LDZC55 Current Transformer

Na'urar Da Tushen

Aikin Cable Cores Type CT.LDC55 yana amfani da wata tushen mai kyau da kuma zama masu inganci. Wata take na biyu a cikin shakka mai antoci da kuma kafa a tsakiyar plastic mai sauri. Yana iya a gina da rahotanni a kan abokin cable, amma a kan jirgin samar da voltage ta dukkan takardun 0.72KV, yana yi aiki a matsayin alatun bayyana current, ci gaba su, da kuma babban hanyar sarrafa. A lura ake bukatar a kan IEE-Business current transformer a kan siffofin IEC 61869-1:2007 da IEC 61869-2:2012. Ko IEC60044-1

Muhimman Mafi Inganci

• Autogida da Diagnosis Mai Karamin Sakamako: An fito da ADC mai inganci da kuma unitun digital signal processing, yana taimaka a matsayin yadda ake bayyana ma a yi da ma a yi daidai, an yanke ake gina irin abubuwa a kan temperature, lafiya, da kuma baya, yana tabbatar da kalibrashin mai inganci ta ±0.05%. A tunan machine learning algorithms a kan bayanan tarihi, yana nuna abubuwan da za suka faru (insulation aging, winding short circuits, da kuma baya) 72 awarun zuwa rana, kuma yana bayyarta a kan cloud management platforms ta hanyar Modbus ko MQTT protocols.

• Kudin Plug-and-Play: An amfani da interfesen da rail-mounted structures masu kayan aikin, yana ba da aikin hot-swappable replacement ba a tafi wannan power outages. Functional modules (measurement, communication, power units) suna fiye da aikin da ake gine da aikin don kudin kayan aikin. Misali, idan ake gina optical fiber module, yana ba da aikin a matsayin transmission distance beyond 20km don kudin aikin da ake bukatar don monitoring masu karfi.

• Ingantaccen Gargajiya: Housing an yi a kan 316L stainless steel da double epoxy vacuum casting, yana samu IP68 protection. Yana taimaka a kan -55℃~+125℃, yana taimaka a kan salt spray >2000h da kuma UV aging >5000h. ATEX/IECEx certified for explosive gas (Zone 1/2) and dust (Zone 21/22) environments, suitable for high-risk sites like petrochemical plants and coal mines.

• Low Power Consumption & Energy Harvesting: An amfani da low-power CMOS chip design, total power consumption <0.5W, 60% lower than traditional products. Built-in energy harvesting modules extract power from primary current to supply secondary circuits, outputting 5mA/5V DC at rated current for self-power supply, reducing external power dependency and O&M costs.

Data Teknikal

• Rated insulation level: 0.72/3/10kV

• Rated primary current: up to 1500A

• Rated secondary current: 5A or 1A

• Installation Altitude : 2000m

Specification

Outline