Din Rail Yokwera Padlockable DC Isolator Switch

Din Rail Yokwera Padlockable DC Isolator Switch

Din Rail Mounted Padlockable DC Isolator Switch Application

Ll Series DC Isolator Switch imagwiritsidwa ntchito ku l ~ 20 KW zogona kapena malonda photovoltaic system, yoyikidwa pakati pa ma module a photovoltage ndi ma inverters. Arcing nthawi ndi yochepera 8ms, zomwe zimapangitsa kuti dzuwa likhale lotetezeka. Kuonetsetsa kukhazikika kwake ndi moyo wautali wautumiki, zinthu zathu zimapangidwa ndi zigawo zomwe zili ndi khalidwe labwino kwambiri. Mpweya wambiri umafikira 1200V DC. Imakhala ndi kutsogolera kotetezeka pakati pa zinthu zofanana.

L1 Series DC Isolator Kusintha

Din Rail Yokwera Padlockable DC Isolator Switch Parameter

Moyo wautumiki / ntchito yozungulira

Adavotera Voltage

Kusintha Masinthidwe

Mtundu	2 - mtengo	4 - mtengo	2-pole4-pole mu mndandanda Zolowetsa ndi Zotulutsa pansi	2-pole4-pole mndandanda Zolowetsa ndi Zotulutsa pamwamba	2-pole4-pole mndandanda Lowetsani pamwamba Zotulutsa pansi	2-pole4 mitengo yofananira
/	2P	4P	4T	4B	4S	2H
Contacts Wiring graph
Kusintha chitsanzo

Makulidwe(mm)

Chithunzi cha L1
Kusintha kwa DC kumapangitsa kusintha kwachangu kwambiri pogwiritsa ntchito makina ovomerezeka a âSnap Actionâ oyendetsedwa ndi masika. Pamene choyendetsa kutsogolo chikuzungulira, mphamvu zimasonkhanitsidwa mu makina ovomerezeka mpaka kufika pa malo omwe ogwirizanitsa amatsegulidwa kapena kutsekedwa. Dongosololi limagwira ntchito yosinthira mkati mwa 5ms potero kuchepetsa nthawi ya arcing kukhala yocheperako.
Kuti muchepetse mwayi wofalitsa arc, chosinthira cha L1 Series chimagwiritsa ntchito ukadaulo wolumikizana ndi rotary. Izi zapangidwa kuti apange ndi kuswa dera kudzera mozungulira iwiri yopuma kukhudzana msonkhano umene umapukuta pamene izo zikuyenda. Kupukuta kuli ndi mwayi wowonjezera wosunga nkhope zolumikizana zoyera potero kuchepetsa kukana kwa dera ndikuwonjezera moyo wa switch.