HONGFA High Voltage DC relay, E hali ana i kēia manawa 250A, Ui uila 450VDC 750VDC HFE82V-250
E ʻoluʻolu e hoʻoiho i ka ʻike PDF:
Huahana Huahana
Huahana Huahana
Nā Kiʻi Huahana
ʻIke Huahana
Nā Ana Hoʻopuka:97×45.5×84.7mm
Nā hiʻohiʻona
● ʻAʻohe pilikia o ke arc
ʻaʻohe ahi a pahū paha.
● Hoʻopiha ʻia me ke kinoea ( ka hapa nui o ka hydrogen) e pale pono i ka
puhi ka oxidation ke ʻike ʻia i ka uila;ke kuʻi pili
haʻahaʻa a paʻa, a hiki i nā ʻāpana i ʻike ʻia i ka uila
hoʻokō i ka pae palekana IP67.
● E lawe mau ana i ka 250A i kēia manawa ma 85°C.
● He 1000MΩ (1000 VDC) ka pale ʻana o ka insulation, a me ka dielectric
ʻO ka ikaika ma waena o ka coil a me nā pilina he 4kV, e hui ana
nā koi o IEC 60664-1.
Nā palena kikoʻī
ʻAno | HFE82V-250 |
Puka uila puka | DC |
Volta uila | 12 |
Hoʻopili pili | 1 Puka A |
ʻO ka hoʻokumu ʻana o ka pahu wili | Uea |
Ke kau ʻana | Kau ʻana ma luna o ke alo, kau ʻia ʻana ma ke kū pololei |
E hoʻouka i ka hoʻonohonoho ʻana | ʻūlū |
Ka mana wili | Kūlana |
ʻAno ʻōwili | wili hoʻokahi |
Hiki ke hoʻopili | Cu |
Kūlana hoʻokaʻawale | Papa H |
Hoʻopili pili | ʻAʻohe uhi |
Polarity | Polarity maʻamau |
Hoʻouka uila | 450VDC, 750VDC |
ʻO ka pūʻali koa | Kūlana |
Kūlana kumu | Me ka ʻole o ka luna hoʻopili plastic |
Ka mana wili | 6 |
Ka ikaika dielectric (ma waena o ka coil & contacts) (VAC 1min) | 4000VAC 1min |
Ka manawa hana(ms) | ≤50 |
Ka manawa hoʻokuʻu(ms) | ≤30 |
Kū'ē wili(Ω)) | 24×(1±7%) |
Ka mamao kolo (mm) | 28 |
Ka mamao Uila(mm) | 9.6 |
ʻO ke kūʻokoʻa (MΩ) | 1000 |
Max.hoʻololi i kēia manawa (DC) | 250 |
Max.hoʻololi uila (VDC) | 750 |
Ka wela ambient (max) (℃) | -40 |
Ka wela o ka puni (min)(℃) | 85 |
ʻO ka hoʻomanawanui mīkini min | 200000 |
ʻO ka uila uila min | 500 |
Kaʻawale pili | ≥0.9 |
Hōʻike huahana | Hoʻopili HTDC |
Palapala noi | Nā kaʻa ikehu hou |
Hoʻohana maʻamau | Nā kaʻa ikehu hou |
Kaumaha(g)) | Ma kahi o 570 |
Nā Ana Hoʻopuka | 95.0×45.0×85.0mm,97.0×45.5×84.7mm |