GDZG-300 DC Mea Hana Voltage Kiʻekiʻe

GDZG-300 DC Mea Hana Voltage Kiʻekiʻe

Hōʻike pōkole:

GDZG-300 series of DC high voltage tester e ho'āʻo nei i ka DC kiʻekiʻe no ka zinc oxide lighting arrester, magnetic blowing arrester, power cables, generators, transformers, switches, a me nā mea pono'ē aʻe, i kūpono no ka lālā mana uila, mana mana o nā hale hana, nā ʻāpana noiʻi ʻepekema, alahao, ʻoihana kemika, nā mea kanu mana.

 


Huahana Huahana

Huahana Huahana

Nā hiʻohiʻona

ʻO ka hana maʻalahi a me ka hana piha, maʻalahi no ka hana hihiu.
ʻOi aku ka nui o ke kūpaʻa uila, ʻoi aku ka liʻiliʻi ripple coefficient.
ʻOi aku ka hilinaʻi a paʻa, hoʻomau ka hoʻokuʻu ʻana i ka pōkole pololei i ka honua.
ʻO ka pale ʻana i ka lepo a me ka hana ʻala.ʻO ka pololei kiʻekiʻe, ke ana pololei, ka hōʻike kikohoʻe o ka voltmeter a me ka ammeter, me ka hoʻonā uila 0.1kV, a me ka 0.1uA o kēia manawa.
ʻO ke kūpaʻa kiʻekiʻe o ka hoʻoponopono uila, ke kaʻina hana hoʻoulu uila maʻemaʻe, kiʻekiʻe adjustable precision, me nā hana hoʻoponopono koʻikoʻi a maikaʻi.ʻOi aku ka maikaʻi o ka hoʻoponopono ʻana i ka volta ma mua o 0.1%, ʻoi aku ka liʻiliʻi o ka hewa a me ke ana ʻana o kēia manawa ma mua o 1.0%, ʻoi aku ka nui o ka ripple ma mua o 0.5%.
Me ka hana o ke kiʻekiʻe-pololei 75%VDC-1mA, ʻoi aku ka maʻalahi no ka hoʻāʻo ʻana i ka hoʻomaʻamaʻa kukui zinc oxide.
ʻO ka HV booster he liʻiliʻi liʻiliʻi a me ka mana nui, me ka △-Y kāʻei i loko o ka paʻi, hiki ke lawe.

Nā kikoʻī

Volta koho

40kV/60kV/120kV/200kV/300kV/500kV

Kuhi ʻia i kēia manawa

2mA/3m A/4mA/5mA/10mA

Lako ikehu

AC 220V±10%, 50Hz

Ripple coefficient

≤1.0%

Ka pololei o ka mika volta

± (1.0 %heluhelu±2 huahelu)

Meka pololei o kēia manawa

± (1.0 %heluhelu±2 huahelu)

Paʻa uila

ʻO ka nalu Stochastic, ≤1% ke nalu mana ± 10%

Ka mahana wela

-10 ~ 40 ℃

ʻAno haʻahaʻa pili

≤85% (ʻaʻohe condensate)


  • Mua:
  • Aʻe:

  • E hoʻouna i kāu leka iā mākou:

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    Māhele huahana

    E hoʻouna i kāu leka iā mākou:

    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou