I-MOQ ephansi ye-China 5A / 400V inhlabathi yokumelana nomhlaba womhlaba we-grid grid efakiwe

I-MOQ ephansi ye-China 5A / 400V inhlabathi yokumelana nomhlaba womhlaba wegridi yomhlabathi

Thumela i-imeyili kithi Ibhukwana Lomkhiqizo

Ukufanisa

Ipharameter

Okwengezayo

Ividiyo

Ukuphishekela kwethu inhloso yebhizinisi kungaba "ukufeza njalo izidingo zethu zomthengi". Siqhubeka nokuthola futhi sibeke izinto ezisezingeni eliphezulu zamakhasimende ethu amadala namasha futhi siqaphele ithemba lokuwina ukuze bathole abathengi bethu ngokungezelela i-MOQ ye-MOQ ye-China 5A / 400V inhlabathi ukumelanaUkumelana NomhlabaUmhloli wegridi emhlabathini, samukela ngomusa abathengi abavela ekhaya nakwamanye amazwe ukuze basishaye futhi basebenzisane nathi ukuze bajabulele ukujabulisa okungcono kakhulu.
Ukuphishekela kwethu inhloso yebhizinisi kungaba "ukufeza njalo izidingo zethu zomthengi". Siqhubeka nokuthola nokubeka izinto ezinhle kakhulu zekhwalithi yamakhasimende ethu amadala namasha futhi aqaphele ithemba lokuwina abathengi bethu ngaphezu kwe-USI-China Earth Restance Tester, Ukumelana Nomhlaba, Izinto zethu zibonwa kabanzi futhi zithembeke ngabasebenzisi futhi zingahlangabezana ngokuqhubekayo zishintsha izidingo zezomnotho nezenhlalo. Samukela amakhasimende amasha nabadala avela kuzo zonke izindlela zokuphila ukuze asithinte ngobudlelwano bebhizinisi elizayo kanye nempumelelo evumelana ngayo!

I-RK9930 Umhloli wokumelana neRK9930

Umhloli wokumelana we-AC esisekelo uboniswa ku-5-inch TFT LCD. Ukukhishwa kwamanje kwe-AdopTs Hardware Reportback kanye ne-High-Speed ARM MCU Control Technology ukwenza okukhiqizwayo okuzinzile futhi okuthembekile. Ukukhishwa kwamanje kuqhutshwa yi-DDS + i-Linear Power Amplifier. I-wavexform yokuphuma imsulwa futhi ukuhlanekezela kuncane. Umhloli ulawulwa yi-microcomputer ye-single-chip, eyenza ukusetha kwayo nokusebenza kwayo kube lula kakhulu, futhi kuhlinzeke nge-PLC Remote Control interface, i-RSC23CC, i-RS485, i-USB nezinye izindawo, ezingasiza abasebenzisi ukuthi bahlanganise ngokushesha uhlelo lokuhlola oluphelele.

Aindawo ye-puplication

Umhloli angasetshenziswa ukuvivinya ukumelana nezimpahla zasendlini, izinsimbi ze-elekthronikhi, imishini kagesi, amathuluzi kagesi, izinto zokushisa zikagesi neminye imikhiqizo.

Izici Zokusebenza

1. Amapharamitha okubonisa abukeka ngamehlo futhi anembile. I-DDS Digital Signal Synthesis Technology isetshenziselwa ukukhiqiza i-waveform ezinzile, emsulwa futhi ephansi yokuhlanekezela

2. Ukukhishwa okuqhubekayo kwamanje: Uhla lokuqina lwamanje lokuqina lungaphakathi kwe-1%, ukugwema ukuguqulwa kwamanje okuphumayo ngenxa yokufaka ukufakwa kwamandla kagesi kwamanje kanye noshintsho lomthwalo.

3. Inomsebenzi ovulekile we-alamu yesekeli. Isikhathi sokuhlola esiphezulu singama-999.9s.

I-4. Indlela yesibili ebulalayo isetshenziselwa ukuqeda ithonya lokumelana nokuxhumana.

I-5. Imvamisa yokuphuma yi-50 hz / 60 hz. Inomsebenzi we-alamu womkhawulo ophezulu nangaphansi wokumelana.

Okwedlule: RK149-30A / RK1444440A / RK149-50A High Voltage Digital Meter

Olandelayo: Intengo ekhethekile ye-China Twintex School Student Sebenzisa i-Sine Triangle Triangrary 2 Channel Square Wave Verrator ye-20MHZ

Isifanekiso		Rk9930			RK9930A				Rk9930b
Umsebenzi oyisisekelo	Usayizi wesikrini	I-5 inch tft lcd
	Okhiye bezinombolo	Ipharamitha isetha okokufaka kwedijithali
	Ukushintshwa kwamakhodi	Ukukhetha kwepharamitha nomsebenzi wokuqinisekisa
	Phezulu, phansi, okhiye besokunxele nakwesokudla	Ipharamitha Ukusetha Nokukhethwa Kwehlise Umsebenzi
	Ukukhiya ikhibhodi yokukhiya umsebenzi	Vimbela ukuguqulwa ngengozi kwezimo zokuhlola noma ukuvimba ukuguqulwa kwezimo zokuhlola
	Umsebenzi we-alamu	I-alamu yomsindo
	Isikhombimsebenzisi esibonakalayo	I-RS232C, RS484, USB
	Isikhombimsebenzisi se-USB	Kopisha, kopisha nemisebenzi yokugcina
	Isikhombi Sokulawula	Isiphathi (PLC)
Ukucaciswa kwemininingwane	-Dlulayo	Ububanzi njengamanje	Ac (3-30) a				Ac (3-45) a			Ac (3-60) a
		Ukuxazulula Amandla	0.01A / Isinyathelo se-10a no-0.001a / Isinyathelo se-10a nangaphansi;
		Ukuqonda nqo	± (2% + 0.02a)
	Amandla kagesi	I-Voltage Range	I-AC 6V Max Open Circuit Voltage				I-AC 8V Max Open Circuit Voltage			I-AC 12V Max Open Polictuit Voltage
		Ubuningi bokwenzeka	I-50 / 60hz ngokuzithandela
		Ifomu le-Wave	Wave wave
	Amterna	Ukulinganisa uhla lwe-ammeter	Ac (3-30) a				Ac (3-45) a			Ac (3-60) a
		Ukuxazulula Amandla	0.01A / Isinyathelo se-10a no-0.001a / Isinyathelo se-10a nangaphansi;
		Ukuqonda nqo	± (2% + 0.1a)
	Imitha yokumelana	Ukulinganisa uhla lwemitha yokumelana	0-510 m ω, lapho umphumela wamanje u-3-10a; 0-120m ω, lapho umphumela wamanje u-10a-30a			0-600m ω, lapho umphumela wamanje u-3-10a; 0-200m ω, lapho umphumela wamanje u-10a-30a; 0-150m ω, lapho okuphumayo kungama-30a-45a					0-600m ω, lapho umphumela wamanje u-3-15a; 0-300m ω, lapho umphumela wamanje ungo-15a-30a; 0-150m ω, lapho umphumela wamanje u-30a-60a
		Ukuxazulula Amandla	0.01A / Isinyathelo se-10a no-0.001a / Isinyathelo se-10a nangaphansi;
		Ukuqonda nqo	≦ ± (2% + 1mω)
	Ibanga lesikhathi	0-999.9s, Ukuxazulula Amandla: 0.1S / Isinyathelo, ukunemba: ≦ ± 50ms
	Imodi yesinxephezelo	Ngesandla noma i-othomathikhi, ukulungiswa okuphezulu: 100mω max, ukunemba: ≦ ± (2% + 1MMω)
	Setha uhla lomkhawulo oluphezulu lokumelana	I-0-50m mω noma 0-600mω, Ukuxazulula Amandla: 1m ω, ukunemba: ≦ ± (2% + 1m ω)
	Ukulungiswa kwesikhathi sokuhlola isikhathi	0-999.9s, 0 kusho ukuqhubeka
Ukushisa okusebenzayo kanye nomswakama	0 ℃ -40 ℃, ≦ 75% RH
Ukunikezwa kwamandla kagesi	I-100V-121V, 198V-242V, 47.5-63HZ
Ukwakheka nevolumu	I-430mm × 105mm × 350mm
Isisindo		13kg		14kg				I-15KG

	Isithombe	Ukuthayipha
Rk-8h +		-Vamile	Ibha yokuhlola
Rk260100		-Vamile	Ucingo lokuhlola
RK26103		-Vamile	Ukuhola komhlaba
Intambo kabanzi		-Vamile
Ikhadi leWaranti		-Vamile
Isitifiketi sokulinganisa sefekthri		-Vamile
Umsebenzi wezandla		-Vamile
Isoftware ye-PC		-Nokukhetha ngokuthanda	Ithuluzi lifakwe idiski engu-16G U (kufaka phakathi isoftware yekhompyutha ephezulu).
Rs232 kukhebula le-USB		-Nokukhetha ngokuthanda	Ithuluzi lifakwe i-RS232 kwikhebula le-USB (ikhompyutha engenhla).
I-USB kuya kukhebula ethekwini lesikwele		-Nokukhetha ngokuthanda	Ithuluzi lihlome nge-USB Square Port Connecting Cable (ikhompyutha engenhla).