Tiv tauj peb
-
Tel: +8618822802390
-
E-mail: admin@gvda-instrument.com
-
WhatsApp: 8618822802390
-
Ntxiv: Chav 610-612, Huachuangda Lag Luam Tsev, Cheeb Tsam 46, Cuizhu Road, Xin'an Street, Bao'an, Shenzhen
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201200167731628.jpg)
Tsawg voltage tester xeem cwj mem, siv tsib hom kev ntsuas qis-voltage cwj mem
Tsawg voltage tester xeem cwj mem, siv tsib hom kev ntsuas qis-voltage cwj mem
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201159121482073.jpg)
Kev ceev faj thaum siv lub ntsuas hluav taws xob ntsuas hluav taws xob
Kev ceev faj thaum siv lub ntsuas hluav taws xob ntsuas hluav taws xob
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201159483043804.jpg)
Induction breakpoint test ntawm hluav taws xob cwj mem
Induction breakpoint test ntawm hluav taws xob cwj mem
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201201020700174.jpg)
Yuav ua li cas siv ib tug multimeter los xyuas lub Circuit Court
Yuav ua li cas siv ib tug multimeter los xyuas lub Circuit Court
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201344507746487.jpg)
Yuav ua li cas ib tug multimeter ntsuas tam sim no
Yuav ua li cas ib tug multimeter ntsuas tam sim no
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201345363059135.jpg)
Yuav ua li cas siv ib tug multimeter los xyuas qhov luv luv Circuit Court los...
Yuav ua li cas siv ib tug multimeter los xyuas qhov luv luv Circuit Court lossis hauv av ntawm kab
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201348349621604.jpg)
Yuav siv lub multimeter True RMS li cas
Yuav siv lub multimeter True RMS li cas
-
19
May
2022
![[[TitleNews]]](/uploads/202225961/i202205201350419621496.jpg)
Yuav siv cov multimeter GVDA li cas
Yuav siv cov multimeter GVDA li cas
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180933073413442.jpg)
Siv lub multimeter los txiav txim qhov zoo thiab qhov tsis zoo ntawm tus hais...
Siv lub multimeter los txiav txim qhov zoo thiab qhov tsis zoo ntawm tus hais lus
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180931194350936.jpg)
Lub hauv paus ntsiab lus ntawm Electromagnetic Radiation Meter
Lub hauv paus ntsiab lus ntawm Electromagnetic Radiation Meter Lub ntsuas hluav taws xob hluav taws xob hluav taws xob yog tsim los ntawm cov sensors, lim network, amplification fe
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180929171515442.jpg)
Kev siv lub ohm iav ntawm digital multimeter
Kev siv lub ohm iav ntawm digital multimeter
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180928125421877.jpg)
Kev ceev faj rau kev siv lub multimeter
Kev ceev faj rau kev siv lub multimeter
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180927255577918.jpg)
Yuav ua li cas txheeb xyuas thyristor nrog kev pab los ntawm multimeter
Yuav ua li cas txheeb xyuas thyristor nrog kev pab los ntawm multimeter
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180926315172572.jpg)
Yuav qhia li cas yog Fluke multimeter yog tiag los yog cuav
Yuav qhia li cas yog Fluke multimeter yog tiag los yog cuav
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180925174703585.jpg)
DC fais fab mov activated
DC fais fab mov activatedThaum lub roj teeb lub zog qis heev, lub charger tsis tuaj yeem them; kho qhov hluav taws xob ntawm DC fais fab mov mus txog 3.7V, tom qab ntawd txuas cov
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180924297360531.jpg)
Vim li cas thiaj qhib ua ntej thaum siv DC fais fab mov
Vim li cas thiaj qhib ua ntej thaum siv DC fais fab mov
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180923335329047.jpg)
DC fais fab mov muaj ob qhov hluav taws xob tso zis thiab cov zis tam sim no,...
DC fais fab mov muaj ob qhov hluav taws xob tso zis thiab cov zis tam sim no, tab sis yog tias qhov hluav taws xob hloov dua tshiab, qhov voltage tsis tuaj yeem hloov kho. Los yog
-
18
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180921548141287.jpg)
Thaum DC stabilized fais fab mov kho qhov hluav taws xob, nws pom tias tsis m...
Thaum DC stabilized fais fab mov kho qhov voltage, nws pom tias tsis muaj-load voltage hloov tsis tau.Qee tus neeg tsav tsheb nyiam tig lub "tam sim no hloov" potentiometer tag nrh
-
17
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180920525328551.jpg)
Cov zis ntawm DC tswj fais fab mov muaj voltage tab sis tsis muaj tam sim no,...
Cov zis ntawm DC tswj fais fab mov muaj voltage tab sis tsis muaj tam sim no, los yog muaj tam sim no tab sis tsis muaj voltage
-
17
May
2022
![[[TitleNews]]](/uploads/202225961/i202205180920105172367.jpg)
kev ceeb toom rau kev siv GVDA DC tswj fais fab mov
kev ceeb toom rau kev siv GVDA DC tswj fais fab mov