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ʻO ke kumu kūʻai lalo Impulse Voltage Test - Transformer oil Acid Value Tester (potentiometric titration) - Trihope Detail:
1. Hōʻuluʻulu manaʻo
Hoʻohana ka mea hōʻike waiwai waiwai ʻaila transformer i ka loina titration potentiometric. Hoʻopaʻa i ka titration
o ka electrode otential a me ka titration volume, e imi i ka helu kaulike a me ka titration pili.
leo, a pela i loaa ai ka helu pH sample. Hiki i kēia mea hana ke ʻike pono i ka waiwai waika o
ʻaila transformer, ʻaila turbine, ʻaila anti, diesel, ʻaila a me nā huahana ʻē aʻe; Hoʻohana nui ʻia i ka kemika
ʻoihana, mana uila, ʻaila a me nā ʻoihana ʻē aʻe, ʻo ia ka mea hōʻike helu waika maikaʻi o nā huahana ʻaila.
2. Nā Kūlana Kūlana:
ʻO ke ʻano hoʻāʻo maʻamau GB/T264 no ka helu ʻakika o nā huahana ʻaila.
GB7599-87 Ka hoʻoholo ʻana i ka helu waikawa i ka transformer a me nā aila turbine i ka lawelawe
GB/T7304-2000 Nā huahana a me nā lubricants - Ka hoʻoholo ʻana i ka helu waikawa
GB/T 18609-2001 Ka hoʻoholo ʻana i ka waiwai o ka ʻakika maʻemaʻe ma o ka titration potentiometric.
ʻO ka ASTM D664-2011 ʻano hoʻāʻo maʻamau no ka helu ʻakika o nā huahana Petroleum ma ka Potentiometric Titration
3. ʻĀpana ʻenehana.
| 1 | Laulā ana | >0.0005mgKOH/g |
| 2 | Ka pololei | pili hewa ≤5% |
| 3 | Laina ana hiki | 0 ~ ± 1999.5mv |
| 4 | Kuleana kumu | ±0.1%FS ±0.5mv |
| 5 | Ka nui o ka buret | 10ml |
| 6 | Liʻiliʻi liʻiliʻi o ka burette | 0.01ml |
| 7 | Ka pololei o ka Burette | ±0.1%F·S |
| 8 | Hoʻonohonoho piha | host, titration unit, computer (me ka lako polokalamu hana), paʻi, etc. |
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Ke kumu kūʻai lalo Impulse Voltage Test - Transformer oil Acid Value Tester (potentiometric titration) - Trihope , E hāʻawi ka huahana i nā wahi a pau o ka honua, e like me: , , ,