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Êðàòêîå ðóêîâîäñòâî ïî ýêñïëóàòàöèè

Îñíîâíûå ñâåäåíèÿ îá èçäåëèè

– ãðóïïà ìåõàíè÷åñêîãî èñïîëíåíèÿ Ì3 ïî ÃÎÑÒ 17516.1;

– êàòåãîðèÿ ïðèìåíåíèÿ ïî ÃÎÑÒ IEC 60947-2 – À (íå ïðåäíàçíà÷åí äëÿ 

îáåñïå÷åíèÿ ñåëåêòèâíîñòè);

– îòíîñèòåëüíàÿ âëàæíîñòü – 50 % ïðè òåìïåðàòóðå ïëþñ 40 

°

Ñ, 

äîïóñêàåòñÿ èñïîëüçîâàíèå âûêëþ÷àòåëåé ïðè îòíîñèòåëüíîé âëàæíîñòè 
90 % è òåìïåðàòóðå ïëþñ 20 

°

Ñ.

Ñòåïåíü çàùèòû îáîëî÷êè âûêëþ÷àòåëÿ IP30 ïî ÃÎÑÒ 14254 (IEC 60529), 

âûâîäîâ äëÿ ïðèñîåäèíåíèÿ âíåøíèõ ïðîâîäíèêîâ – IP00.

Âûêëþ÷àòåëü îñíàùåí êîìáèíèðîâàííûì ðàñöåïèòåëåì (òåïëîâûì 

è ýëåêòðîìàãíèòíûì). 

– âûñîòà íàä óðîâíåì ìîðÿ – íå áîëåå 2000 ì, äîïóñêàåòñÿ 

ýêñïëóàòàöèÿ íà âûñîòå äî 5000 ì ïðè ñíèæåíèè ðàáî÷åãî òîêà ñ ó÷åòîì 
ïîïðàâî÷íîãî êîýôôèöèåíòà (òàáëèöà 1);

*ÂÍÈÌÀÍÈÅ

Òåõíè÷åñêèå õàðàêòåðèñòèêè

Âûêëþ÷àòåëü ñîîòâåòñòâóåò òðåáîâàíèÿì òåõíè÷åñêèõ ðåãëàìåíòîâ 

ÒÐ ÒÑ 004/2011, ÒÐ ÅÀÝÑ 037/2016, ÃÎÑÒ IEC 60947-2, ÃÎÑÒ 

IEC 60947-7-3.

Âûêëþ÷àòåëü èìååò êëèìàòè÷åñêîå èñïîëíåíèå ÓÕË3 ïî ÃÎÑÒ 15150 

è ìîæåò ýêñïëóàòèðîâàòüñÿ ïðè ñëåäóþùèõ óñëîâèÿõ:

– äèàïàçîí ðàáî÷èõ òåìïåðàòóð îò ìèíóñ 40 

°

Ñ äî ïëþñ 60 

°

Ñ;

Âûêëþ÷àòåëü àâòîìàòè÷åñêèé ÂÀ88 ñåðèè MASTER òîâàðíîãî 
çíàêà IEK (äàëåå – âûêëþ÷àòåëü) ïðåäíàçíà÷åí äëÿ ïðîâåäåíèÿ 

òîêà â íîðìàëüíîì ðåæèìå è îòêëþ÷åíèÿ ñâåðõòîêîâ ïðè êîðîòêèõ çàìûêàíèÿõ 
è ïåðåãðóçêàõ, à òàêæå äëÿ íå÷àñòûõ (äî 30 ðàç â ñóòêè) îïåðàòèâíûõ 
âêëþ÷åíèé è îòêëþ÷åíèé ýëåêòðè÷åñêèõ öåïåé â òðåõôàçíûõ ýëåêòðè÷åñêèõ 
ñåòÿõ ïåðåìåííîãî òîêà íàïðÿæåíèåì äî 690  ÷àñòîòîé 50 Ãö.

– ãðóïïà óñëîâèÿ îêðóæàþùåé ñðåäû ïî ÃÎÑÒ IEC 60947-1 – A, B*;

– îêðóæàþùàÿ ñðåäà íåâçðûâîîïàñíàÿ, íå ñîäåðæàùàÿ àãðåññèâíûõ 

ãàçîâ è ïàðîâ â êîíöåíòðàöèÿõ, ðàçðóøàþùèõ ìåòàëëû è èçîëÿöèþ, 
íå íàñûùåííàÿ òîêîïðîâîäÿùåé ïûëüþ è âîäÿíûìè ïàðàìè;

Ïðè èñïîëüçîâàíèè âûêëþ÷àòåëÿ â îêðóæàþùåé ñðåäå ãðóïïû  

íåîáõîäèìî ïðèìåíÿòü ñïåöèàëüíûå óñòðîéñòâà äëÿ çàùèòû 

îò íåæåëàòåëüíûõ ýëåêòðîìàãíèòíûõ ïîìåõ.

Âûêëþ÷àòåëü ïðåäíàçíà÷åí äëÿ èñïîëüçîâàíèÿ â ñðåäå ñî ñòåïåíüþ 

çàãðÿçíåíèÿ 3 ïî ÃÎÑÒ IEC 60947-1 (âîçìîæíû òîêîïðîâîäÿùèå çàãðÿçíåíèÿ 
èëè ñóõèå, íå òîêîïðîâîäÿùèå çàãðÿçíåíèÿ, ñòàíîâÿùèåñÿ òîêîïðîâîäÿùèìè 
âñëåäñòâèå îæèäàåìîé êîíäåíñàöèè).

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ÂÛÊËÞ×ÀÒÅËÜ ÀÂÒÎÌÀÒÈ×ÅÑÊÈÉ ÂÀ88 MASTER  

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Summary of Contents for BA88-31

Page 1: ...17516 1 IEC 60947 2 50 40 90 20 IP30 14254 IEC 60529 IP00 2000 5000 1 004 2011 037 2016 IEC 60947 2 IEC 60947 7 3 3 15150 40 60 88 MASTER IEK 30 690 50 IEC 60947 1 A B 3 IEC 60947 1 1 88 MASTER RU KAR...

Page 2: ...2 10 IR 3 4 1 20 2 5 2 7 88 3 5 1 5 6 40 C 2 4 6 5 6 7 6 7 9 13983 KARAT...

Page 3: ...3 10434 17441 1 3 5 1 3 5 90 1 3 5 2 4 6 23216 4 2 15150 8 10 40 C 60 C KARAT...

Page 4: ...aker can be operated under the following conditions operating temperature range from minus 40 to plus 60 environment condition group according to IEC 60947 1 A B utilization category according to IEC...

Page 5: ...uit diagram of the circuit breaker is shown in figure 6 The circuit breaker is installed on a metal panel with a thickness of at least 1 5 mm or an insulating panel with a thickness of at least 6 mm a...

Page 6: ...fer to a specialized recycling company Basic insulation is a precautionary measure for basic protection against electric shock and no protection against damage is provided Transportation of the circui...

Page 7: ...arameter denomination Value Base altitude m 2000 3000 4000 5000 Correction factor of operating current 1 0 94 0 88 0 83 Table 2 Parameter denomination Value for circuit breaker of following type 88 31...

Page 8: ...8 8 8 10 10 Weight kg maximum 0 78 1 4 1 71 5 48 9 9 Continuation of table 2 Table 3 Test current Tripping or non tripping time depending on the setting of thermal releases Requited result I 63 R I 63...

Page 9: ...nductors set 1 1 1 1 1 Fasteners for mounting on a mounting plate set 1 1 1 1 1 Denomination 88 31 88 32 88 35 88 37 88 40 Mounting plate of plug in type 1 125 1 250 1 400 630 1 630 800 Mechanical int...

Page 10: ...7 35 24 35 98 69 4 5 88 37 257 465 224 194 150 48 33 44 150 99 8 88 40 281 496 243 243 210 70 45 70 155 103 7 1 Figure 1 Overall and mounting dimensions of circuit breakers b a L D1 D2 W H c a For cen...

Page 11: ...the rated current on the ambient temperature Rated current Environmental temperature C 0 25 0 25 32 125 88 31 88 32 88 35 Rated current Environmental temperature C Rated current Environmental temperat...

Page 12: ...ng time sec 88 35 Time current characteristics of A88 35 circuit breakers Operating time sec 88 37 Time current characteristics of A88 37 circuit breakers Operating time sec 88 40 ime current characte...

Page 13: ...agnetic release B C H H H 1 3 2 1 Non insulated connection 2 Insulated cable 3 Cable lugs D KARAT Minimum distance between the centers of two horizontally mounted switches Minimum distance of installa...

Page 14: ...ion in a metal grounded shield Installation in an isolated shield mm D mm mm mm mm mm mm mm 88 31 25 20 20 25 10 20 100 110 88 32 35 20 35 25 10 20 100 110 88 35 45 25 45 35 10 25 160 120 88 37 45 25...

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