EC61850-9-1, IEC61850-9-2 (LE), IEC60044-8 FT3, State Grid Corporation FT3 output merge unit protocol conformance test
IEC61850-9-1, IEC61850-9-2 (LE), IEC60044-8 FT3, State Grid Corporation FT3 output merge unit transient calibration
Accuracy test of merging unit analog conversion
Harmonic analysis of merging unit output
Merging unit absolute delay time test
Test of time jitter characteristic of merging unit sending message
The number of packet loss and packet loss rate statistics of merging unit
Merging unit voltage and current synchronization test
Self checking and error handling mechanism for merging unit
Merge unit output record
It can measure the parameters of electronic CT
Built in 4 channel voltage (0~125V), the current source (0~6A) can be adjusted analog standard source, the current can be three-phase parallel output 18A; built in 3 small signal weak mode signal output (DC: -10V~+10V, AC: 0~7.07V)
Current voltage phase check
Testing and debugging of traditional protection device
Testing and debugging of intelligent substation protection device
Built in GPS receiving device
Support IRIG-B, IEEE 1588.
When the error of measurement
Punctuality error measurement
Optical interface power test
Analysis and graphical display of SCD file
GOOSE status monitoring
Automatically generate test reports
Three phase voltage, three-phase current test at the same time the three-phase test results. The first wiring, half-way without any change line
The angle difference between the three phases of the merging unit can be tested
Can be used as recording analyzer