Overhead Line Fault Locator
MOEORW-W9416T 10-35kV overhead line professional fault locator, ib tug ntse zog kuaj ntaus ntawv integrating nrhiav kom tau, qhov chaw, thiab tiv thaiv voltage xeem.
Tsis yog - kev kuaj pom, ib qho - khawm ua haujlwm, kev kuaj xyuas qhov ua yuam kev, AC / DC dual tso zis, cov ntaub ntawv khaws cia thiab khaws cia, nqa tau yooj yim thiab ua haujlwm yooj yim.
Tsim nyog rau qhov chaw qis / siab tsis kam thiab flashover faults nyob rau hauv cov nyiaj siv ua haujlwm, thiab rau AC / DC tiv taus qhov ntsuas hluav taws xob thiab kab ntsuas ntsuas tom qab kho qhov txhaum.
Khoom Taw Qhia
MOEORW-W9416T overhead line fault locator yog qhov ua tau zoo, txhim khu kev qha, thiab yooj yim -rau- ua haujlwm cov cuab yeej tsim nyog rau kev nrhiav qhov tsis raug hauv av hauv 10-35kV overhead kab. Nws ua haujlwm tsis yog-cov sensors tiv tauj kom ntse tshuaj xyuas thiab ua cov ntaub ntawv spatial magnetic teb, ua kom pom kev ncaj qha ntawm cov teeb meem txhaum cai hauv cov kab nyiaj siv ua haujlwm txawm tias nyob rau hauv cov av qis tsis kam, tshem tawm qhov xav tau ntawm phau ntawv nce toj kom txuas cov sensors. Qhov no tseem tuaj yeem daws qhov ua haujlwm siab thiab arcing grounding faults. Tom qab kev daws teeb meem, AC / DC fais fab tuaj yeem kuaj xyuas kom muaj kev ntseeg tau ntawm kab. Yooj yim rau kev khiav lag luam thiab yooj yim rau siv, nws yog koj qhov zoo tshaj plaws overhead kab txhaum qhov chaw ntaus ntawv.
Khoom Parameter (Specification)
Table 1 Transmitter Technical Parameters
|
qhov project |
Technical ntsuas |
|
Cov khoom siv |
Kev sib xyaw tsim ntawm lub thawv rau lub thawv tshem tawm qhov xav tau rau sab nraud AC voltage boosting thiab arc stabilization li. |
|
Hom haujlwm |
Kev kuaj mob ntse; qis-impedance AC qhov chaw; siab -impedance AC positioning; DC qhov chaw; AC xeem xa khoom; DC kuaj xa khoom |
|
Txoj kev ua haujlwm |
Kov / Ib - kov ua haujlwm |
|
Kab hluav taws xob kuaj |
Kev ntsuas qhov ntsuas: 0…650MΩ Capacitance ntsuas ntau: 0…10uF |
|
Kev Ntsuas Ntsuas |
Nws muab kev sib xyaw AC / DC voltage tso zis, cia li ntsuas kab mob, thiab pom zoo rau kev sim hom. |
|
Cov zis hluav taws xob: 0.10kV Cov zis tam sim no: 0…200mA |
|
|
Tsawg-impedance AC qhov chaw |
Kev ntsuas qhov ntsuas: 0.5kΩ Cov zis zaus: 20Hz Cov zis hluav taws xob: AC 0825V / pek Cov zis tam sim no: 0.200mA |
|
Siab -impedance AC qhov chaw |
Kev ntsuas ntau: 0…200kΩ Cov zis zaus: 20Hz Cov zis hluav taws xob: AC 05.4kV / pek, tsis muaj kev txhawb nqa sab nraud. Cov zis tam sim no: 0.50mA |
|
DC positioning |
Kev ntsuas ntau: 0…2MΩ, flashover faults tsis tas yuav muaj cov khoom siv hluav taws xob sab nraud. Cov zis zaus: 1Hz pulsating square wave Cov zis hluav taws xob: DC 0… 10kV Cov zis tam sim no: 0.70mA |
|
Kev Sib Pauv Kev Xa Mus |
Cov zis zaus: 20Hz Cov zis hluav taws xob: AC 05.4kV / pek Cov zis tam sim no: 0.50mA |
|
DC kuaj xa khoom |
Cov zis hluav taws xob: DC 0… 10kV Cov zis tam sim no: 0.70mA |
|
ua hauj lwm fais fab mov |
AC 90V… 240V, 50/60Hz Ua-hauv Li-ion (615Wh) roj teeb |
|
Roj teeb lub neej |
4…6h |
|
Kev siv fais fab |
Qhov siab tshaj 800VA |
|
saib xyuas |
800x480 LCD xim LCD npo, capacitive kov npo, ci ci 1000cd / m² |
|
Tso cov ntaub ntawv |
Kev khiav hauj lwm hom, voltage waveform, tam sim no waveform, roj teeb theem, kab tsis kam nqi, kab capacitance tus nqi, khoom siv grounding xwm txheej, tso zis teeb liab zog, high voltage tso zis raws li txoj cai icon, sab nraud fais fab mov icon, lub sij hawm system, xeem lub sij hawm, thiab lwm yam. |
|
interface |
USB |
|
Cov ntaub ntawv |
4G |
|
Ua haujlwm kub ambient |
-20℃...+55 degree |
|
Cia ambient kub |
-40℃...+65 degree |
|
Ua hauj lwm ib puag ncig humidity |
<90% |
|
Cov khoom siv loj |
500 x 457 x 305 mm |
|
Kev ruaj ntseg |
FΩ tiv thaiv kev tiv thaiv; FU saib xyuas kev tiv thaiv; Kev tiv thaiv overcurrent; Kev tiv thaiv qhov kub thiab txias; Roj teeb saib xyuas thiab kev tiv thaiv |
|
hnyav |
24kg ua |
|
Enclosure tiv thaiv ntsuas |
IP54 |
Table 2 Tus Txais Kev Ntsuas Kev Ntsuas
|
qhov project |
Technical ntsuas |
|
Cov khoom siv |
Siab cuam tshuam resistant ABS plhaub |
|
Hom haujlwm |
Tsawg-impedance AC qhov chaw; Siab -impedance AC positioning; DC positioning |
|
Txoj kev ua haujlwm |
Kov / Ib - kov ua haujlwm |
|
Tsawg-impedance AC qhov chaw |
Tsis muaj ncej nce toj yuav tsum tau, ncaj qha tau txais cov teeb liab transmitter Tsis tas yuav tshem tawm qhov chaw nruab nrab ntawm qhov chaw PT Fault signal zog yog tso tawm nyob rau hauv ib tug kiv cua -zoo li tus qauv, ua txhaum kev kuaj xyuas yooj yim thiab meej. Txais kev ncua deb: Ntau dua lossis sib npaug li 30 meters Cov ntaub ntawv keeb kwm: Ib txhij sau cov ntaub ntawv ntawm 6 pawg ntawm cov ntsiab lus txhaum, sib piv rau lub sijhawm, thiab txo qis kev txiav txim siab. |
|
Siab -impedance AC qhov chaw |
Tsis tas yuav tshem tawm qhov nruab nrab hauv av PT Txoj kev txiav txim: Daim ntawv qhia bar ib txhij qhia qhov loj ntawm peb -phase Ic txhaum tam sim no hauv ob pawg: A, B, thiab C. Yooj yim txiav txim siab qhov chaw ntawm qhov txhaum Kev sib txuas lus wireless: Ntau dua lossis sib npaug li 100 meters Cov ntaub ntawv keeb kwm: Ib txhij sau cov ntaub ntawv ntawm 6 pawg ntawm cov ntsiab lus txhaum, sib piv rau lub sijhawm, thiab txo qis kev txiav txim siab. |
|
DC positioning |
Txoj kev txiav txim: Pulsating square yoj graphical zaub, yooj yim thiab meej. Kev sib txuas lus wireless: Ntau dua lossis sib npaug li 100 meters Cov ntaub ntawv keeb kwm: Tiag - lub sij hawm cia ntawm cov ntawv xeem waveforms rau kev sib piv yooj yim thiab txo qis kev txiav txim siab. |
|
Ua - hauv roj teeb |
Li…ion (3.7V / 10000mAh) |
|
Roj teeb lub neej |
15h |
|
Kev them nyiaj yug |
5V/2A |
|
saib xyuas |
800x480 LCD xim zaub screen, capacitive touch screen, brightness 1000cd / m² |
|
Tso cov ntaub ntawv |
Kev khiav hauj lwm hom, txhaum teeb liab teeb liab, fault signal feem pua, txhaum teeb liab bar daim ntawv, Fault signal square yoj, teeb liab zog, teeb liab nce, lub sij hawm system, thiab lwm yam. |
|
interface |
USB |
|
Cov ntaub ntawv |
4G |
|
Ua haujlwm kub ambient |
-20℃...+55 degree |
|
Cia ambient kub |
-40℃...+65 degree |
|
Ua hauj lwm ib puag ncig humidity |
<95% |
|
Sab nraud qhov ntev |
190 x 120 x 37 mm |
|
hnyav |
0.55 kg ib |
|
Enclosure tiv thaiv ntsuas |
IP65 |
Table 3 Technical parameters ntawm suspension sensor
|
qhov project |
Technical ntsuas |
|
Cov khoom siv |
Siab cuam tshuam resistant ABS plhaub |
|
Hom haujlwm |
Siab -impedance AC positioning, DC positioning |
|
Txoj kev ua haujlwm |
dai ntawm kab |
|
Ua - hauv roj teeb |
Li…ion (3.7V / 1500mAh) |
|
Sensor daim ntawv |
Qhib, nuv hom |
|
Roj teeb lub neej |
12h |
|
Kev them nyiaj yug |
5V/1A |
|
Txoj kev sib txuas lus wireless |
2.4GHz xov tooj cua zaus |
|
Wireless kev sib txuas lus nrug deb |
>100m |
|
Ua haujlwm kub ambient |
-20℃...+55 degree |
|
Cia ambient kub |
-40℃...+65 degree |
|
Ua hauj lwm ib puag ncig humidity |
<95% |
|
Sab nraud qhov ntev |
125 x 115 x 28 mm |
|
hnyav |
0.16 kg ib |
|
Enclosure tiv thaiv ntsuas |
IP65 |
Khoom nta thiab kev siv
Cov yam ntxwv ntawm cov khoom siv:
- Tsis siv neeg transmitter kuaj tag nrho, ib qho - khawm ua haujlwm
- Lub tswv yim ua haujlwm dual, tuaj yeem ua haujlwm los ntawm kov thiab pob qhov rooj.
- Lub transmitter cia li kuaj xyuas hom kab txhaum thiab coj cov kauj ruam tom ntej ntawm kev ua haujlwm.
- Lub transmitter muaj txoj kev xaim yooj yim thiab hloov pauv ntawm hom kev txhawb nqa.
- Lub transmitter muaj ob qho tib si AC thiab DC tso zis hom. Lub AC tso zis tsis tas yuav tsum tau disconnecting kab grounding PTL. AC qis- hom impedance tsis tas yuav dai lub sensor uas raug tshem tawm thiab tuaj yeem tau txais cov cim qhia ncaj qha hauv qab kab.
- Lub transmitter muaj AC / DC tiv taus hluav taws xob muaj peev xwm, yooj yim rau kev lees paub tom qab kho qhov yuam kev.
- Ob lub transmitter thiab receiver muaj peev xwm khaws cov ntaub ntawv, ua kom yooj yim saib cov ntaub ntawv keeb kwm.
- Lub transmitter muaj lub suab tshaj tawm ua haujlwm.
- Lub transmitter siv dual -hwj siv hom, muaj peev xwm ua hauj lwm siv ib tug built- nyob rau hauv siab - muaj peev xwm lithium roj teeb los yog mains fais fab.
- Lub transmitter muaj kev tso tawm tsis siv neeg ua haujlwm kom muaj kev nyab xeeb ntawm kev ua haujlwm.
- Lub transmitter muaj ntau yam kev tiv thaiv kev ua haujlwm, suav nrog kev tiv thaiv kev tiv thaiv hauv av, kev tshawb nrhiav overvoltage, overcurrent detection, thiab overtemperature detection.
- Lub tshuab xa tawm siv lub log, rub- pas nrig- hom chassis, uas yog lub teeb yuag thiab nqa tau yooj yim.
- Lub receiver txiav qhov txawv ntawm cov capacitive thiab resistive tam sim no nyob rau hauv kab, zam capacitive tam sim no cuam tshuam.
- Lub receiver siv tag nrho cov teeb liab ua tiav, ua rau cov zis ntau intuitive. (Supply range)
Kev tsim tawm cov ntsiab lus
Qhov chaw thiab nrhiav pom ntawm ntau yam kev ua txhaum hauv av (tsis tshua muaj siab, siab tsis kam, flashover) thiab theem - mus rau -theem short circuit faults ntawm 10-35kV overhead kab.
AC thiab DC tiv taus qhov kev lees paub qhov kev kuaj xyuas tom qab kho cov kab hluav taws xob ua txhaum
Kev ntsuas ntawm rwb thaiv tsev, capacitance thiab lwm yam tsis zoo ntawm cov kab nyiaj siv ua haujlwm thiab kev txawj ntse ntawm kev ua txhaum cai
Lub Tuam Txhab Txuj Ci
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
Peb yog cov chaw tsim khoom ntawm cov khoom siv kuaj.
Q: Cov kev pab cuam tom qab muag zoo li cas?
A: Lub sijhawm lav yog 12 lub hlis. Tom qab lub sij hawm warranty, peb kuj muab kev pab them nqi kho mob los yog kev pab cuam lub neej.
Q: Cov kev pab cuam tom qab muag zoo li cas?
A: Lub sijhawm lav yog 12 lub hlis. Tom qab lub sij hawm warranty, peb kuj muab kev pab them nqi kho mob los yog kev pab cuam lub neej.
Q: Yuav ua li cas txog kev thauj mus los?
A: Nws nyob ntawm koj qhov kev xav tau. Peb tuaj yeem xa tuaj rau koj lub tshav dav hlau los ntawm huab cua, mus rau koj qhov chaw nres nkoj los ntawm hiav txwv, lossis rau koj lub chaw ua haujlwm los ntawm courier.
Peb kuj lees txais kev koom tes nrog koj tus neeg sawv cev shipping.
Q: Puas yog koj cov keyboard, interface, software, thiab phau ntawv txhais lus Askiv?
A: Yog, yog tias koj siv cov lus Askiv version ntawm cov keyboard, interface, software, thiab phau ntawv thiab xav tau lwm hom lus, thov hu rau peb kom paub meej.
Cim npe nrov: Tuam Tshoj overhead kab txhaum locator, Tuam Tshoj overhead kab txhaum locator manufacturers, hoobkas
