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2026 GVDA Tshiab Tuaj Txog 3 Lens 10.1 Nti LCD Electron Digital Microscope, 2...
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Vim li cas kuv thiaj yuav xaiv GVDA GD139 roj cov detectors?
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Tel: +8618822802390
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E-mail: admin@gvda-instrument.com
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WhatsApp: 8618822802390
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Ntxiv: Chav 610-612, Huachuangda Lag Luam Tsev, Cheeb Tsam 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
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11
Jul
2023
Ntev npaum li cas cov hlau soldering yuav tsum tau rhuab thiab ntev npaum li ...
Ntev npaum li cas cov hlau soldering yuav tsum tau rhuab thiab ntev npaum li cas nws tseem ua hauj lwm yuav tsis ua puas lub soldering hlau. Tig rau hluav taws xob thiab cua sov...
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11
Jul
2023
Xaiv Cov Hluav Taws Xob Soldering Hlau Thiab Vuam Txoj Kev
Kev xaiv hluav taws xob soldering hlau thiab vuam txoj kev Electric soldering irons yog kwv yees muab faib ua ob hom: sab nraud cua sov hom thiab sab hauv cua sov hom. Thaum peb...
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11
Jul
2023
Qee qhov taw qhia rau kev siv vuam hlau thiab lwm yam khoom siv vuam
Qee qhov taw qhia rau kev siv lub vuam hlau thiab lwm yam khoom siv vuam Manual soldering txheej txheem: 1. Tshawb xyuas ua ntej ua haujlwm (1) Ntxig lub tshuab hluav taws xob h...
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11
Jul
2023
Dab tsi yog vim li cas vim li cas cov hlau soldering tsis kub tom qab muaj zog
Yog vim li cas yog vim li cas cov hlau soldering tsis kub tom qab tau energized Yog hais tias lub soldering hlau tsis kub thaum nws yog powered, nws yog feem ntau vim hais tias ...
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11
Jul
2023
Yuav Ua Li Cas Kho Cov Hluav Taws Xob Hluav Taws Xob Hlau Uas Tsis Kub Tom Qa...
Yuav ua li cas kho cov hluav taws xob soldering hlau uas tsis kub li tom qab fais fab tuag Muaj ob qhov teeb meem uas cov hluav taws xob soldering hlau tsis kub li tom qab tau p...
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10
Jul
2023
Yuav Siv Lub Multimeter Yuav Ua Li Cas Kom Pom Qhov Tsis Zoo hauv Kev Tswj Hl...
Yuav Siv Lub Multimeter Li Cas txhawm rau nrhiav qhov txhaum hauv qhov hluav taws xob tswj Circuit Court Muaj feem ntau qhov hluav taws xob thiab txoj kev tiv thaiv kom pom cov ...
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10
Jul
2023
Kev Tiv Thaiv Kev Kub Ntxhov Rau Lub Taub Hau
Kev tiv thaiv kev tiv thaiv lub taub hau kub hnyiab 1) Ua ntej ntsuas, kwv yees qhov loj ntawm cov khoom yuav ntsuas, thiab tig qhov hloov mus rau qhov tsim nyog. Yog tias koj t...
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10
Jul
2023
Siv Multimeter los txiav txim seb lub cev muaj zog puas zoo lossis tsis zoo
Siv lub tshuab hluav taws xob los txiav txim siab seb lub cev muaj zog puas zoo lossis tsis zoo Cov Motors lwm yam suav nrog peb-theem motors thiab ib-theem motors, thiab ib-the...
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10
Jul
2023
Yuav Siv Li Cas Multimeter's Live Wire Identification Feature
Yuav ua li cas siv multimeter's live wire identification Cov Hluav taws xob siv hluav taws xob siv cov cwj mem hluav taws xob rau kev saib xyuas thiab daws teeb meem, tab sis ta...
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10
Jul
2023
Kawm Siv Lub Multimeter txhawm rau nrhiav qhov yuam kev yam tsis tau thov kev...
Kawm siv lub multimeter los nrhiav qhov yuam kev yam tsis tau thov kev pab Rau lub multimeter, nws yog ib qho yuav tsum kawm ntsuas cov cuab yeej siv hluav taws xob. Kawm siv lu...
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07
Jul
2023
Yuav Ua Li Cas Txheeb Xyuas Cov Hluav Taws Xob thiab Hluav Taws Xob Hluav Taw...
Yuav Ua Li Cas Txheeb Xyuas Cov Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob Siv Clamp Ammeter Lub clamp ammeter yog cov cuab yeej muaj zog rau kev kuaj xyuas cov kab hlua...
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07
Jul
2023
Vim li cas ntsuas qhov tam sim no txhua zaus ib lub cev muaj zog tau teeb tsa...
Vim li cas ntsuas qhov tam sim no txhua zaus lub cev muaj zog tau teeb tsa siv lub clamp ammeter? Dab tsi ntawm clamp ammeter ntsuas yog qhov tseeb tam sim no ntawm theem kab nt...
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07
Jul
2023
Cov ntsiab lus hauv qab no yuav tsum tau them sai sai rau thaum siv Clamp Amm...
Cov ntsiab lus hauv qab no yuav tsum tau them sai sai rau thaum siv lub clamp ammeter: 1. Thaum ntsuas ntawm high-voltage circuit, nws yog txwv tsis pub siv cov xov hlau los txu...
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07
Jul
2023
Kev Ceeb Toom Rau Kev Siv Digital Clamp Ammeter Thiab Kev Kho Cov Cuab Yeej
Kev ceev faj rau kev siv cov digital clamp ammeter thiab ntsuas ntsuas 1. Cov teeb meem xav tau kev saib xyuas hauv kev ntsuas (1) Yog tias qhov hluav taws xob siab tshaj AC 600...
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07
Jul
2023
Yuav Ua Li Cas Saib Xyuas seb puas muaj cov dej xau nrog Cov Duab Ammeter
Yuav ua li cas los xyuas seb puas muaj cov dej xau nrog cov duab ammeter Cov ntsuas hluav taws xob xaim dhau los ntawm cov tub ntxhais hlau ua lub hauv paus kauj ntawm lub tam s...
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06
Jul
2023
Kev Tiv Thaiv Kev Ntsuas Rau Khoov Ntawm Multimeter Pointer Thiab Hlawv Ntawm...
Kev Tiv Thaiv Kev Ntsuas rau Khoov ntawm Multimeter Pointer thiab Hlawv ntawm Meter Lub Taub Hau 1) Ua ntej ntsuas, kwv yees qhov loj ntawm cov khoom yuav ntsuas, thiab tig qhov...
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06
Jul
2023
Digital Multimeter Hidden Fault Troubleshooting Technique
Digital multimeter zais qhov teeb meem kev daws teeb meem Muaj ntau ntau hom digital multimeters, thiab cov peev txheej ntawm daim ntawv thov kuj yog dav heev, tab sis tom qab t...
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06
Jul
2023
Tshawb xyuas Fuse Resistors Nrog Multimeter
Nthuav fuse resistors nrog ib tug multimeter A fuse resistor yog ib qho tshwj xeeb tivthaiv uas muaj ob lub zog ntawm lub resistor thiab fuse. Nws yog sawv cev los ntawm tsab nt...
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06
Jul
2023
Tshawb nrhiav qhov txhaum nrog Multimeter
Tshawb nrhiav qhov txhaum nrog Multimeter Nws yog qhov tseem ceeb tshaj plaws ntawm kev ua haujlwm ntawm multimeter los xyuas luv luv Circuit Court, qhib Circuit Court thiab to....
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06
Jul
2023
Yuav ua li cas kom sai thiab yooj yim txiav txim seb lub cev muaj zog puas zo...
Yuav ua li cas kom sai thiab yooj yim txiav txim seb lub cev muaj zog puas zoo los yog puas ntsoog nrog ib tug multimeter Tsuas yog ntsuas qhov zoo ntawm lub cev muaj zog nrog i...