20V20A Laptop Roj teeb Tester

Qhov taw qhia qhov project

Index parameter

input voltage

AC: 220V ± 10% / 50Hz

input zog

3600W

daws teeb meem ratio

AD: 16 ntsis; DA: 16 ntsis

input impedance

Ntau dua lossis sib npaug li 1MΩ

Qhov hluav taws xob

Output range ib channel

Kev them nyiaj yug: 2.5V ~ 20V

Tawm tawm: 2.5V ~ 20V

precision

± 0.02% ntawm ntau yam

ruaj khov

0.01%

Tam sim no

Output range ib channel

Kev them nyiaj yug: 40mA ~ 20A

Tawm tawm: 40mA ~ 20A

precision

± 0.03% ntawm ntau yam

ruaj khov

0.015%

Hwj chim

Tib channel tso zis zog

400W

ruaj khov

0.05%

Sijhawm

Lub sijhawm teb tam sim no

Tam sim no los ntawm 10% mus rau 90% lossis 90% mus rau 10% Hardware teb lub sijhawm<= 20ms

Kauj ruam lub sij hawm

1 mus rau 65535 feeb / kauj ruam ua haujlwm

Lub sij hawm hom kev txhawb nqa 00:00:00 (hh: mm: ss)

Cov ntaub ntawv kaw

Cov ntaub ntawv kaw cia

Sijhawm Δt: (0.01s ~ 60000s)

Voltage ΔU: (5mV ~ 20V)

Fais fab mov ΔI: (40mA ~ 20A)

Sau qhov zaus

100 Hz

Kev them nyiaj

Kev them nyiaj hom

Tsis tu ncua tam sim no, tsis tu ncua voltage, tsis tu ncua tam sim no qhov hluav taws xob tsis tu ncua, lub zog tsis tu ncua, lub zog tsis tu ncua tsis tu ncua;

kev txiav tawm

Voltage, tam sim no, txheeb ze lub sijhawm, muaj peev xwm;

Tso tawm

Kev tua phom

Tsis tu ncua tam sim no, lub zog tsis tu ncua, tsis tu ncua tam sim no thiab tsis tu ncua voltage;

Kev txiav tawm

Voltage, tam sim no, txheeb ze lub sijhawm, muaj peev xwm;

Kev ncig

Cycle test range

1 ~ 65535x

Tus naj npawb ntawm cov kauj ruam hauv ib lub voj voog

255

Loop zes

Kev txhawb nqa siab tshaj plaws rau 4 txheej ntawm nested cycles, kev txhawb nqa dhia hla lub voj voog mus rau txhua kauj ruam ua haujlwm;

Tiv thaiv

Kev tiv thaiv kev ruaj ntseg thiab kev tiv thaiv tshwj xeeb

Fais fab kev tiv thaiv cov ntaub ntawv

Voltage sab sauv thiab qis txwv, tam sim no sab sauv thiab qis txwv, muaj peev xwm sab sauv thiab qis qis, lub zog sab sauv thiab qis qis, tswj tsis tawm ntawm kev tiv thaiv kev tiv thaiv, kev tiv thaiv tam sim no thiab qhov hluav taws xob hloov pauv, kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv, kev tiv thaiv kev tiv thaiv kev tiv thaiv, kev tiv thaiv kev tiv thaiv, kev tiv thaiv kub kev tiv thaiv;

Kev tiv thaiv kho vajtse

Anti-reverse kev twb kev txuas tiv thaiv, input overvoltage tiv thaiv, tso zis overvoltage tiv thaiv, input overcurrent tiv thaiv, tso zis overcurrent tiv thaiv, overheating tiv thaiv, overload tiv thaiv, tso zis tsis muaj load tiv thaiv;

Channel yam ntxwv

Siv cov cuab yeej siv hluav taws xob txuag hluav taws xob, lub zog hauv kev hloov pauv hauv zos ntawm cov channel, kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig; Txais kev tswj hwm tsheb hauv chav kawm, 200KHz siab zaus hloov pauv, cov nplej me me thiab suab nrov tsawg;

Cov khoom siv me me, kev siv hluav taws xob tsawg, tsis muaj cua sov;

Qhov chaw tam sim no tsis tu ncua thiab qhov hluav taws xob tsis tu ncua txais kev ywj pheej ob qhov kaw-voj qauv;

Lub kaw lus txais kev tsim qauv, chav tsev computer txuas cov neeg rau zaub mov ncaj qha mus rau Is Taws Nem; Kev kub ceev 100Hz sampling;

1GB offline cia muaj peev xwm rau txhua channel;

Channel tswj hom

Kev tswj hwm ywj pheej

Kev ntsuas hluav taws xob thiab ntsuas tam sim no

Plaub kab txuas

Suab nrov

<80dB

Kev sib txuas lus hom ntawm lub computer sab sauv

TCP/IP

Cov ntaub ntawv tso zis hom

EXCEL, TXT, CHART

Kev sib txuas lus interface

Ethernet 100M

Tus naj npawb ntawm cov channel hauv ib chav

8

Kev xav tau ntawm kev ua haujlwm ib puag ncig

Qhov taw qhia qhov project

index parameter

Kev khiav hauj lwm qhov kub thiab txias

25 degree ± 10 degree

Cia qhov kub thiab txias

0 degree ~ 45 degree

Ua hauj lwm ib puag ncig txheeb ze humidity ntau

30% ~ 80% RH (tsis muaj condensation)

Cia ib puag ncig txheeb ze humidity ntau

30% ~ 90% RH (tsis muaj condensing)

Fixture specifications thiab qhov ntev

Qhov taw qhia qhov project

index parameter

Clamp hom

Xaiv raws li cov neeg siv khoom xav tau

Lub thawv qhov ntev ntawm ib chav (W * D * H)

Txee loj (W * D * H)

SMBUS nta

Qhov taw qhia qhov project

index parameter

Hardware compatibility

Tau tshaj SMBUS, I2C kev sib txuas lus raws tu qauv, txhawb 400KHz high-speed hom;

Software compatibility

Tau tshaj tus qauv Specification teb cov ntaub ntawv qhia tau hais los ntawm SMART Battery Data Specification Revision 1.1. Cov neeg siv tuaj yeem hloov kho DBC los txhawb cov txheej txheem nti sib txawv.

Cov ntaub ntawv nyeem zaus

8CH kev ua haujlwm ywj pheej, txhua txoj kev tuaj yeem raug teeb tsa los nyeem cov npe SMBUS cov npe sib txawv, txhua qhov kev ntsuas tuaj yeem xaiv lub sijhawm hloov tshiab tshiab lossis nyeem ib zaug, txhawm rau txo cov neeg caij npav;

Txhua txoj kev tuaj yeem nyeem tau ntawm qhov teeb tsa tsheb npav ceev (100KHz ~ 400KHz) tib lub sijhawm;

Nws tuaj yeem hloov kho ntau dua 10 zaug ib pliag thaum tsuas yog ob peb yam tsis tau nyeem hauv txhua qhov channel.

Variables khw

Txhua tus neeg siv xeem tuaj yeem txhais lawv tus kheej cov npe sib txawv kom txuag tau;

SMBUS variables yog khaws cia thiab kaw synchronously nrog cov channel tseem ceeb ntawm lub cuab yeej.