| ??????????? |
| ??????? |
?????????????? EN50160 ????? DISDIP ????? ITIC??CEBEMA ?? ANSI |
| ????б? |
??????軹?????????ж?????洢??????б??С? ?????κ??????????????????????????????????б?? |
| ????б????????????????????????????????? ????????Щ???????????????з??????????????????????????????????? |
| ???????????????????洢????Ч (RMS) ?????????????? |
| ??????? |
Fluke 1760 ??????2????? RMS ??????????С????????? |
| • ??? |
| • ???? |
| • ???? P??Q??S |
| • ???????? |
| • kWh |
| • ???? |
| • ??? |
| • ??? |
| • г??/??г?? |
| ???????????????????? |
| 1 ?? |
| 10 ???? |
| ??????????磺15 ?????2 С? |
| ??????? |
????Ч??????? 10 ms??1/2 ???????20ms??1 ?????????200ms??10/12 ????????? 3s??150/180 ??????????????????? |
| RMS ???г?????г??????????????????? |
| г?????г?????????????? 200ms |
| ??????????? 8 ?????????????? 10.24 kHz |
| ??????????? 1-4 ?????? FFT ??????????Χ? 100 kHz ?? 10 MHz |
| ?????? |
??λ?? N ????????????? |
| ?????? |
????????? ???????????????????????????????????????????????? |
|
| ??????? |
| ??????? |
?????ο??????????????? |
| ??????? |
??????з???????????? ISO 9001:2000 ??? |
| ???????? |
????????Χ??0??C ?? +50??C??32??F ?? +122??F |
| ????????Χ??-20??C ?? +50??C??-4??F ?? +122??F |
| ???????Χ??20??C ?? +60??C??-4??F ?? 140??F |
| ?ο?????23??C ?? 2K??74??F ?? 2K |
| ???????B2 (IEC 654-1)??-20??C ?? +50??C??-4??F ?? +122??F |
| ?????????θ???2000 m????? 600 V CAT IV*???????300 V CAT III 5000 m????? 600 V CAT III*???????300 V CAT II |
| *??????????? |
| ?ο????? |
????????23??C ?? 2K??74??F ?? 2K |
| ?????230 V ?? 10% |
| ???????50 Hz/60 Hz |
| ????????????? Udin |
| ?????10 ?????? |
| ???? |
????????????? |
| EMC |
????????A ?????? IEC/EN 61326-1 ??? |
| ?????????IEC/EN 61326-1 |
| ??? |
??Χ????????83 V ?? 264 V??45 ?? 65 Hz |
| ?????100 V ?? 375 V |
| ?????IEC/EN 61010-1 ????? |
| 300 V CAT III |
| ???????? 54VA |
| ????飺???? (NIMH) ????飬7.2 V??2.7 Ah |
| ?????????????????????????????? 40 ????? ?????????????????￡?Fluke 1760 ????????????????????????????μ????ü??????в????? ??????????и??????? |
| ??? |
Fluke 1760 ???? LED ??????????? 8 ?????????λ?????????????????????????á????????????????????? |
| ??? LED??• ????????????????????? |
| • ?????????????????????????硣 |
| ??? LED???????? 3 ? LED ???????????? |
| • ?????? |
| • ????? |
| ??????????Χ?? |
| ????洢?? |
2 GB ???棬???????? |
| ?洢????? |
???? |
| ??? |
????? (100MB/s)?????? Windows® 98/ME/NT/2000/XP RS 232????????????????? RS 232?? |
| RS 232 ?????? |
9600 ?????? 115K ???? |
| ??? |
325 x 300 x 65 ?????2.8 x 11.8 x 2.6 ??磨?? x ?? x ?? |
| ???? |
? 4.9 ????10.8 ?? ???????????? |
| ?????? |
2 ?? |
| У???? |
??? A ??? 1 ??????? 2 ?? |
|
| ?????? |
| 50 Hz ?????Χ |
50 Hz ?? 15 %??42.5 Hz ?? 57.5 Hz?? |
| 60 Hz ?????Χ |
60 Hz ?? 15 %??51 Hz ?? 69 Hz?? |
| ????? |
16 ppm |
| 50 Hz ????????????? |
10.24 kHz???????????????????? |
| ????????? |
< 20 ppm |
| ?????????? |
< 1s/?? |
| ??????? |
????????????? IEC 61000-4-30 A ????? |
| ??С????????1/2 ????????磺10 ms RMS ? (50Hz) |
| ?????????????????????Χ? 100 kHz ?? 10 MHz |
| г?? |
???? IEC 61000-4-7:2002 ?????200 ms |
| ???? |
???? EN 61000-4-15:2003 ?????10 ???? (Pst)??2 С? (Plt) |
|
| ???????? |
| ??????? |
8 ??????????????????????????????? |
| ????????? |
??? 600 V CAT IV????????????? |
| ??????? |
300 V CAT III |
| ????? (rms) |
100 mV |
| ??Χ??????? |
280 mV |
| ???????? (rms) |
1000 V?????? |
| ????????? |
??? 15 kV/µs |
| ??????? |
1 M?? |
| ??????? |
5 pF |
| ????????? |
?????????????????????????????????????????????? 16 λ A/D ??????? ?????????????????????????????????????? |
| ??????????????????????????????????????????????? A/D ????? 1/2 ?????? 80 dB ?????????????????????????????????С??????? ????????????????￡????磬??????????????????????????? |
|
| ??? |
| ?ο??????μ???? |
?????????????????????? IEC 61000-4-30 A ????? ???е????????????????????? 5 kHz?? |
| ???????? 1000 V ??0.1% (Udin) = 480 V ?? 600 V P-N |
| ?????? 600 V??0.1% (Udin) = 230 V P-N |
| г?????????? |
I ?????? EN 61000-4-7:2002 ??? |
| ?ο????? |
23??C ?? 2 K < 60 % rH??74??F ?? 2 K < 60 % rH |
| ?????? > 3h |
| ?????100 V ?? 250 V ac |
| ?????? |
100 ppm/K |
| ??? |
< 0.05 %/?? |
| ??????? |
> 100 dB (50 Hz) |
| ?????? |
????????????????仯??< 0.005 %/K |
| ??? |
????????????????仯??< 0.04 %/year |
| ???? |
???????????·????< 40 µV |
| ??? |
????0.2% rdg + 0.1% ???????? |
