Handheld Optical Digital Relay Protection Tester

Khoom Taw Qhia

MES-W402C Handheld Optical Digital Relay Protection Tester yog cov cuab yeej kuaj xyuas thiab ntsuas tau tsim los ntawm cov qauv ntse substation. Nws ua kom parsing ntawm SV, GOOSE, B-code, thiab IEEE1588 lus; xam cov voltage thiab tam sim no magnitude, theem, thiab zaus; thiab tiag- sijhawm saib xyuas ntawm GOOSE virtual terminals. Nws ua haujlwm kaw-kev ntsuas ntsuas ntawm cov khoom siv ntse los ntawm kev xa SV thiab GOOSE cov lus thiab sau npe rau / tshaj tawm GOOSE cov lus. Kev sib piv theem yog ua tiav los ntawm kev txheeb xyuas thiab suav cov kev tswj hwm sib txawv. Kev ntsuas kev sib kis qeeb rau lub thawv ua haujlwm ntse thiab SOE lub sijhawm raug raug ua tiav siv cov kev sib cuag nyuaj rau cov khoom siv thiab cov khoom tawm. Kev tsom xam, txheeb cais, thiab synchronization ntawm qhov txawv txav ntawm SV thiab GOOSE cov lus pab ntsuas cov xwm txheej tsis sib xws, thav duab poob, thiab ncua sijhawm rau kev sib koom ua ke. MES-402C qhov loj me, kev ua haujlwm ntawm lub vijtsam kov, thiab kev ntsuas kev ntsuas / ntsuas qhov muaj peev xwm ua tau raws li qhov kev sim thiab kev ua haujlwm rau cov khoom siv tiv thaiv, ntsuas / tswj units, ntse terminals, merging units, thiab chaw nres tsheb tswj lub sijhawm ua haujlwm, tu, thiab commissioning ntawm ntse substations.

Khoom Parameter (Specification)

2.1 Fais fab mov

Fais fab mov

Roj teeb

12.6V, 4400mAh siab - muaj peev xwm lithium roj teeb

fais fab adapter

Tawm tswv yim: AC100-240V, 50/60Hz, 0.7A

Tawm tswv yim: DC 15V, 1.66A

2.2 Kev siv hluav taws xob

Kev siv fais fab
Kev siv hluav taws xob tag nrho	Tsawg dua los yog sib npaug rau 6W
Lub zog ua haujlwm puv sijhawm	Ib tus nqi muab ntau tshaj 10 teev ntawm kev ua haujlwm tas mus li.

2.3 Kev sib txuas lus Interface Parameters

Optical Ethernet kev sib txuas lus interface:
qauv	100Base-FX (100M puv-duplex fiber optic network)
Tus naj npawb ntawm cov chaw nres nkoj	3 sib
Hom interface	LC
wavelength	1310nm ua
Kev sib kis nrug	Ntau tshaj lossis sib npaug li 1 km
Scope ntawm daim ntawv thov	Tau txais / xa IEC61850-9-2 / LE cov lus, txais / xa cov lus GOOSE; IEC61588 lub sij hawm synchronization thiab lwm yam network lus.

Optical serial kev sib txuas lus interface:
Tus naj npawb ntawm cov chaw nres nkoj	2
Hom interface	ST
wavelength	62.5 / 125μm multimode fiber ntau, wavelength 850nm
Kev sib kis nrug	Ntau tshaj lossis sib npaug li 1 km
Scope ntawm daim ntawv thov	Txais / xa IEC60044-7/8 (FT3), IRIG-B code lub sij hawm synchronization teeb liab

Analog input kev sib txuas lus interface:
Tus naj npawb ntawm cov chaw nres nkoj	1 sib
Hom interface	roj hmab terminals

Hard - connector input/output kev sib txuas lus interface:
Tus naj npawb ntawm cov chaw nres nkoj	2 sib
Hom interface	Aviation plug rau roj hmab davhlau ya nyob twg

TF daim npav qhov interface:
Tus naj npawb ntawm cov chaw nres nkoj	1
Scope ntawm daim ntawv thov	Daim npav TF yog siv rau kev xa tawm tag nrho - cov ntaub ntawv teeb tsa ntawm qhov chaw, xa tawm thiab khaws cia cov ntaub ntawv waveform thiab cov ntawv xeem, thiab hloov kho cov ntawv thov software.

2.4 Sijhawm synchronization teeb liab

Lub sijhawm teeb liab
IRIG-B code	Lub sijhawm synchronization raug<1µs typ
IEC 61588: Ua	Lub sijhawm synchronization raug<1µs typ

2.5 Mechanical Parameters

Mechanical Parameters
Zaub screen	4.3-nti LCD npo (nrog kov ua haujlwm)
Sab nraud qhov ntev	176 × 100 × 58 hli
Tag nrho qhov hnyav	Tsawg dua los yog sib npaug li 0.75 kg

2.6 Ib puag ncig tej yam kev mob

Ib puag ncig tej yam kev mob
Qhov siab	Tsawg dua los yog sib npaug li 5000m
Ambient kub	Kev khiav hauj lwm kub: -10-55 degree Cia thiab thauj: -25-85 degree
txheeb ze humidity	5% txog 95%
Atmospheric siab	60-106 kPa

Khoom feature thiab daim ntawv thov

I. Portable thiab yooj yim nqa

- Qhov ntev: 176 × 100 × 58mm, Nyhav tsawg dua lossis sib npaug li 0.75kg, xis tuav.

- 12.6V 4400mAh lithium roj teeb muab ntau tshaj 10 teev ntawm kev ua haujlwm tas mus li ntawm tus nqi tag nrho.

II. Comprehensive Functionality

- Kev Ntsuas & Kev Ntsuas: Npog SV / GOOSE cov lus parsing, ntsuas qhov ntsuas hluav taws xob / tam sim no, ntsuas kev sib haum xeeb, kev txheeb xyuas theem, lub zog kho qhov muag / ntsuas ntsuas, thiab lwm yam.

- Kev Ntsuas Cov Peev Xwm: Txhawb kev ntsuas phau ntawv, ntsuas qhov xwm txheej ua ntu zus, ntsuas kev sib haum xeeb superposition, ntsuas lub davhlau ya nyob twg ntse, thiab ua tau zoo nrog ntau hom IED ntaus ntawv.

- Anomaly Monitoring: Tracks thav duab poob, ua raws li kev ua yuam kev, thiab lwm yam anomalies; ntsuas merging unit ncua thiab dispersion.

III. Tus neeg siv - Kev Ua Haujlwm Zoo

- 4.3-inch touchscreen + shortcut keys rau intuitive, logical ua haujlwm.

- Txhawb nqa SCD cov ntaub ntawv ntshuam rau batch parameter configuration thiab kuaj cov ntaub ntawv xa tawm.

- Graphical display of vector diagrams, waveforms, and other data for intuitive visualization.

IV. Strong Adaptability

- Cov kev sib txuam nplua nuj: 3 khub ntawm cov chaw nres nkoj kho qhov muag, 2 qhov chaw nres nkoj kho qhov muag, thiab kev sib raug zoo nrog ntau cov lus raws tu qauv.

- Siv tau nrog cov khoom siv tiv thaiv hluav taws xob substation, kev sib koom ua ke, ntse terminals, thiab lwm yam khoom siv.

V. Kev ua haujlwm ruaj khov

- Tag nrho lub zog siv tsawg dua lossis sib npaug ntawm 6W, kev ua haujlwm kub -10℃txog 55 degree, haum rau thaj chaw ib puag ncig.

- Sijhawm synchronization raug tsawg dua lossis sib npaug li 1μs, kom ntseeg tau cov ntaub ntawv ntsuas qhov tseeb thiab txhim khu kev qha.

Kev tsim kho cov ntsiab lus

1. Kev ntsuam xyuas ntawm kev tiv thaiv, ntsuas thiab tswj cov cuab yeej, ntse terminals, merging units, thiab chaw nres tsheb tswj systems

2. SV/GOOSE lus parsing, parameter verification, thiab anomaly xyuas

3. Kev ntsuas qhov voltage/tam sim no magnitude, theem, zaus, harmonics, thiab lwm yam tsis

4. Cov kev ntsuam xyuas tshwj xeeb suav nrog kev txheeb xyuas theem, kuaj polarity, thiab MU ncua kev ntsuas

5. Kev pov thawj ntawm kev tiv thaiv qhov tseem ceeb thiab lub sij hawm, ntxiv rau kev sim ua kom tiav

Lub Tuam Txhab Txuj Ci

FAQ

1) Puas yog MES-W402C Handheld Optical Digital Relay Protection Tester yooj yim rau kev khiav lag luam?

Teb: Yog. Cov cuab yeej muaj 4.3-nti touchscreen LCD zaub nrog cov yuam sij taw qhia, khawm paub meej, thiab ua haujlwm luv luv rau kev ua haujlwm zoo. Nws txhawb batch parameter configuration ntawm SCD cov ntaub ntawv ntshuam, tshem tawm ib tug neeg nqis. Nws graphically qhia vector daim duab, waveforms, thiab lwm yam ntaub ntawv rau intuitive nkag siab. Function shortcut keys pab hloov ceev ntawm nplooj ntawv xeem, txhawb kev ua haujlwm zoo.

2) Puas yog lub roj teeb lub neej ntawm MES-W402C Handheld Optical Digital Relay Protection Tester txhim khu kev qha thaum ua haujlwm sab nraum zoov?

Teb: Txhim khu kev qha. Lub ntsuas hluav taws xob suav nrog kev tsim-hauv 12.6V, 4400mAh siab- muaj peev xwm lithium roj teeb. Nrog rau tag nrho lub zog siv tsawg dua los yog sib npaug rau 6W, ib qho kev them nqi ua haujlwm txuas ntxiv tshaj 10 teev, ua tau raws li qhov yuav tsum tau ua rau kev ua haujlwm sab nraum zoov. Nws kuj txhawb AC100-240V dav-voltage fais fab adapters, haum rau ntau hom hluav taws xob hauv tsev.

3) Puas yog MES-W402C Handheld Optical Digital Relay Protection Tester txhawb kev sim ntau yam khoom siv hauv cov chaw ntse ntse?

Teb: Yog. Cov cuab yeej txhawb nqa kev sim thiab kev debugging ntawm cov cuab yeej tiv thaiv, ntsuas thiab tswj cov cuab yeej, ntse terminals, merging units, thiab chaw nres tsheb tswj systems. Nws yog sib xws nrog ntau cov lus raws tu qauv suav nrog IEC61850-9-2 / LE, GOOSE, thiab FT3. Nrog cov yam ntxwv xws li SV / GOOSE cov lus parsing, kev txheeb xyuas theem, kev kuaj polarity, thiab MU ncua kev ntsuas, nws suav nrog cov kev ntsuas rau ntau hom khoom siv hauv cov chaw ntse.

Cim npe nrov: Handheld optical digital relay tiv thaiv tester, Tuam Tshoj handheld optical digital relay tiv thaiv tester manufacturers, hoobkas