary input: 1 Pair, Adaptive empty contact or potential contact (30~250V), response time ≤500μs

Hard contact binary output: 1 pair, Open-collect type, blocking capacity more than 250V, 0.3A (DC), response time ≤ 100μs

Measure accuracy: Voltage and current measurement accuracy error ≤0.05%

Frequency accuracy is better than 0.001Hz in the range of 15~1000Hz

Phase measurement accuracy error ≤0.01°

sending Accuracy: voltage and current measurement accuracy error ≤0.05%

Frequency accuracy is better than 0.001Hz in the range of 10~1000Hz

Phase output accuracy error ≤0.01°

SV message output dispersion: ≤±80ns

Fiber serial port transfer delay: ≤100ns

SV output synchronize: Time error between Fiber port <1μs

Power Supply: Internal large capacity lithium battery pack

Power Adapter：Input 220VAC/50Hz，-20%~+20%

Output DC 15V±10%

Display: 10.4 inch high-definition capacitive LCD screen (touch screen)

Size: 320mm×250mm×100mm(L×W×H)

Weight: <2.75kg