1 Bayan

1.1 Luɔi

WBH-802A Microcomputer Transformer Protection Device ee luui në 220kV ku jɔl ya tɛ̈n yenë yen tɔ̈u thïn në tɛ̈n yenë yen tɔ̈u thïn në tɛ̈n yenë yen tɔ̈u thïn.

WBH-802A ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye. Lëk kënë ee wɛ̈t ye WBH-802A looi në 220kV.

1.2 Funksiɔn

Hardware structure ye baara kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l

A tɔ̈u në 32 bit DSP processor, 32 bit logic processor ku 16 bit AD.

Ability anti-interference

Software hardware design on take adequate anti-interference measures, 6U full closed case, entire panel, strong and weak electric separated strictly, the device's anti-interference capability greatly improved, the outdoor electromagnetic radiation also meets relevant standards.

Self-check function ye duno

Open-loop self-inspection can accurately detect any way open-loop disconnection or open-breaking failure, issuing warning and reliable locking protection. Open-loop self-inspection can accurately detect any way open-loop disconnection or open-breaking failure, issuing warning and reliable locking protection. Value self-checking bï kä ye kek tɔ̈ɔ̈u yök, kä ye kek tɔ̈ɔ̈u yök, kä ye kek tɔ̈ɔ̈u yök, ku kä ye kek tɔ̈ɔ̈u yök.

Flexible Protection Configuration

Ka tɛmɛ modular programming design, non-electric protection names can be configured flexibly using a dedicated configuration tool Prate-800A. Ka tɛmɛ modular programming design, non-electric protection names can be configured flexibly using a dedicated configuration tool Prate-800A.

Man-machine interface ye raan

LCD screen ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni ye dɔɔni

Funksiɔn ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k ye kɛ̈ɛ̈k

Tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen

Kuen ŋgɔ̈ɔ̈r ŋgɔ̈ɔ̈r ŋgɔ̈ɔ̈r ŋgɔ̈ɔ̈r ŋgɔ̈ɔ̈r ŋgɔ̈ɔ̈r

A bɛ se ka kunnafoniw 100 sɔrɔ, ka kunnafoniw 200 sɔrɔ. Data ye gɔ̈t ee COMTRADE ye gam.

Komunikasyon duniɛl

A leŋ Ethernet 4 wala RS-485 2, a leŋ GPS clock synchronization, PC debugger, ku local printing. Communication Interface compatibility, open strong, supports IEC60870-5-103 or IEC61850 communication statutes. Communication Interface compatibility, open strong, supports IEC60870-5-103 or IEC61850 communication statutes.

Print function puɔth

A tɔŋ manual start recording and print function, a lëu bï ya tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ