Ngā hononga haumaru keri mō te keri KTJ152
Ko ngā whakamahinga o te hononga haumaru keri KTJ152 e whai ake nei:
1. Ka whakaratohia he hononga hiko pono i waenga i ngā taputapu hiko e whakamahia ana i roto i ngā maina, kia mau ai te tohu me te tuku hiko.
2. Ka wehea paitia ngā pūtake pūngao nui mōrearea, ka ārai i a rātou kei uru ki ngā ara iahiko haumaru ā-roto, ā, ka whakarite kia haumaru te whakahaere o ngā taputapu haumaru ā-roto i raro i te whenua.
3. He atanga whakawhiti tohu, e urutau ana, e huri ana hoki i ngā tauira o ngā momo rerekē me ngā taumata ngaohiko kia tutuki ai ngā whakaritenga tuku tohu i waenga i ngā taputapu keri.
4. I roto i ngā pūnaha whakawhitiwhiti kōrero o te maina waro i raro i te whenua, ka whakarei ake i te kaha o te tohu, ka whakaroa i te tawhiti tuku tohu, ā, ka whakarite kia maeneene te whakawhitiwhiti kōrero.
5. Ka tātari i ngā tohu e tomo ana ki ngā ara iahiko haumaru, ka tango i te pokanoa me te whakapai ake i te kounga o te tohu.
6. Ka tiaki i ngā taputapu keri haumaru mai i ngā kino i puta mai i te wā poto-ngaohiko me te neke atu-ngā ngaru o te iahiko.
Ngā Āhuatanga Taiao Whakahaere
1 Tau paerewa whakatinanatanga
MT 402-1995 Ngā Whakatakotoranga Hangarau Whānui me te Paerewa Pakihi mō ngā Hononga Haumaru mō ngā Waea Tukunga Hanga Maina Waro Q/330110 SPC D004-2021.
2 Momo Ārai-Pahūtanga
He putanga haumaru mō te whakamahi maina. Tohu ātete-pahū: [Ex ib Mb] I.
3 Ngā Whakatakotoranga
Hononga kore-ā-ringa 4.
4 Tikanga Hononga
Ko te waea o wahomono me te māmā hoki.
a) Pāmahana ā-taiao: 0°C ki te +40°C;
b) Te haumākū toharite: ≤90% (i te +25°C);
c) Te pēhanga hau: 80kPa ki te 106kPa;
d) Kāore he wiri nui, he ohorere rānei i te wāhi;
e) Wāhi Mahi: Papa whenua i roto.
1 Te Tawhiti Hononga ki te Kaituku
Ka tāuta tika te hononga ki roto i te kāpata kaiwhakahaere.
4.2 Ngaronga Tuku
Kaua te ngaronga tuku o ia hononga e neke ake i te 2dB.
4.3 Ngaronga Whakawhitiwhiti Kōrero
Kaua te ngaronga whakawhitiwhiti kōrero i waenga i ngā hononga e rua e iti iho i te 70dB.
4.4 Ngā Tohu Whakauru me ngā Tohu Putanga
4.4.1 Ngā tawhā whakauru kāore i te tino haumaru
a) Te ngaohiko tāuru DC mōrahi: ≤60V;
b) Te aukume tāuru DC mōrahi: ≤60mA;
c) Te ngaohiko tāuru mōrahi o te au tangi: ≤90V;
d) Te au tāuru mōrahi o te au tangi: ≤90mA.
4.4.2 Ngā tawhā putanga haumaru ā-roto
a) Te ngaohiko ara iahiko tuwhera DC mōrahi: ≤60V;
b) Te au poto-poto DC mōrahi: ≤34mA;
c) Te au tangi mōrahi o te ngaohiko tuwhera-ara iahiko: ≤60V;
d) Te au tangi mōrahi o te au ara iahiko poto: ≤38mA.
Ko te pūnaha whakawhitiwhiti kōrero maina he mea hanga mai i te hononga haumaru maina KTJ152, he waea aunoa haumaru-ā-roto, me te whakawhitinga waea whenua tuku iho, te whakawhitinga waea mamati rānei e whakahaerehia ana e te hōtaka, e whakaaturia ana i te hoahoa e whai ake nei.
