6
– íå ïðåâûøàéòå âåëè÷èí ïîðîãîâûõ çíà÷åíèé, óêàçàííûõ â òàáëèöå 6;
– åñëè çíà÷åíèå èçìåðÿåìîãî ïàðàìåòðà çàðàíåå íå èçâåñòíî,
óñòàíîâèòå ìàêñèìàëüíûé äèàïàçîí;
– íå ïðèêàñàéòåñü ê íåèñïîëüçóåìûì ãíåçäàì, êîãäà ìóëüòèìåòð
ïîäêëþ÷¸í ê èçìåðÿåìîé ñõåìå;
– íèêîãäà íå ïîëüçóéòåñü ìóëüòèìåòðîì ïðè íåçàêðûòîé çàäíåé
êðûøêå èëè ñ íåïëîòíî çàêðûòûì êîðïóñîì;
– ïîäêëþ÷àéòå èñïûòàòåëüíûé ùóï ïîñëå ïîäêëþ÷åíèÿ îáùåãî,
ðàçúåäèíÿéòå â îáðàòíîì ïîðÿäêå;
– íå èçìåðÿéòå ñîïðîòèâëåíèå â ñõåìå, íàõîäÿùåéñÿ
ïîä íàïðÿæåíèåì;
– âî èçáåæàíèå ïîðàæåíèÿ ýëåêòðè÷åñêèì òîêîì èç-çà íåïðàâèëüíûõ
ïîêàçàíèé ïðèáîðà çàìåíÿéòå áàòàðåþ íåìåäëåííî ïðè ïîÿâëåíèè çíà÷êà
« »;
– âñåãäà áóäüòå îñòîðîæíû ïðè ðàáîòå ñ íàïðÿæåíèåì âûøå 42 Â,
ïðè èçìåðåíèÿõ äåðæèòå ïàëüöû çà áàðüåðíîé êðîìêîé ùóïîâ.
Ìåðû ïî çàùèòå ìóëüòèìåòðà îò íåïðàâèëüíîãî ïðèìåíåíèÿ
Âî èçáåæàíèå ïîâðåæäåíèÿ ìóëüòèìåòðà ñëåäóéòå ñëåäóþùèì
ðåêîìåíäàöèÿì:
– îòêëþ÷àéòå ïèòàíèå è ðàçðÿæàéòå âûñîêîâîëüòíûå êîíäåíñàòîðû
ïðè èçìåðåíèè ýëåêòðè÷åñêîãî ñîïðîòèâëåíèÿ, ïðîâåðêå öåëîñòíîñòè
öåïè, äèîäîâ;
– èñïîëüçóéòå ãí¸çäà, ôóíêöèè è äèàïàçîíû èçìåðåíèé â ñîîòâåòñòâèè
ñ èíñòðóêöèåé;
Òàáëèöà 6
Ôóíêöèÿ/Ïðåäåë èçìåðÿåìîãî äèàïàçîíà
V / 200
ìÂ
V
~
/ 200 ìÂ
V / 20
–100
0
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V
~
/ 200–750 ìÂ
À
/ 200
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~
/
200
ìÀ
À
/ 10 À
Ìàêñèìàëüíûé âõîäíîé ñèãíàë
2
50
Â
60
0
Â
~
1000
Â
75
0
Â
~
200
ìÀ /
~
10 À
Summary of Contents for UNIVERSAL Series
Page 2: ...2 1 1 LCD 3 12 7 2 OFF 3 hFE 4 10 10 5 VWmA 200 6 COM 1 1 2 4 5 6 3...
Page 6: ...6 6 42 6 V 200 V 200 V 20 1000 V 200 750 200 200 10 250 600 1000 750 200 10...
Page 7: ...7 7 7 DC...
Page 8: ...200 A VWmA 200 10 10 A A OFF 10 1 VWmA V V OFF 8...
Page 9: ...9 600 V HV 7 1 VWmA W OFF 1 1 200 1 2 8 838 TEMP...
Page 10: ...10 VWmA OFF V WmA 50 OFF V WmA 1 OFF hFE NPN PNP hFE 10 Vce 2 8...
Page 11: ...11 OFF 832 V W mA V W mA COM 50 5 OFF 40 9 NEDA 1604 6F22...
Page 12: ...12 500 A 250 23216 10 35 C 10 45 80...
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