KYN28A 6KV fais fab sawb lub thawv hluav taws xob vaj huam sib luag

Nov 07, 2022

Kev Pabcuam

◎ Ambient cua kub: -15 degree ~ ntxiv rau 40 degree ;

◎ txheeb ze av noo: nruab nrab txhua hnub 95 feem pua, thiab nruab nrab txhua hnub ntawm cov dej vapor siab <2.2kPa;

◎ Qhov nruab nrab txhua hli «90 feem pua, thiab txhua hli nruab nrab ntawm cov dej vapor siab <1.8kPa;

© Qhov siab: ^ 1000m;

◎ Seismic siv: tsis dhau Ms8.

◎ Cov huab cua nyob ib puag ncig yuav tsum tsis muaj kuab paug ntawm corrosive lossis flammable gas lossis vapor;

◎ Tsis pom kev vibration;

Main technical parameters
Rated voltage	.....................................	kV ua	3.6,7.2,12
Rated zaus	.....................................	Hz	50
Rated tam sim no ntawm Circuit Court breaker	.....................................	A	630/4000
Rated tam sim no ntawm switchgear	.....................................	A	630/4000
Rated luv-lub sij hawm tiv taus tam sim no (4S)	.....................................	kA	20,25,31.5,40
Rated ncov withstand tam sim no (peak)	.....................................	kA	50,63,80,100
Rated luv-circuit breaking tam sim no	.....................................	kA	20,25,31.5,40
Rated rwb thaiv tsev theem 1min zog zaus withstand voltage	Ncej-rau-ncej, ncej-rau- av	kV ua	24,32,42
Rated rwb thaiv tsev theem 1min zog zaus withstand voltage	Nruab nrab ntawm kev sib cuag qhib	kV ua	24,32,48
xob laim impulse withstand voltage (peak)	Ncej-rau-ncej, ncej-rau- av	kV ua	40,60,75
xob laim impulse withstand voltage (peak)	Nruab nrab ntawm kev sib cuag qhib	kV ua	46,70,85
Lub plhaub yog IP4X, thiab nws yog IP2X thaum lub qhov rooj qhov rooj thiab lub qhov rooj kaw qhov rooj qhib

Nta

1: Cov kauj ruam tiv thaiv nruj kom ntseeg tau tias muaj kev nyab xeeb ntawm tus kheej

2: Chav tsev cable tuaj yeem ntsia tau ntau npaum li 9 tus tub ntxhais cables

3: Kev khiav hauj lwm thiab kev soj ntsuam txoj haujlwm yuav raug tsim tsa rau lub laub, thiab ob txoj haujlwm tau nruab nrog kev ruaj ntseg thiab txhim khu kev qha cov cuab yeej thiab cov khoom siv.

4: Lub thawv ntim tau ua tiav los ntawm aluminized thiab galvanized steel phaj, uas yog machined thiab khoov los ntawm lub tshuab cuab yeej thiab ces bolted.

5: Nws muaj lub zog txhua yam thiab nws qhov zoo nkauj thiab kev zoo nkauj tau lees paub.

6: Lub qhov rooj switchboard yog txau nrog cov yas, kuj muaj lub peev xwm ntawm kev cuam tshuam thiab kev tiv thaiv corrosion.

7: Cov kev hloov pauv tseem ceeb tuaj yeem muab nrog VD4 lub tshuab nqus tsev vacuum thiab C3 series ntawm kev hloov pauv hloov ntawm ABB, ntau lub tshuab nqus tsev hluav taws xob hauv tsev (xws li VS1, VH1, VK, ZN28) kuj tseem tuaj yeem muab rau ntawm tib neeg txawv teb chaws. cov khoom.

8: Pem hauv ntej lub qhov rooj yog ntsia nrog lub qhov rais soj ntsuam xyuas cov kev khiav hauj lwm lub xeev ntawm cov khoom nyob rau hauv lub chav tsev

KYN28-12 (2)