Ke kūʻai pololei aku nei ka hale hana i hoʻopili ʻia me ka ʻōnaehana hana akamai

ʻO ka wehewehe pōkole:

'ikamu:HOLO-PD300

He kūpono ia no ka ʻike ʻana i ka wehe ʻana a me ka nānā ʻana i ka pūnaewele o nā transformers, generators, arresters, bushings, GIS, capacitors, power cables, switches a me nā mea uila kiʻekiʻe-voltage o nā pae uila a me nā mana.


Huahana Huahana

Huahana Huahana

Multichannel digital tester kūpono no ka ʻike ʻana i ka hoʻokuʻu hapa

details-(1)
details-(2)

ʻĀpana ʻenehana o kēia mea hoʻoheheʻe hapa

Lako ikehu AC 220V, 50Hz
Ka mana 300W
Kaila hoao 4 kaawale kaawale
Ka pololei 12 bit
Laulā hiki 6pF ~250 μF
Mahana -10 ~ 45 ℃
Haʻahaʻa pili ≤ 95%, non-condensing
Laki ho'āʻo 20 M/s
ʻO ka ʻike 0.1 pC

Nā kikoʻī o kēia Multifunction Partial Discharge Tester

● Kaila ho'āʻo: 4 kaʻawale kaʻawale

● Ka laulā o ka laʻana: 6pF ~250 μ F

● Manaʻo: 0.1 pC

● Pono: 12 bit

● Laʻana laʻana: 20 M/S

● ʻano hōʻike:

a) Hōʻike: Ellipse-sine-pololei laina

b) Ke ala hoʻonohonoho hoʻomaka: i loko: 50Hz, waho: 50 ~ 400Hz

c) Ka hoʻoholo ʻana i ka pae hōʻailona: aia ka hōʻike ellipse i ke ʻano polar coordinate mode, hōʻike ʻia ka sine ma ke ʻano hawewe sine, ʻo ka hoʻomaka ʻana o ka pakuhi hōʻike ʻo ia ka helu zero o ka hāʻawi mana hoʻāʻo, a ʻo ka lōʻihi o ka pakuhi hōʻike he hoʻokahi pōʻai. ka lako mana hoao. He ʻoiaʻiʻo a pololei ka ʻōnaehana ma ke ʻano hoʻonohonoho hoʻonohonoho hoʻomaka waho.

d) Puka manawa: Hiki ke koho ʻia ka nui o ka manawa, a hiki ke hoʻonui ʻia ka puka aniani a hōʻike ʻia. Hiki i nā puka makani ʻelua ke wehe ʻokoʻa a i ka manawa like.

e) Kānana alapine laina: 3dB haʻahaʻa-frequency hope alapinepine L ua maheleia i 10, 20, 40kHz gears, 3dB kiʻekiʻe-frequency hopena alapinepine fH i maheleia i 80, 200, 300kHz gears, a hiki iā mākou ke haku i nā ʻano passbands kānana.

Mea hoʻonui hōʻailona
a) Loaʻa ka hoʻoponopono: E loaʻa ka hoʻoponopono koʻikoʻi a loaʻa ka hoʻoponopono maikaʻi, ua māhele ʻia ka hoʻoponopono waiwai nui i 5 mau mīkini, ʻo ka loaʻa ʻokoʻa ma waena o nā mīkini he 20dB (10 mau manawa), hoʻoponopono ʻia ka hewa e ± 1dB; ka loaʻa ʻana o ka pae hoʻoponopono maikaʻi> 20dB

b) ʻO ka asymmetry o ka pane polarity maikaʻi a maikaʻi ʻole o ka amplifier: <1dB.

c) Ke ana i ka hōʻailona hoʻokuʻu hapa: Hiki ke ana ʻia ka hōʻailona hoʻokuʻu hapa ma nā ʻano hōʻike hoʻomau, hoʻonui a me nā ʻano hōʻike ʻē aʻe me ka hewa o ± 5% (ma ka laulā piha).

d) Nā hana mālama a me ka pāʻani ʻana, ka hana paʻi, a me ka hana ʻana i ka hōʻike hōʻike maʻamau

e) Hana wela: -10 ~ 45 ℃

f) Hoʻohaʻahaʻa pili: ≤ 95%, non-condensing

g) Ka lako mana: AC 220V, 50Hz

h) Mana: 300 W

Hiʻona o ka mea hana hoʻāʻo

1. ʻAʻole pono e hoʻokaʻaʻike me kahi ʻāpana ola o ka switchgear, palekana a wikiwiki hoʻi.

2. ʻAʻole pono ka mana i ka wā o ka hoʻāʻo ʻana, ʻaʻohe pono HV hōʻike mana lako.

3.Effectively ike switchgear ma lalo o hoʻokahi ho'āʻo, a kūkulu i kona kūlana waihona

4.With kani ultrasonic ho'āʻo hana, hiki ke hoʻohana 'ia no ka hapa ho'āʻo 'ana o ka SF6 apo nui wae a me nā uwea.

5.Built-i kani ultrasonic a me TEV sensor.

6.Embedded me ka ʻōnaehana hana akamai, maʻalahi e hoʻohana.


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