Chithunzi Chowonetsedwa cha STG 2000 Single Pair Protection Plag

Pulogalamu Yoteteza ya STG 2000 Single Pair

Kufotokozera Kwachidule:

Mapulagi a STG 2000 Single Pair Protection (SPP) SOR PU apangidwa kuti azigwiritsidwa ntchito ndi ma module a STG 2000 kuti apereke chitetezo ku ma peya amkuwa osiyanasiyana a mawu ndi deta, mapulogalamu a netiweki osasinthika komanso opanda zingwe, motsutsana ndi kuchuluka kwa magetsi chifukwa cha mphezi ndi overcurrent, zomwe zimapangidwa ndi induction kapena kukhudzana mwachindunji ndi zingwe zamagetsi.

Chitsanzo:DW-C233796A0000

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

SPP imawonjezera kusinthasintha pa kasamalidwe ka netiweki. Zitha kuchotsedwa padera kuti zisinthidwe pa mizere yolakwika yokha popanda kusokoneza mizere yogwirira ntchito yoyandikana nayo.

Chubu Chotulutsa Mpweya (GDT)
Mphamvu yamagetsi ya DC Spark-over:	100V/s	180-300V
Kukana kutchinjiriza:	100V DC>	1,000 MΩ
mzere wopita pansi:	1KV/µs	<900 V
Mphamvu yamagetsi ya mphamvu ya spark-over Mphamvu yamagetsi ya mphamvu ya spark:	10/1,000µs, 100A	Nthawi 300
Mphamvu yotulutsa ya AC:	50Hz 1s, 5 Ax2	Kasanu
Kuchuluka kwa mphamvu:	1KHz	<3pF
Ntchito Yotetezeka:	AC 5 Ax2	<5sekondi

Zinthu Zofunika
Chikwama:	Polycarbonate yodzaza ndi galasi yozimitsa yokha
Lumikizanani nafe:	Phosphor bronze yokhala ndi utoto wa chitsulo
Bodi ya dera yosindikizidwa:	FR4

Positive temperature coefficient thermistor (PTCR)
Voliyumu yogwirira ntchito:	60 V DC
Mphamvu yogwira ntchito kwambiri (Vmax):	Ma Vrms 245
Voltage yoyesedwa:	Ma Vrms 220
Mphamvu yamagetsi yoyesedwa pa 25°C:	145mA
Kusintha kwamagetsi:	250mA
Nthawi yoyankha @ 1 Amp rms:	<2.5sekondi
Kusintha kovomerezeka kwambiripanopa pa Vmax:	Manja atatu
Miyeso Yonse
M'lifupi:	10 mm
Kuzama:	14 mm
Kutalika:	82.15 mm

Mawonekedwe1. Kulowa mayeso ophatikizidwa2. Kuteteza majeremusi a mkuwa pawokha3. Pulagi yoteteza ya single-pair yomwe ingatsegulidwe kutsogolo

Ubwino1. Kuchotsa SPP sikofunikira poyesa kapena kusokoneza mzerewo2. Yankho lolunjika pa ntchito3. Kubwezeretsa mzere wolakwika popanda kusokoneza mizere yogwirira ntchito yoyandikana nayo