Ambient thiab installation tej yam

• Qhov siab txog li 2000m;
• Ambient nruab nrab kub yuav tsum tsis pub dhau -5 ℃ rau + 40 ℃ (+ 45 ℃ rau cov khoom lag luam marine);
• Nws tuaj yeem tiv taus cov nyhuv ntawm cov cua noo;
• Nws tuaj yeem tiv thaiv cov nyhuv ntawm cov ntsev pos huab lossis roj mist;
• Nws tuaj yeem tiv taus cov nyhuv ntawm cov pwm;
• Nws tuaj yeem tiv thaiv cov nyhuv ntawm kev nthuav dav nuclear;
• Tus max inclination yog 22.5 ℃.
• Nws tseem tuaj yeem ua haujlwm relandly thaum lub nkoj kawm rau kev co ib txwm;
• Nws tseem tuaj yeem ua haujlwm kom ntseeg tau yog tias cov khoom kawm rau av qeeg (4G).
• Cov chaw uas ib puag ncig nruab nrab yog dawb los ntawm kev tawg kev phom sij, thiab deb ntawm cov roj lossis cov plua plav uas yuav cuam tshuam cov hlau lossis rhuav tshem cov rwb thaiv tsev;
• Txav deb ntawm nag lossis daus.

Nta

• Circuit Court breaker tuaj yeem nruab nrog undervoltage tso tawm, tso tawm shunt, cov kev sib tw hluav taws xob, kev ua haujlwm hluav taws xob tuav thiab lwm yam khoom siv.
• Circuit Court breaker muaj kev tiv thaiv kev ua haujlwm ntev dhau kev ncua, tus neeg siv luv luv ntawm cov yam ntxwv uas xav tau los ua haujlwm rau cov chaw ntawm kev tiv thaiv muaj nuj nqi).
• Circuit Court breaker muaj hauv av ua txhaum thiab thermal analog tiv thaiv cov haujlwm, ntsuas kev soj ntsuam tam sim no, thiab nws tuaj yeem ua tiav qib kev tiv thaiv.

Chaw Kuaj Chaw Kuaj (TES)

1 tripping kev sim cov tswv yim DC12V (+); 2 Txoj Kev Ntsuam Xyuas Cov Ntaub Ntawv DC12V (-)

Vaj huam sib luag tau hloov pob qhov rooj li nram qab no IR (a) ISD (× ir) II (× ir)
● IR: Tshaj dhau kev ncua ntev ncua sij hawm sim tam sim no;
● ISD: luv luv-circuit ship tshem tawm chaw tam sim no;
● Ii: Luv-Luv-Intantaneous Tripping teeb tsa curr

Cov seem uas seem tau tsim los ntawm qhov ua tsis tiav, lossis teeb tsa cov chaw taws teeb, raws li hauv qab no:

● Tr: ntau dhau ncua sij hawm ncua sij hawm teem sijhawm, Hoobkas dealm: 60 xyoo;
2. TSD: Lub sijhawm luv luv luv luv luv ncua sijhawm sijhawm, lub Hoobkas vim li cas: 0.1s;
Age: Tshaj tawm ua ntej lub chaw nres tsheb tam sim no, Hoobkas default: 0.85 * ir;