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Òèïè÷íàÿ ñõåìà ñèñòåìû óïðàâëåíèÿ - 38AKA180 - 370

ñèëîâîå ýëåêòðîïèòàíèå

3 ôàçû, 380 Â, 50 Ãö

ýëåêòðîïèòàíèå

ñèñòåìû óïðàâëåíèÿ

220 Â

Îáîçíà÷åíèÿ:

----- ñîåäèíåíèÿ, âûïîëíåííûå íà çàâîäå

- - - ñîåäèíåíèÿ, âûïîëíÿåìûå íà ìåñòå óñòàíîâêè

Ñ1 - êîíòàêòîð êîìïðåññîðà 1

Ñ2 - êîíòàêòîð êîìïðåññîðà 2

CLO - áëîêèðîâêà êîìïðåññîðà

COMP - êîìïðåññîð

CR - âñïîìîãàòåëüíîå ðåëå

F - ïëàâêèé ïðåäîõðàíèòåëü

F3 - ðåëå ïåðåãðóçêè êîìïðåññîðà 1

F4 - ðåëå ïåðåãðóçêè êîìïðåññîðà 2

F5 - ðåëå ïåðåãðóçêè âíåøíåãî áëîêà

F6 - ðåëå ïåðåãðóçêè âíóòðåííåãî áëîêà

IFC - êîíòàêòîð âåíòèëÿòîðà âíóòðåííåãî áëîêà

OFC - êîíòàêòîð âåíòèëÿòîðà âíåøíåãî áëîêà

IFM - äâèãàòåëü âåíòèëÿòîðà âíóòðåííåãî áëîêà

OFM - äâèãàòåëü âåíòèëÿòîðà âíåøíåãî áëîêà

LPS - ðåëå íèçêîãî äàâëåíèÿ

HPS - ðåëå âûñîêîãî äàâëåíèÿ

DFT - òåðìîñòàò äëÿ ðàçìîðàæèâàíèÿ

PD - ïëàòà ðàçìîðàæèâàíèÿ

TA - êîíòàêò çàçåìëåíèÿ

TB - êîíòàêòû ñèãíàëüíûõ ïðîâîäîâ

BF - êîíòàêòû ñèëîâûõ ïðîâîäîâ

TF - òðàíñôîðìàòîð

TBS - êîíòàêòû ïðîâîäîâ ïèòàíèÿ 220 Â

VS - ýëåêòðîìàãíèòíûé êëàïàí

Îáîçíà÷åíèÿ

öâåòîâ ïðîâîäîâ:

YL - æåëòûé

BL - ñèíèé

WH - áåëûé

GY - ñåðûé

OR - îðàíæåâûé

BR - êîðè÷íåâûé

BK - ÷åðíûé

PK - ðîçîâûé

VL - ôèîëåòîâûé

RD - êðàñíûé

ÂÍÈÌÀÍÈÅ!

Ïðîâåðüòå, ïðàâèëüíà ëè

ïîñëåäîâàòåëüíîñòü ôàç.

Âàæíûå çàìå÷àíèÿ:

1) Èñïîëüçóéòå êàáåëü òèïà 105

î

Ñ.

2) Êîìïðåññîð SM120 èìååò

âíóòðåííèé äàò÷èê ñèëû òîêà è íå

íóæäàåòñÿ â ðåëå ïåðåãðóçêè.

Êîìïðåññîð SM185 èìååò âíåøíåå

ðåëå ïåðåãðóçêè.

3) Êîíòàêòîð IFC è ðåëå F6 äîëæíû

áûòü ïîäêëþ÷åíû íà ìåñòå

óñòàíîâêè ê âíóòðåííåìó áëîêó.

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