ET37 Series Yokonza DC Power Supply
Wosuta-kapangidwe kapangidwe:
¤ Kugwiritsa ntchito 4.3 inchi TFT LCD, kusankhaku ndi 480 * 272.
¤ Kuthandizira kuwonetsa mawonekedwe amawu, kuwonetsa nthawi yeniyeni yamagetsi yamagetsi yamagetsi komanso ma curve apano.
System Njira yogwiritsira ntchito ndiyosavuta komanso yosavuta, yokhala ndi mawonekedwe owonekera, osavuta kugwiritsa ntchito.
Mkulu ntchito linanena bungwe:
Output Zosintha zodziyimira pawokha: 1 (ET372X) / 2 (ET373X) chosinthika chotulutsa 30V / 3A (30V / 5A), 1 (2.5V / 3.3V / 5V)
chosinthika chokhazikika; Pazipita okwana linanena bungwe mphamvu angafikire 305W.
Output Njira zinayi zotulutsira: zowoneka / zowoneka bwino / zoyipa / zofananira / mndandanda, zopereka kutulutsa kwakukulu. Kutulutsa kwakukulu
voteji angafikire 60V, ndi pazipita linanena bungwe panopa angafikire 10A.
Prec High mwatsatanetsatane ndi kusamvana mkulu.
R Kutulutsa kotsika kochepa komanso phokoso.
¤ Ili ndi mulingo wabwino kwambiri wowongolera katundu ndi mulingo wokhazikika pamalamulo.
¤ Support ntchito linanena bungwe ntchito, pazipita anapereka magulu 112.
¤ Ili ndi ntchito yosungira ndi kupembedzera, ndipo imatha kusunga mpaka magawo 10 azikhalidwe.
Interface Mawonekedwe okhazikika a Chipangizo cha USB, mawonekedwe a RS232, kuthandizira kulamulira kwakutali kwa SCPI.
Chitetezo chambiri:
¤ Ndi ntchito yamagetsi yamagetsi / yamagetsi / pompopompo, imatha kusintha magawo a voliyumu komanso kupitilira pano
kukwaniritsa bwino katundu chitetezo.
¤ Ili ndi magwiridwe antchito oteteza kutentha kwambiri, kuzindikira kutetezedwa kwapakati pa kutentha kwa mapulogalamu ndi
zida.
Has Ili ndi ntchito yoyendetsa liwiro la zimakupiza, imasintha liwiro la fani malinga ndi momwe zinthu zikugwirira ntchito, ndipo
kumachepetsa bwino phokoso la mafani.
¤ Kulumikiza ndi Kuteteza-Kutetezedwa ndi Kutulutsa Polarity.
¤ Ili ndi fungulo logwirira ntchito kuti ligwiritsidwe ntchito molakwika.
Voltage Mphamvu yamagetsi: 220V.AC ± 10%, 110V.AC ± 10%, 45 ~ 65Hz
¤ Sonyezani: 4.3 "TFT LCD, ndi malingaliro a 480x272, ndi mitundu 16 M
Kutentha kotentha: 0 ° C -40 ° C
Temperature Kutentha kosungirako: -10 ° C -70 ° C
Chinyezi chachibale: ＜ 80%
Chiyankhulo: USB DEVICE, RS232 (posankha)
Miyeso: 230mm x 380mm x 150mm (WxDxH)
Kulemera: 11kg
Cord Atatu pachimake mphamvu chingwe: 1
Buku lowerenga: 1
Linanena bungwe mzere: 1
Line Mzere wa data ya USB: 1
Line RS232 mzere wazidziwitso: 1
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Chitsanzo |
ET3721 ET3728 |
ET3722 ET3729 |
ET3731 ET3738 |
ET3732 ET3739 |
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Zolemba malire mphamvu |
Chiwerengero: 105W (ET3721、3722) Zilipo: 155W (ET3728-3729) |
Kutulutsa: 195W (ET3721-3722) Kutulutsa: 305W (ET3728、3729) |
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Nambala yachitsulo |
2 (CH1 chosinthika, CH2 chokhazikika) |
3 (CH1, CH2 chosinthika, CH3 chokhazikika) |
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Kutulutsa kwa DC (0 ° C -40 ° C) |
Voteji / zamakono (Yoyezedwa mtengo) |
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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Mphamvu zamagetsi / zopitilira muyeso chitetezo |
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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Kufotokozera: 2.5V / 3.3V / 5V Kutulutsa kokhazikika |
Zotsatira zapano 0 ~ 3A (ET3721、3722、3731、3732), Kapena 0 ~ 1A, ET3728、3729、3738、3739）;Linanena bungwe mwatsatanetsatane: ＜ 5%;Katundu lamulo: ≤15 * osachepera lonse sikelo;
Lamulo lamulo: ≤5 * osachepera lonse sikelo; Kuyenda ndi phokoso (20Hz ~ 7MHz): ≤2mVrms; Zimamuchulukira: 3A (ET3721、3722、3731、3732), kapena 0 ~ 1A, ET3728、3729、3738、3739）; (Magawo a malo okhazikika onse alembedwa. Magawo omwe ali pansipa amagwiritsidwa ntchito pamagetsi osiyanasiyana.) |
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Mulingo wokhazikika pamalamulo (± kutulutsa peresenti + kuchuluka kwakanthawi kochepa) |
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Voteji |
≤0.01% + 2 |
≤0.005% + 2 |
≤0.01% + 2 |
≤0.005% + 2 |
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Zamakono |
≤0.01% + 3 |
≤0.005% + 3 |
≤0.01% + 3 |
≤0.005% + 3 |
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Mitengo yamagalimoto (± kutulutsa kuchuluka + kuchuluka kwakanthawi kochepa) |
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Voteji |
≤0.01% + 2 |
.000.006% + 2 |
≤0.01% + 2 |
.000.006% + 2 |
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Zamakono |
≤0.005% + 3 |
≤0.01% + 3 |
.00.05% + 3 |
≤0.01% + 3 |
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Ntchito yofufuzira (± zotuluka peresenti + kuchuluka kwakanthawi kochepera) |
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Zolondola zolondola |
/ |
≤0.5% + 10 ya Master （palibe katundu） |
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Malamulo ofanana mlingo |
Zowonjezera |
/ |
≤0.01% + 5 |
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Katundu |
/ |
≤0.01% + 5 |
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Mndandanda wamagetsi owerengeka |
Zowonjezera |
/ |
≤0.01% + 10 |
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Katundu |
/ |
≤0.02% + 10 |
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Kuyenda ndi phokoso (20Hz ~ -7MHz) |
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Voteji |
M1mVrms |
Mavitamini 600 |
M1mVrms |
Mavitamini 600 |
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Zamakono |
≤1.5mZida |
≤1mZida |
≤1.5mZida |
≤1mZida |
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Kusintha kwamapulogalamu / kumbuyo |
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Voteji |
1mV |
1mV |
1mV |
1mV |
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Zamakono |
1mA |
1mA |
1mA |
1mA |
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Kuwerengera kwadongosolo / kubwerera kumbuyo (± kutulutsa peresenti + kuchuluka kwakanthawi kochepa) |
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Mapulogalamu |
Voteji |
0.03% + 10 |
0.02% + 5 |
0.03% + 10 |
0.02% + 5 |
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Zamakono |
0.3% + 10 |
0.3% + 5 |
0.3% + 10 |
0.3% + 5 |
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Kuwerenga kumbuyo |
Voteji |
0.03% +10 |
0.03% +5 |
0.03% +10 |
0.03% +5 |
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Zamakono |
0.3% +10 |
0.2% +5 |
0.3% +10 |
0.2% +5 |
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Tengerani nthawi yoyankha kwakanthawi |
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Zimatengera zosakwana 50μs kuti zotulutsira pakadali pano zisinthe kuchoka pa katundu wathunthu mpaka theka la katundu, kapena kuchokera pa theka la katundu mpaka katundu wathunthu komanso kuti voliyumu yotulutsa ikhale 15mV. |
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Skugwiritsira ntchito (± chiwerengero cha zotsatira + kuchuluka kwa nthawi yochepa) |
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Voteji |
≤0.02% + 10 |
≤0.02% + 10 |
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Zamakono |
≤0.1% + 1 |
≤0.1% + 1 |
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Kutentha koyefishienti (± kutulutsa peresenti + kuchuluka kwakanthawi kochepa) |
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Voteji |
≤0.02% + 10 |
≤0.02% + 10 |
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Zamakono |
≤0.02% + 10 |
≤0.02% + 10 |
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Zina |
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Lamulirani nthawi yothandizira |
＜ 200ms |
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Njira yozizira |
Kuzizira kwa zimakupiza |
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