Khoom Description
Pebtransformer ratio testersiv qhov programmable sab hauv los tso tawm ib zaug -theem, ob-theem, peb-theem, lossis siab-frequency signals. Nws txhawb cov txheej txheem thiab tshwj xeeb transformer sib txuas yam tsis muaj phau ntawv parameter nkag.
Txoj Cai
Tus tester siv qhov ntsuas qhov ntsuas hluav taws xob rau lub tshuab hluav taws xob windings thiab ntsuas cov lus teb thib ob. Kev suav tsis siv neeg txiav txim siab hloov pauv, piv txwv yuam kev, polarity, thiab vector pawg, nrog rau theem -los ntawm - theem cov txiaj ntsig khaws cia rau kev tshuaj xyuas.
Khoom nta
Tus transformer ratio tester cia li ntsuas peb -phase ratio thiab kev sib txuas pab pawg yam tsis muaj kev teeb tsa. Nws txhawb nqa tus qauv Y, D, thiab Z kev sib txuas ntxiv rau rectifier thiab Scott transformer kev npaj. Vector daim duab thiab waveform views ua thawj - theem nrab kev sib raug zoo rau kev tshuaj xyuas. Lub roj teeb ua haujlwm thiab kev txhawb nqa loj me me hauv kev sim tsis muaj lub zog loj nyob ze.
Cov xwm txheej ua haujlwm
Cov khoom yuav tsum tau nruab thiab ua haujlwm nyob rau hauv cov kev ntsuam xyuas tau teev nyob rau hauv cov kev tsis. Qhov tseem ceeb ntawm qhov chaw yuav tsum muaj xws li: Kev ua haujlwm kub; txheeb ze humidity; zaus signals. Nws txhawb tus qauv thiab tshwj xeeb transfo. Khaws thaj chaw teeb tsa kom huv si, muaj cua txaus, tsis muaj roj corrosive thiab kev vibration hnyav, thiab muab cov lus qhia hauv av, tshem tawm, thiab lub zog zoo.
Khoom Parameters
|
Parameter |
Paub meej |
|
Qhov sib piv |
0.5-20000 |
|
Ratio qhov tseeb |
0.1% ntawm 0.8-5000; 0.2% ntawm 5001-20000 |
|
Xaiv tau input voltage |
160V, 80V, 40V, 24V, lossis 12V |
|
Mains khoom |
AC 220V ± 15% |
|
Xaiv lub roj teeb |
9.0-12.6 VDC, 2600 mAh; txog 4 h txuas ntxiv ua haujlwm |
|
Ua haujlwm kub |
-10℃rau +50 degree |
|
txheeb ze humidity |
Tsawg dua lossis sib npaug li 90% RH |
|
Loj |
270 × 190 × 70 mm, Hom A |
|
Qhov hnyav |
2 kg tsis muaj kev sim ua |
|
Cia |
128 MB, expandable nrog 4 GB daim npav; USB export |
Khoom Zoo
- Covtransformer ratio testercia li ntsuas peb - theem piv thiab pab pawg sib txuas yam tsis muaj kev teeb tsa.
- Nws txhawb nqa tus qauv Y, D, thiab Z kev sib txuas ntxiv rau rectifier thiab Scott transformer kev npaj.
- Cov duab kos duab thiab cov duab waveform ua rau thawj - theem nrab kev sib raug zoo yooj yim los tshuaj xyuas.
- Lub roj teeb ua haujlwm thiab kev txhawb nqa loj me me hauv kev sim tsis muaj lub zog loj nyob ze.
Cov ntawv thov tseem ceeb
Covtransformer ratio testeryog siv rau transformer ntau lawm kev ntsuam xyuas, commissioning txais, tiv thaiv txij nkawm, thiab kev kuaj mob.
Nws tseem tuaj yeem kuaj PT thiab CT piv thiab polarity hauv cov ntawv teev npe.
Cov cuab yeej haum rau cov qauv fais fab transformers thiab cov pab pawg sib txuas tshwj xeeb.
Cheebtsam
|
Ib feem |
Muaj nuj nqi |
|
Handheld lub ntsiab chav tsev |
Tsim cov cim ntsuas thiab suav piv, pab pawg, thiab yuam kev. |
|
Peb -phase teeb liab qhov chaw |
Excites txheem thiab tshwj xeeb transformer sib txuas. |
|
Test coj |
Txuas thawj thiab theem nrab winding terminals. |
|
Cia thiab luam ntawv interfaces |
Txuag, xa tawm, lossis luam cov ntawv xeem. |
FAQ
Q: Cov ntaub ntawv dab tsi xav tau rau kev xaiv qauv?
A: Muab transformer voltage piv, kev sib txuas pab pawg, kais dej num, tshwj xeeb winding daim ntawv, thiab xeem ib puag ncig.
Q: Dab tsi yuav tsum tau kuaj ua ntej kev teeb tsa?
A: Cais tawm thiab tso tawm lub transformer, txheeb xyuas cov terminals, txuas tag nrho cov theem kom raug, thiab xyuas cov av.
Q: Yuav ua li cas cov cuab yeej lossis lub kaw lus tuaj yeem ua ke?
A: USB xa tawm, xaiv tau Bluetooth lossis serial luam ntawv, thiab khoos phis tawj rub tawm kev txhawb nqa kev sim-cov ntaub ntawv tuav.
Q: Cov kev xaiv twg yuav tsum tau lees paub ua ntej ntau lawm?
A: Paub meej tias cov khoom siv lead ua, cov roj teeb yeem, lub tshuab luam ntawv, daim npav nco, rooj plaub, thiab software accessories.
Cim npe nrov: Tuam Tshoj transformer ratio tester manufacturers, lwm tus neeg, Hoobkas
