1Kä ye luɔ̈ɔ̈i kam host ku auxiliaryGPSSynchronization, ka sampling synchronization ye tɛmɛ;

2、Measurement kalkulPTDiference of secondary circuit, angle difference, pressure drop, synthetic error etc. Diference of secondary circuit, angle difference, pressure drop, synthetic error etc. Diference of secondary circuit, angle difference, pressure drop, synthetic error etc.

3、Measurement kalkulPTa,CTLoop duuɔLoad；

4、Measurement kalkulPTVoltage side ku electric meter side;

5、 a naŋ tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë

6、 Fiber optic synchronization function, lëu baGPSLuɔ̈ɔ̈i tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n

7、 a tɔ̈u ka tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈

8A tɛ̈n harmonic analysis function, a lëu bï harmonic changes ya tïŋ;

9A tɛ̈n yenë data tɔ̈ɔ̈u ku tɔ̈ɔ̈u, a lëu bï data tɔ̈ɔ̈u në kaam juëc cï bɛ̈n looi.

10、800×480LCD ye kula, menu ye Chinese ye;

11A lëu bï ya luui në 3-phase 3-wire system ku 3-phase 4-wire system në 2 wire connections;

12、 Portable design, instrument built-in lithium charging battery, portable use is easy.