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PUSH Electrical PS-DN4 Power Quality Analysis Instrument

Isihlalutyi somgangatho wamandla sisivavanyi esisetyenziselwa ukulinganisa umgangatho wamandla we-AC obonelelwa ngegridi yamandla oluntu kubasebenzisi. Lo mhlaziyi womgangatho wamandla uneenzuzo zesikrini esikhulu, ukusebenza kwemouse, ukugcinwa kwedatha enkulu eyakhelweyo kunye nokunye

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Intshayelelo yeNdawo yokuThengisa iMveliso

1. Umlinganiselo we-multi-channel: ukulinganisa ngaxeshanye kwee-voltage ezi-4 kunye neziteshi ezi-4 zangoku.
2. Ukulinganisa ipharamitha yombane: inokulinganisa i-voltage amplitude, i-amplitude yangoku, isigaba, i-frequency, amandla asebenzayo, amandla asebenzayo, amandla ombane kunye nezinye iiparitha ngexesha elifanayo;
3. Inokulinganisa i-voltage kunye nomxholo we-harmonic wangoku ngamaxesha angama-2-64;
4. Inokulinganisa umxholo we-interharmonic we-0.5-31.5 amaxesha ombane kunye nokhoyo;
5. Inokulinganisa ireyithi ye-harmonic yokuphazamiseka kwe-voltage kunye nangoku;
6. I-Measurable kunye ne-flicker yexesha elifutshane (PST), i-flicker yexesha elide (PLT), kunye nokuguquguquka kombane;
7. Inokulinganisa amandla ombane olandelelwano olulungileyo, amandla ombane olandelelwano olubi, ivolthi yokulandelelana kweqanda, kunye neqondo lombane elingalinganiyo;
8. Inokulinganisa ulandelelwano olulungileyo lwangoku, ulandelelwano olubi lwangoku, ulandelelwano lwe-zero lwangoku, idigri yangoku engalinganiyo;
9. Umsebenzi wokulinganisa iparamitha edlulayo, kunye nomsebenzi wokurekhoda isiganeko sokudumba kunye nokuhla kwamandla ombane, kwaye umsebenzi wokurekhoda uvulwa ngokuzenzekelayo ngaxeshanye ukurekhoda ixesha lokwenzeka kwesiganeko kunye neefom zamaza ezichanekileyo zemijikelo emihlanu ngaphambi nangemva kokwenzeka. ;
10. Ngomsebenzi we-oscilloscope, i-real-time waveform ukubonisa i-voltage kunye nobukhulu bangoku kunye nokuphazamiseka, kunye ne-voltage kunye ne-waveforms yangoku inokusondezwa kwisixhobo;
11. Umsebenzi wokubonisa umzobo we-hexagonal, onokwenza uhlalutyo lwe-vector yesekethe yokulinganisa kunye nesixhobo sokukhusela isixhobo, kwaye ukhangele i-wiring engalunganga yesixhobo sokulinganisa; kwimeko yocingo lwesithathu-ntathu, inokugweba ngokuzenzekelayo iindlela ze-wiring ze-48; ukubala okuzenzekelayo kwamandla ongezelelweyo kukulungele ukusetyenziswa Abasebenzi babala amandla ongezelelweyo kubasebenzisi abaneengxaki zeengcingo.
12. Ukuzikhethela imitha ye-clamp enkulu ingasetyenziselwa ukulinganisa umlinganiselo wokuguqulwa kunye nokwahlukana kwe-angular ye-low-voltage current transformers;
13. Umxholo we-harmonic unokuboniswa ngendlela ye-histogram enemiphumo emihle ebonakalayo;
14. Ukugcinwa kwedatha eyakhelwe-ngaphakathi enkulu, (ithuba lokugcina i-1 yesibini-imizuzu eyi-1000 ngokuzikhethela) inokugcinwa ngokuqhubekayo ngaphezu kweenyanga ezili-18 ngexesha lemizuzu eyi-1;
15. 10-intshi enkulu-screen umbala LCD ukubonisa 1280×800;
16. I-capacitive screen touch operation ifana nokusebenza kwekhompyutheni yethebhulethi kunye ne-smart phone, elula kwaye kulula ukuyifunda;
17. Ukuxhasa ukusebenza kwemouse, ukulungelelanisa nabaqhubi abanemikhwa eyahlukeneyo;
18. Xa ukulinganisa i-harmonics, inokugweba ngokuzenzekelayo ukuba umxholo we-harmonic nganye udlula umgangatho ngokuhambelana nomgangatho wesizwe kwaye unike ngokukhawuleza, okucacileyo ngokukrwaqula;
19. Ireyithi yeHarmonic content query function kazwelonke, enokuthi ibuze ixabiso elivumelekileyo lomgangatho wesizwe;
20. Ngoluhlu lwemilinganiselo ye-frequency 42.5Hz-69Hz, inokulinganisa i-50 kunye ne-60 yeenkqubo zamandla.
21. Iyakwazi ukuxhotyiswa ngokuhlalutya idatha ekhethekileyo kunye nesofthiwe yokulawula ukuhlalutya kunye nokusebenza kweziphumo zovavanyo. Iyakwazi ukuqonda umgangatho wamandla kunye nokutshintsha kwexesha lomthwalo kwindawo elinganisiweyo, kwaye ayinakuthathelwa indawo kubasebenzi bamandla ukuba baqonde umgangatho wamandla omsebenzisi kwaye bathathe amanyathelo okucubungula ahambelanayo. Indima ye
22. Isoftware yohlalutyo inokuvelisa iingxelo zohlalutyo lobulunga bamandla ngokweemfuno zomgangatho wesizwe;
23. Isixhobo sinomsebenzi wokubamba isikrini, kwaye idatha yokubonisa yaso nasiphi na isikrini sinokugcinwa ngesandla ngendlela yemifanekiso;
24. Ibhetri ye-lithium-ion eyakhelwe kwi-high-performance-performance, ingena ngokuzenzekelayo kwimodi yokugcina amandla, enokwenza isixhobo sisebenze ngokuqhubekayo ngaphezu kweeyure ze-10 ngaphandle kokunikezelwa kwamandla angaphandle, okulungele ukuvavanywa kwisayithi.

Iimpawu zeParameter yemveliso

Inani leendlela zokulinganisa	I-voltage ye-channel ezine, i-four-channel current
Uluhlu lokulinganisa	I-Voltage	0-900V
	Okwangoku	Imitha yokulinganisa encinci: i-caliber 8mm, 0-5A-25A (ubumbeko oluqhelekileyo) imitha yokubamba ephakathi: i-caliber 50mm, 5-100-500A (ukhetho) Imitha yokulinganisa enkulu: ICaliber 125×50mm, 20-400-2000A (ukhetho)
	I-engile yesigaba	0.000－359.999°
	rhoqo	42.5-69Hz
Isigqibo	I-Voltage	0.001V
	Okwangoku	0.0001A
	I-engile yesigaba	0.001 °
	amandla	Amandla asebenzayo 0.01W, amandla asebenzayo 0.01Var
	rhoqo	0.0001Hz
Voltage RMS ukuchaneka	≤0.1%
Ukutenxa kwi-RMS yangoku	≤0.3%
Impazamo ye-engile yesigaba	≤0.1°
Ukutenxa amandla	≤0.5%
Ukuchaneka komlinganiselo wamatyeli	≤0.01Hz
Amaxesha omlinganiselo weHarmonic	2-64 amaxesha
Ukutenxa kwe-voltage ye-harmonic	Xa i-harmonic inkulu kune-1% yexabiso legama: ≤1% yokufunda Xa i-harmonic ingaphantsi kwe-1% yexabiso eliqhelekileyo: ≤0.05% yexabiso eliqhelekileyo lombane
Ukutenxa kwangoku kwe-harmonic	Xa i-harmonic ingaphezulu kwe-3% yexabiso legama: ≤1% yokufunda + ukuchaneka kweCT Xa i-harmonic ingaphantsi kwe-3% yexabiso eliqhelekileyo: ≤0.05% yoluhlu lwangoku
Ukuchaneka kokungalingani kwe-voltage	≤0.2%
Ukuchaneka kokungalingani kwangoku	≤0.5%
Ixesha elifutshane lokulinganisa i-flicker	10 umzuzu
Ixesha lokulinganisa ixesha elide	iiyure ezi-2
Ukutenxa komlinganiselo we-Flicker	≤5%
Bonisa isikrini	1280×800, umbala ubushushu ububanzi LCD screen
iplagi yamandla	AC220V±15% 45Hz-65Hz
Ixesha lokusebenza kwebhetri	≥10 iiyure
Ukutya umbane	4VA
ukugquma	Ukuxhatshazwa kwe-insulation ye-voltage kunye ne-input terminals yangoku kwi-chassis yi-≥100MΩ. I-frequency yamandla yi-1.5KV (ixabiso elisebenzayo) phakathi kwesiphelo segalelo lonikezelo lwamandla osebenzayo kunye neqokobhe, kwaye uvavanyo luthatha umzuzu omnye.
Ubushushu obugciniwe	-20℃～50℃
Ubuntu bezizalwane	0-95% Akukho ukujiya
ubungakanani bomzimba	280mm×210mm×58mm
ubunzima	2Kg

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