ET37 Raupapa Tuku Kaha DC Tuku Hiko
Hoahoa ratarata-kaiwhakamahi:
¤ Ma te whakamahi i te 4.3 inihi TFT LCD, ko te taumira he 480 * 272.
¤ Tautoko whakaaturanga ngaru, whakaaturanga wa-tuuturu o te ngaohiko whakaputa hongere me te ānau o nāianei.
¤ He ngawari te punaha whakahaere, he maamaa hoki, me te punaha whakaatu atanga maamaa, he ngawari ki te whakamahi.
Putanga mahi nui:
Output Putanga whakatikatika motuhake: 1 (ET372X) / 2 (ET373X) whakaputa whakaputa 30V / 3A (30V / 5A), 1 (2.5V / 3.3V / 5V)
putanga whakarite whakarite; te tapeke o te mana whakaputa ka tae ki te 305W.
¤ E wha nga momo whakaputa: poutū / pai / kino / whakarara / raupapa, whakarato i te whānuitanga putanga whanui. Te putanga nui
Ka taea e te ngaohiko te eke ki te 60V, ana ko te kohinga whakaputanga nui ka tae ki te 10A.
Precision Tino teitei me te taumira teitei.
¤ Ngaru iti whakaputa me te haruru.
¤ He pai rawa te reiti o te kawenga me te reeti whakahaere raina.
¤ Tautoko i te mahinga whakaputa taima, neke atu i te 112 nga roopu.
¤ Kei a ia te mahi o te rokiroki me te tono, a ka taea te penapena i nga huinga 10 o te tautuhinga tawhā.
¤ Atanga Pūrere USB Paerewa, atanga RS232, tautoko i te mana whakahau mamao a SCPI.
He ahuru ahuru maha:
¤ Ma te kaha-o te hiko / te mahi tiaki i tenei wa, ka taea te whakarite i te hiko-teitei me nga waahanga-o-inaianei ki
whakatutuki i te tiaki kawenga whaihua.
¤ He mahi whakamarumaru-taumata-rua te mahi, e mohio ana kia rua te whakamahana-o te mahana o te raupaparorohiko me
taputapu.
¤ Kei a ia te mahi o te whakahaere tere tere maamaa, whakarereke i te tere o te kaiwhaiwhai kia rite ki nga tikanga mahi, me te
he whakaiti i te haruru o te peene.
¤ Te honohono me te aukati-whakaahuru me te Huaputa Putanga.
¤ He mahi raka matua hei aukati i te mahi hē.
Voltage Ngaohiko hiko: 220V.AC ± 10%, 110V.AC ± 10%, 45 ~ 65Hz
¤ Whakaaturanga: 4.3 "LCD TFT, me te taumira 480x272, me nga tae 16 M
¤ Te pāmahana mahi: 0 ° C-40 ° C
¤ Te pāmahana rokiroki: -10 ° C-70 ° C
Humid Te haumākū honohono: ＜ 80%
¤ Atanga: USB DEVICE, RS232 (he kowhiringa)
¤ Rahi: 230mm x 380mm x 150mm (WxDxH)
¤ Taumaha: 11kg
¤ E toru nga taura hiko matua: 1
Manual Pukapuka Kaiwhakamahi: 1
Line Raina Putanga: 1
¤ Raina raraunga USB: 1
¤ Raina raraunga RS232: 1
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Tauira |
ET3721 ET3728 |
ET3722 ET3729 |
ET3731 ET3738 |
ET3732 ET3739 |
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Te kaha nui |
105W (ET3721、3722) 155W (ET3728、3729) |
195W (ET3721、3722) 305W (ET3728、3729) |
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Tau hongere |
2 (CH1 taurangi, CH2 kua whakaritea) |
3 (CH1, CH2 taurangi, CH3 kua whakaritea) |
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Putanga DC (0 ° C-40 ° C) |
Ngaohiko / o naianei (Uara Whakatauhia) |
CH1 ： 0 ~ 30V ， 0 ~ 3A (ET3721、3722) CH1 ： 0 ~ 30V ， 0 ~ 5A （ET3728、3729） |
CH1 、 CH2 ： 0 ~ 30V ， 0 ~ 3A (ET3721、3722) CH1 、 CH2 ： 0 ~ 30V, 0 ~ 5A (ET3728、3729) |
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Te kaha-hiko / nui-o -ianei whakamarumaru |
CH1 ： 10mV ~ 33V ， 10mA ~ 3.3A CH1 ： 10mV ~ 33V, 10mA ~ 5.5A |
CH1 、 CH2 ： 10mV ~ 33V ， 10mA ~ 3.3A CH1 、 CH2 ： 10mV ~ 33V ， 10mA ~ 5.5A |
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2.5V / 3.3V / 5V Putanga Tuturu |
Putanga o naianei 0 ~ 3A (ET3721、3722、3731、3732) ， Ranei 0 ~ 1A （ET3728、3729、3738、3739）;Tika whakaputa: ＜ 5%;Ture utaina: ≤15 * waahi tauine iti;
Ture Raina: ≤5 * waahi tauine iti; Ngaru me te haruru (20Hz ~ 7MHz): ≤2mVrms; He taumaha: 3A (ET3721、3722、3731、3732), te 0 ~ 1A ranei 37 ET3728、3729、3738、3739）; (Nga raarangi o te waahi kua whakaritea kua whakararangihia katoa. Ko nga taapara i raro ake nei e pa ana ki nga rereketanga rereke o te ngaohiko.) |
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Auau whakaritenga Raina (± ōrau whakaputanga + rahinga o te wehenga tauine iti rawa) |
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Ngaohiko |
≤0.01% + 2 |
≤0.005% + 2 |
≤0.01% + 2 |
≤0.005% + 2 |
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Onāianei |
≤0.01% + 3 |
≤0.005% + 3 |
≤0.01% + 3 |
≤0.005% + 3 |
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Utu whakaritenga utaina (± ōrau whakaputanga + rahinga o te wehenga tauine iti rawa) |
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Ngaohiko |
≤0.01% + 2 |
≤0.006% + 2 |
≤0.01% + 2 |
≤0.006% + 2 |
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Onāianei |
≤0.005% + 3 |
≤0.01% + 3 |
≤0.05% + 3 |
≤0.01% + 3 |
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Te mahi aroturuki (± putanga ōrau + te rahinga o te wehenga tauine iti rawa) |
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Hapa aroturuki |
/ |
≤0.5% + 10 o te Kaiwhakaako （kaore he utanga） |
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Ture whakariterite reiti |
Raina |
/ |
≤0.01% + 5 |
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Utaina |
/ |
≤0.01% + 5 |
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Reiti whakaritenga raupapa |
Raina |
/ |
≤0.01% + 10 |
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Utaina |
/ |
≤0.02% + 10 |
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Ngaru me te haruru (20Hz ~ -7MHz) |
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Ngaohiko |
M1mMai |
≤600μVrms |
M1mMai |
≤600μVrms |
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Onāianei |
≤1.5mArm |
≤1mArima |
≤1.5mArm |
≤1mArima |
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Whakataunga / whakataunga panui whakamuri |
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Ngaohiko |
1mV |
1mV |
1mV |
1mV |
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Onāianei |
1mA |
1mA |
1mA |
1mA |
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Papatonotanga / whakamuri panui whakamuri (± ōrau whakaputanga + rahinga o te wehenga tauine iti rawa) |
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Papatonotanga |
Ngaohiko |
0.03% + 10 |
0.02% + 5 |
0.03% + 10 |
0.02% + 5 |
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Onāianei |
0.3% + 10 |
0.3% + 5 |
0.3% + 10 |
0.3% + 5 |
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Panui whakamuri |
Ngaohiko |
0.03% +10 |
0,03% +5 |
0.03% +10 |
0,03% +5 |
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Onāianei |
0.3% +10 |
0.2% +5 |
0.3% +10 |
0.2% +5 |
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Utaina te wa whakautu poto |
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He iti ake i te 50μs mo te auau o te putanga kia rereke mai i te utanga katoa ki te haurua utanga, mai i te haurua utanga ranei ki te utanga katoa ka hoki ano te ngaohiko whakaputa ki te 15mV. |
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Sripa (± ōrau whakaputanga + rahinga o te wehenga tauine iti (s)) |
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Ngaohiko |
≤0.02% + 10 |
≤0.02% + 10 |
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Onāianei |
≤0.1% + 1 |
≤0.1% + 1 |
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Te whakau mahana (± ōrau whakaputanga + rahinga o te wehenga tauine iti (s)) |
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Ngaohiko |
≤0.02% + 10 |
≤0.02% + 10 |
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Onāianei |
≤0.02% + 10 |
≤0.02% + 10 |
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Tētahi atu |
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Te wa tukatuka Whakahaua |
＜ 200ms |
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Tikanga hauhautanga |
Fan tautauā |
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