Izinto Eziphathwayo Zokuhlola Amamitha Ezigaba Ezintathu UTI-SR01

I-Standard Reference Meter (SRM) eyakhelwe ngaphakathi: isigaba sokunemba 0.05.

Ukuhlolwa kwephutha, ukuhlola kokuqala, ukuhlolwa kwe-creep, ukuhlolwa kokudayela..njll.

Ukulinganiswa kwama-volts, amanje, i-pf, amandla, imvamisa, i-engeli yesigaba, i-harmonic..njll.

Umthombo wamandla (PS): okukhiphayo 0-360V/isigaba & 1mA-120A/isigaba, noma kuncike kumfuneko yeklayenti

I-amplifier yomugqa.

Kungaba isethi ezimele & okukhiphayo ngamunye isigaba voltage & zamanje.

Ingasetha i-engeli yesigaba ngokuzimela.

I-Meter Rack: izikhundla ezintathu ziyakhethwa.

Ukulawula okuzenzakalelayo ngesofthiwe ye-PC.

Ukulawula mathupha ngesikrini sokuthinta/ikhiphedi.

Thumela i-imeyili kithi

Izici

Inkomba Yezobuchwepheshe

1) Ngekilasi lemitha elijwayelekile elakhelwe ngaphakathi elingu-0.05 kanye nokuphuma komfutho.

2) Isibonisi se-LCD esingu-7”.

3) Ingahlola okuhlukahlukene kwesigaba esisodwa kanye nemitha yesigaba se-electromechanical / electronic energy.

4) Ingahlola futhi ibonise i-voltage, yamanje, isigaba, iphutha, amandla asebenzayo, amandla asebenzayo, amandla abonakalayo, amandla, i-engeli yesigaba, isici samandla, imvamisa nokunye.

5) Nge-in-built iphutha lokubala ukubala iphutha lemitha ngaphansi kokuhlolwa.

6) Ngokuvikeleka okwanele, njenge-voltage ye-short-circuit, ukuvikelwa kwamanje kwesekhethi evulekile, ukuvikelwa kokulayisha ngokweqile, ukuvikelwa kwe-over-voltage.

I-7) I-2-31 izikhathi zokuhlolwa kwe-harmonics, i-harmonic amplitude eguquguqukayo (≤40%).

8) Ukuhlolwa kokudayela/Qala ukuhlolwa/ukuhlolwa kwe-Creep.

9) Imbobo yokuxhumana ye-RS232 ene-PC.

10) Ingagcina idatha yokuhlola 500pcs phezulu.

I-11) Ngokufaka okubili komfutho, ingathola ukuxhumana nereferensi yangaphandle uma kunesidingo, isebenze kanye nohlelo lokucubungula iphutha langaphakathi leyunithi bese iqhathanisa iphutha, ngokuxhuma imitha yamandla eyodwa.

12) Ngenketho eyodwa yokuzikhethela phakathi kwemodi yemitha yereferensi yangaphakathi noma imodi yemitha yereferensi yangaphandle.

13) Yiba nokucushwa lapho ungasetha khona inani lokushaya kwenhliziyo njenge-pulse/wh noma wh/pulse noma i-pulse/kwh noma kwh/pulse.

Isizukulwane Of Harmonics

I-Basic Frequency Range	45-69HZ
Ukuhlolwa kwe-Harmonics	2-31 izikhathi
Isamba seHarmonics	Okuqukethwe kwe-harmonics
2-8 izikhathi	40%
9-15 izikhathi	30%
16-31 izikhathi	20%
Ukushintsha kwesigaba (i-Waveform eyisisekelo/Harmonic)	0 -360°

Uhlu Lokucupha Nezesekeli

Into	Ubuningi
Iyunithi eyinhloko	1
Indawo Yokuhlola (indawo engu-3)	1
Ikhebula le-voltage	1 isethi
Ikhebuli yamanje	1 isethi
Inzwa yokubona	3 Nos
Ikhebula lokuxhumana	1
Intambo yamandla	1
Imaniwali yosebenzisayo	1
PC software (CD)	1

Okwedlule: ISigaba Sisodwa Uhlelo Lokuhlola Imitha Ephathekayo MCCS1.1

Olandelayo: I-Portable Three Phase Meter Test System MCPTS3.0

Isigaba sokunemba	0.05
Ibanga lamandla kagesi	30-300V (PN) (480 ngokuzithandela)
Ibanga lamanje	1mA-100A
Faka i-Voltage	I-AC 88-284V, 50/60HZ,
Ukusetshenziswa kwamandla okokufaka	450W
I-Ambient Temperature	-10℃-45℃
Umthelela we-Axiliary Voltage	≤0.005% ku-10% Ukuhluka
Ubukhulu (approx)	510600170mm (iyunithi eyinhloko)
Impahla Yokubiyela	Amandla aphezulu e-polypropylene composite resin
I-Frequency Range & Resolution	45-69HZ, 0.001HZ
Ibanga le-engeli yesigaba & Ukulungiswa	0-359.99°, 0.001°
Iphutha le-engeli yesigaba	0.03°
Isixhumanisi Esibonakalayo	RS232
Umthombo wamandla kagesi
I-Voltage Range	30-300V (PN)/51V-520V(PP);
I-0-125% ihlale iguquguquka, i-voltage ephezulu ingafika ku-375V (PN)/650V(PP)
Isixazululo	0.001 - 0.0001V
Ukunemba Kokukhiphayo	0.05%
Umthamo wokukhiphayo	50VA/isigaba
Isici Sokuhlanekezela	≤0.5%
Ukuzinza Komphumela	0.02%/3min
Ukulawulwa Komthwalo (0-100% umthwalo)	0.02%
Umthombo wamanje
Ibanga lamanje	I-1mA -100A, i-120% iyalungiseka, umkhawulo ufike ku-120A
Isixazululo	0.0001 - 0.00001A
Ukunemba Kokukhiphayo	0.05%
Umthamo wokukhiphayo	100VA/Isigaba
Isici Sokuhlanekezela	≤0.5%
Ukuzinza Komphumela	0.02% / 3min
Ukulawulwa Komthwalo (0-100% umthwalo)	0.02%