PS-2000A Upotezaji wa Dielectric ya Kuhami ya Mafuta na Kipimo cha Upinzani wa Kiasi

Kipimo cha upotezaji wa mafuta ya dielectric ya kuhami joto / Kijaribu cha mafuta ya tan delta ni kizazi kipya cha upotezaji wa dielectric unaoweza kubebeka kiotomatiki na mita ya resistivity iliyoundwa kulingana na ASTM D924 na GB/5654. Inatumika kupima kipengele cha kutoweka kwa dielectric na upinzani wa DC wa mafuta ya kuhami na mengine. maji ya kuhami joto. Ni rahisi kufanya kazi na data ya majaribio ya kuaminika na sahihi.

WASILIANA NA SASA PAKUA PAKIA KWENYE PDF

Maelezo

Lebo

Utangulizi wa Sehemu ya Uuzaji

1.Otomatiki ya juu, inapokanzwa, kupima hasara ya dielectric, na kupima resistivity inaweza kukamilika kwa wakati mmoja.
2.Muundo wa aina tatu za elektrodi na kiwango cha GB/T5654-2007, nafasi kati ya elektrodi 2mm, inaweza kuondoa uwezo wa kupotea na athari ya uvujaji kwenye matokeo ya mtihani wa kupoteza dielectric.
3.Kifaa kinatumia inapokanzwa kwa uingizaji wa mzunguko wa kati, algorithm ya udhibiti wa joto wa PID. Njia hii ya kupokanzwa ina faida za kutowasiliana, kikombe cha mafuta na mwili wa kupokanzwa, kasi ya kupokanzwa sare, udhibiti rahisi, udhibiti wa joto katika hali ya joto ndani ya hitilafu ya safu iliyowekwa mapema.
4.Kutumia teknolojia ya hali ya juu ya DSP na FFT ili kuhakikisha uthabiti, usahihi na uaminifu wa data.
5. Ndani ya kiwango capacitor kwa SF6 malipo ya tatu pole capacitor, hasara dielectric na capacitance ya capacitor si walioathirika na joto iliyoko, unyevu, nk, ili usahihi wa chombo baada ya muda mrefu kutumia bado ni uhakika.
6. Skrini kubwa ya kugusa rangi ya skrini, mazungumzo ya mtu-mashine rahisi, operesheni fupi, wazi.
7. Pamoja na kifuniko mbali high voltage, high voltage electrode kikombe mawaidha mfupi, kuondoa hatari za usalama, ili kuhakikisha uendeshaji wa kawaida wa usalama wa wafanyakazi wa uendeshaji na vifaa.
8. Kwa saa halisi, tarehe ya mtihani, wakati unaweza kuokolewa na matokeo ya mtihani, kuonyesha, magazeti; vifaa vinaweza kuonyesha halijoto iliyoko, utambuzi wa wakati halisi wa mazingira ya jaribio.
9. Data ya kipimo cha uhifadhi wa kiotomatiki, inaweza kuhifadhi seti 100 za data ya kipimo.
10. Kazi ya marekebisho ya kikombe tupu cha electrode. Kipengele cha kupoteza uwezo na dielectric ya kikombe tupu cha electrode hupimwa ili kuhukumu hali ya kusafisha na kukusanyika ya kikombe tupu cha electrode. Data ya urekebishaji huhifadhiwa kiotomatiki ili kuwezesha hesabu sahihi ya uwezo wa jamaa na upinzani wa DC.

Vigezo vya Bidhaa

Kigezo		Kielezo	Kigezo		Kielezo
kipimo Masafa	Uwezo	5pF～200pF	Nguvu ya kutatua	Uwezo	0.01pF
	Upotezaji wa dielectric	0.00001~100		Upotezaji wa dielectric	10-5
	Upinzani	2.5MΩm～20TΩm		Upinzani	0.001M
Pima usahihi	Uwezo	0.5%+1PF	Usahihi wa udhibiti		±0.5℃
	Upotezaji wa dielectric	±(1%Kusoma+0.0001)	Kiwango cha joto		0℃ 125℃
	Upinzani	±10%Kusoma	AC voltage		AC 0~2200V
			DC voltage		DC 0~600V
Halijoto iliyoko		0℃ 40	Unyevu wa mazingira		＜80% RH
Ugavi wa umeme unaofanya kazi		AC220V±10%(50±1)Hz	Ukubwa		420mm380mm420mm
Nguvu		100W	Uzito		21Kg (kikombe cha bure)

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