Fluke 1750 ???????????

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?????μ? Fluke 1750 ????????? Fluke ?????????????????????????????????????????? ??Щ???????????????????????????????е?????????????????????? ??? ??????????????????????Ъ?????????????豸????????????????????????豸??????????? ???????????飺??????????????????????????????????????????? ????????????????????????????????? ?豸???/???????????趨????????????????????????????????

????????????????? ???в????????? IEC61000-4-30 ???????????????в??????????????????????????г?????????

??????????????? PDA ???????????????????????????????????????????????λ????????п?????????????

??????????????? Fluke ???????????????????????? ?C ???贛??????????????????

?????????????????????????????????????????????????????

???? PC ?????????????????????????? EN50160 ??????????????

???弴???????????????????????????????????????????????????

??????????????·??????????????????? PDA ?? PC ??????????????

??????????????????λ??????????????????

5 MHz??8000 Vpk ???β??????????????????????

????????????????????? SD ?洢???? 100BaseT ?????????????

????

Fluke 1750 ???????????

???????
???????????????	????	IEC 61999-1-4 Class 1??IEC 61000-4-30 A ?? B ?????????????????IEEE519??IEEE1159??IEEE1459 ?? EN50160
	???/????	?????????С???
	?????????	?????????? ?? 1 ??
	???????????	???? 2 GB
	?????????	???? 31 ??
	??????????	???
	??????????	????????С??????
	??????	100 ?? 240 V rms ?? 10 %??47-63 Hz??40 W
	?????????????? UPS ??????	5 ????/??磬??γ???????????? 60 ????
	???	215 ???? x 310 ???? x 35 ?????8.5 ??? x 12.2 ??? x 3.5 ??磩
	????	6.3 ????14 ????
????	????????	????+????????? IT??????????????????Y?????????????????? IT?????? High Leg?????? Open Leg??2 ??????????21/2 ?Y??
	???????	?????4 ?????????/???
		??????5 ???
	??????	?????跡??2 M??
		????????< 2 0 pF
	????????????	2 V rms = ????????? CT ???????跡? 1 M???????????? CT ???????
	????????	????????????????????????? ????PLL???????????????μ?????????????ο?
????????	PLL ????	????Y??????PLL?????A-N????????????????????????A-B?? ???е??????????????Y??????????
	PLL ????Χ	42.5 ?? 69 Hz
	???????	??????????256 ?β???/????????? IEC 61000-4-7 ??????г????2560??/10?????50 Hz????3072??/12?????60 Hz???????????5 MHz
	A/D ?????	??????????24 λ
		???????14 λ
????????????	?????????Χ	?????????1000 V rms ?? 10 % ??????
		?????????? 1000 V + 10 % ??????
	??????????	3 ???С
	??????????Χ	????????????????
	???????????	4 ???С
RMS ???	????????	????Ч?????????????????? 1/2 ???????? 10 ?? 12 ????????????? 50 ?? 60 Hz?????? IEC 61000-4-30 ????????
	???????	???????? 0.2 % ???? ?? 0.1 % ????????? 50 V rms
		??????? 0.5 % ???? ?? 0.2 % ????????? 50 V dc
RMS ????	????????	????Ч?????????????????? 1/2 ???????? 10 ?? 12 ????????????? 50 ?? 60 Hz???????????
??????????壩	????????	???β???
	????	8000 V pk
	?????????	200 nS
	???????	?? 5 % ???? ?? 2 0 V???????????1000 V dc??1000 V rms??100 kHz??
?????????rms ??????	????????	????Ч??????????????м?????????????? ???? ?????? 3 ?? 3 ????????????????? 3 ?? 4 ?????????
	???????	???????????????
	????	?? RMS ??????
????軹??RMS ????	????????	????Ч??????????????м?????????????? ???? ?????? 3 ?? 3 ????????????????? 3 ?? 4 ?????????
	???????	?軹???????????????
	????	?? RMS ??????
????ж?	????????	?????軹???
LAN ???	???	RJ-45
	????????	10/100 Base-T????? MDIX
	???Э??	?????????? TCP/IP
????????????	????	?????2.4 GHz ????磩
	???	??? 700 Kb/??
	???Э??	???? SPP

???????
????????????	????????	????Ч???????????????????? 10 ?? 12 ????????????? 50 ?? 60 Hz???????????
???	??????Χ	42.5 ?? 69 Hz
	?????	?? PLL ???????
	????????	?? 10 mHz??10 ?? 110 % ????????????
????????	??????Χ	0.000 ?? 1.000
????????	????????	?????????????? ?? 1 λ??????? ??3 λ??
??????????	????????	?????????????????????????λ???????
	??????Χ	- 1.000????????? + 1.000?????
	????????	?? 0.5 % ???? ?? 2 % ???? ?? 1 λ
?????????????	????????	????????????????????? IEC 61000-4-30 ???
г??????????	????????	????
	???????	?? 1 ???? 50 ??
	????????	???/???????? 1 ???? 20 ?Σ??? 0.5 % ???? ?? 0.2 % ??????? 21 ???? 50 ?Σ??? 1 % ???? ?? 0.3 % ?????????????????????????????????????)
	????????	IEC 61000-4-7
??г??????????????г????	????????	????
	???????	?? 1.5 ???? 49.5 ??
	????????	IEC 61000-4-7
????	????????	IEC 61000-4-15
		???? Plt??2 С??????? PSt??10 ????
	??????Χ??	0??1 ?? 5 (25)?????????????????????????

???????
????	????????	????????????????????θ?? 2000 ??
	??????????	-20 ??C ?? 50 ??C????? 80 % ?????????????
	???????????	0 ??C ?? 40 ??C????? 80 % ?????????????
???????????	???????	1100 V rms
	??????	5550 V rms ac ???? 1 ??????????????????????????????????????????????????????50/60 Hz??1 mA ?в??????
	??????	IP30?????? EN 60529 ?????
?????	EMC	EN 61326-1:1997+A1:1998 Class A
		EN 61000-3-2:1995+A1:1998+A2:1998
		EN 61000-3-3:1995
	???	EN 61010-1 2 nd Edition; 2 000
		????????豸???????? 2???????? 1000 V CAT III??600 V CAT IV?????????8000 V??

????

Fluke 1750 ???????????

???????	????
Fluke 1750
	???????????

	????
	1750 ????豸
	PDA ??????????????????????????????
	4 - 400A ?????? (3140R)
	5 ????????
	SD ?洢??
	Fluke ????????? Fluke ??????????
	?????????????????
	?????????
	?????λ???
	????????????
	?????????渽????? PDF ?汾????????
	CS 1750/1760 ?????????Я???
Fluke 1750/B	??????????????? ?????????????????4 x 400 A ?????? (3140R) ????

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