ABB RED670 Lyndifferensiële beskerming 100% eg gereed om in voorraad te stuur met die fabriek verseël

Produk Beskrywing

RED670 word gebruik vir die beskerming, beheer en monitering van oorhoofse lyne en kabels in alle soorte netwerke. Die IED kan van verspreiding tot by die hoogste spanningsvlakke gebruik word. Dit is geskik vir die beskerming van swaar gelaaide lyne en multiterminale lyne waar die vereiste vir tripping een-, twee- en/of driefase is. Die IED is ook geskik vir die beskerming van kabeltoevoerders na kragopwekkerbloktransformators.

Die fasegesegregeerde stroomdifferensiaalbeskerming bied 'n uitstekende sensitiwiteit vir hoë weerstandsfoute en gee 'n veilige fasekeuse. Die beskikbaarheid van ses gestabiliseerde stroominsette per fase laat gebruik op multibreker-reëlings in drie terminale toepassings of tot vyf terminale toepassings toe
met enkelbreker-reëlings. Die kommunikasie tussen die IED's wat by die differensiële skema betrokke is, is gebaseer op die IEEE C37.94-standaard en kan gedupliseer word vir belangrike installasies wanneer dit vir oortolligheidsredes vereis word.
Laaistroomkompensasie laat ook hoë sensitiwiteit toe op lang oorhoofse lyne en kabels.

'n Volledige skema-afstandbeskerming is ingesluit om onafhanklike beskerming parallel met die differensiële skema te verskaf in geval van 'n kommunikasiekanaal mislukking vir die differensiële skema. Die afstandbeskerming bied dan beskerming vir
die hele lyn, insluitend die afgeleë-rugsteunvermoë, hetsy in die geval van 'n kommunikasiefout of deur die gebruik van 'n onafhanklike kommunikasiekanaal om 'n ten volle oortollige beskermingskema te verskaf (dit is 'n tweede hoofbeskermingskema). Agt kanale vir intertrip en ander binêre seine is beskikbaar in
die kommunikasie tussen die IED's.

Ander eienskappe

• Reeks: Voederbeskerming en -beheer
• Land van oorsprong:  Duitsland/Swede/Finland
• Leertyd: In voorraad, 2 werksdae

In voorraad Warm items van ABB

Ons mededingende handelsmerke

• - ABB Advant-800xA，Advant OCS，Bailey Infi 90 en Net 90，H&B Freelance 2000，DSQC Robots，IGCT / IGBT
• - GE General Electric Veldbeheer, Genius I/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax
• - Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Paneelaansig,
• - Bently Nevada 3300-stelsel, 3500-stelsel
• - Honeywell 7800-reeks, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)
• - Yokogawa Centum CS - Centum VP, Centum XL - mikro XL, FA-M3, ProSafe-PLC
• - Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider

TEL: +86 18030205725     E-POS: manskiwong@cambia.cn

Question 1: Is Our Price Competitive?

NEW-GEN collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.

Question 2: What Is The Warranty Period?

We offer a standard one-year warranty for all new and original items.

Question 3: What Payment Methods Do We Accept?

We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.

Question 4: What Shipping Methods Do We Use?

We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.

Question 5: What Is Our Delivery Time?

Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.

Question 6: How Do We Package The Goods?

Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.

Question 7: How Can Customers Contact Us And Request A Quote?

Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.