Khoom Description
Pebtransformer core hauv av tam sim no saib xyuas qhov systemsau qis-theem thiab txhaum- cuam tshuam hauv av tam sim no los ntawm lub sensor tshwj xeeb. Tus saib xyuas cov nqi, muab lub tswb, thiab txhawb kev sib txuas lus hauv chaw nres tsheb raws li kev teeb tsa interface.
Txoj Cai
Tam sim no sensors ntsuas sheath circulating tam sim no thiab cable load tam sim no ntawm grounding cov ntsiab lus. Lub tsev saib xyuas piv cov theem sib npaug, qhov loj, thiab cov kev hloov pauv los txheeb xyuas qhov txawv txav hauv av, sheath faults, los yog ntau dhau induced tam sim no.
Khoom nta
Lub transformer core hauv av tam sim no saib xyuas qhov system taug qab ob lub hauv paus thiab clamp hauv av- tus cwj pwm tam sim no dhau sijhawm. Lub xoom-flux sensor txhawb qhov tseeb qis- ntsuas tam sim no. Tsawg saib xyuas fais fab xav tau yog qhov tsim nyog rau kev pabcuam txuas mus ntxiv. Kev teeb tsa nyob tuaj yeem txo qhov cuam tshuam rov qab thaum cov txheej txheem tso cai rau nws.
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; fais fab mov.. Khaws thaj chaw teeb tsa kom huv si, muaj cua txaus, tsis muaj roj corrosive thiab kev vibration hnyav, thiab muab cov txheej txheem hauv av, tshem tawm, thiab lub zog zoo.
Khoom Parameters
|
Parameter |
Paub meej |
|
Kev ntsuas ntau |
1 mA-10 A |
|
Kev ntsuas qhov tseeb |
± 1% lossis ± 1 mA, qhov twg ntau dua |
|
Fais fab mov |
AC 220V ± 10%, 50 Hz |
|
Kev siv fais fab |
<5 W |
|
Ua haujlwm kub |
-40℃rau +120 degree |
|
txheeb ze humidity |
Tsawg dua lossis sib npaug li 95% |
|
Sensor txoj cai |
Zero-flux tam sim no sensing |
|
Kev teeb tsa |
Live installation txaus siab |
|
Kev sib txuas lus siv |
DL/T 860 |
Khoom Zoo
- Covtransformer core hauv av tam sim no saib xyuas qhov systemtaug qab ob lub hauv paus thiab clamp hauv av- tus cwj pwm tam sim no dhau sijhawm.
- Lub zero-flux sensor txhawb qhov tseeb qis- ntsuas tam sim no.
- Tsawg saib xyuas fais fab xav tau yog qhov tsim nyog rau kev pabcuam txuas mus ntxiv.
- Kev teeb tsa nyob tuaj yeem txo qhov cuam tshuam rov qab thaum cov txheej txheem tso cai rau nws.
Cov ntawv thov tseem ceeb
Covtransformer core hauv av tam sim no saib xyuas qhov systemyog siv rau lub hwj chim-transformer core thiab clamp grounding circuits uas yuav tsum muaj qhov txawv txav -tam sim no ceeb toom.
Nws yog ntsia rau hauv substations, fais fab nroj tsuag, thiab industrial high -voltage chaw.
Cov ntaub ntawv trending pab nrhiav kom tau ntau -point core grounding thiab rwb thaiv tsev deterioration.
Cheebtsam
|
Ib feem |
Muaj nuj nqi |
|
Core - tam sim no sensor |
Ntsuas tam sim no nyob rau hauv lub transformer core grounding lead. |
|
Clamp - tam sim no sensor |
Ntsuas lub clamp grounding lead thaum configured. |
|
Saib xyuas chav tsev |
Qhia, kaw, thiab ntsuas cov cim tam sim no. |
|
Kev sib txuas lus interface |
Hloov cov nqi thiab lub tswb mus rau qhov chaw nres tsheb. |
FAQ
Q: Cov ntaub ntawv dab tsi xav tau rau kev xaiv qauv?
A: Muab cov tub ntxhais thiab clamp grounding kev npaj, tus neeg xyuas pib qhov loj me, xav tau tam sim no, thiab lub tswb lub tswv yim.
Q: Dab tsi yuav tsum tau kuaj ua ntej kev teeb tsa?
A: Xyuas sensor orientation, grounding - lead routing, conductor clearance, shielding, and monitor power supply.
Q: Yuav ua li cas cov cuab yeej lossis lub kaw lus tuaj yeem ua ke?
A: Lub monitor tuaj yeem hloov pauv kev ntsuas thiab lub tswb nrog lub chaw nres tsheb platform raws li xaiv DL/T 860 kev npaj.
Q: Cov kev xaiv twg yuav tsum tau lees paub ua ntej ntau lawm?
A: Paub meej tias ib lossis ob qhov kev nkag siab, sensor aperture, cable ntev, installation hardware, thiab kev sib txuas lus interface.
Cim npe nrov: Tuam Tshoj transformer core hauv av tam sim no saib xyuas qhov system, Tuam Tshoj transformer core hauv av tam sim no xyuas qhov system manufacturers, lwm tus neeg, Hoobkas
