Raupapa RT18 (Hīhi)

Ko te fiusi taupoki porotaka ngongo kati whakakī raupapa RT18 he mea tika mō ngā taputapu tohatoha hiko ahumahi o te AC50 Hz, ngaohiko whakatauranga 380V, te iahiko whakatauranga tae atu ki te 125A, mō te taumaha o te ara iahiko me te tiaki i te ara iahiko poto.

Whakaū ki ngā paerewa: IEC60269-2.


  • Raupapa RT18 (Hīhi)
  • Raupapa RT18 (Hīhi)
  • Raupapa RT18 (Hīhi)
  • Raupapa RT18 (Hīhi)

Taipitopito Hua

Ngā tawhā

Ngā Tauira me ngā Hanganga

Ngā Ahu

Āhua Mahi Noa me te Taiao Tāutanga

1. Pāmahana ā-taiao: -5℃~40℃, kāore te pāmahana toharite i roto i te 24h e neke ake i te +35℃

2. Teitei: kaua e neke atu i te 2000m

3. Āhuarangi: kāore tōna haumākū whanaunga e neke ake i te 50% ina kei te 40℃, ka taea te nui o te haumākū ina kei te pāmahana iti, hei tauira, ka taea e te haumākū whanaunga te eke ki te 90% ina kei te 20℃. Me whai whakaaro ki

i puta te haukū ki runga i ngā hua nā tererekētanga pāmahana

4. Ngaohiko: kaua te ngaohiko pūnaha mōrahi e neke ake i te 110% o te ngaohiko whakatauranga o te fiusi

5. Kāwai tāutanga: Ⅲ

6. Tohu parahanga: kaua e iti iho i te 3

7. Tūnga tāutanga: ka taea te tāuta poutū ki ngā wāhi me te kore e kitea te wiri me te wiri hihiri

Te Wāhi Whakamahi me te Wāhanga Whakamahere

Te kaha pakaru o te fiusi: "g", kāwai whakamahinga: “G", koinei te whakamahinga whānui me te whānuitanga katoa o te kaha pakaru o te fiusi.

Ngā Āhuatanga Hanganga

● Kei roto i tēnei fiusi te hononga fiusi me te pupuri fiusi.

● Kei roto i te hononga fiusi he ngongo hanumi, he hononga fiusi me ngā whakakī. Ko te hononga fiusi i hangaia ki te rīpene parahi parakore, ki te waea rānei, kua whakakīia ki roto i tētahi ngongo hanumi kaha teitei, ā, kua whakakīia te ngongo hanumi ki te onepu quartz parakore teitei hei reo tinei pewa. Ka honoa pūmau te hononga fiusi ki te taupoki pito mā te whakarewa.

He hanganga kati katoa te fiusi ina mahi ana. Ka taea te whakamahi i te rama tohu mō te pupuri fiusi, ka mura te rama tohu ina honoa te hononga fiusi. Ka whakamahia e te pupuri fiusi te tāutanga reera DIN paerewa TH35, ko ōna pito e rua kua honoa ki ngā waea o waho mā te tīwiri.

Tawhā Hangarau Matua

Tauira RT18-32 RT18-63 RT18-125
Ngaohiko kua whakatauria 380V
Iahiko kua whakatauria 32A 63A 125A
Te kaha pakaru kua whakatauhia kA 100
Tauwehenga mana cosΦ 0.1~0.2
Tauira o te hononga fiusi R015 R016 R017
Ahu 10*38 14*51 22*58
Te au kua whakatauria o te hononga fuse A 2,4,6,8,10,12,16,20,25,32 2,4,6,8,10,12,16,20,25,32,40,50,63 2,4,6,8,10,12,16,20,25,32,40,50,63,80,100,125

Ngā Ahu

RT18

Ahu Hononga Fiusi

Tauira R015 R016 R017
Ahu 10*38 14*51 22*58
Waehere Lmm 38⁺⁰·⁶₋₁.₀ 51⁺⁰·⁶₋₁.₀ 58⁺²·⁰₋₀.₁
H(mōrahi)mm 10.5 13.8 16.2
Āe 10.3±0.1 14.3±0.1 22.2+0.1
RT18

Ahu o te Pupuri Fiusi

Tauira RT18-32 RT18-63 RT18-125
Waehere He mm 80 103 134
B mm 18 26 36
C mm 63 78 78
D mm 36 36 36
E mm 45 58 ——
F mm 45 58 ——
G mm 75 105 104

Āhuatanga o te Hononga Hiri Wā-Au

RT18

6

Tauira Rahi o te hononga fiusi Te kaha pakaru kua whakatauhia Ngaohiko kua whakatauria Auaha kua whakatauria A
l1, kA cos∅ Pūtake whakakā Hononga hīra
RT18-32 10*38 100 0.1~0.2 380V 32 2, 4, 6, 8, 10, 16, 20, 25, 32
RT18-63 14*51 63 2, 4, 6, 8, 10, 16, 20, 25, 32, 40, 50, 63
HG30-32 10*38 32 10,16,20,25,32

Ngā āhuatanga hanganga Kei roto i tēnei raupapa fiusi he hononga fiusi, me tētahi pupuri fiusi (turanga fiusi, wāhanga utaina fiusi).

Ko te hononga fiusi he ngongo fiusi, he whakarewa, me te whakakī. Ka hiritia te whakarewa whakawhiti-wāhanga o te whitiki parahi parakore, te waea rānei, ki roto i te ngongo fiusi kaha-teitei, kātahi ka whakakīia ki roto i te ngongo fiusi ki te onepu quartz parakore-teitei e tukatukahia ana e ngā matū hei reo whakapūngao.

E rua ngā pito o te rewa ka whakapirihia ki te hononga hiko kia mau, ā, ka honoa ki te pereti pito (te pereti hono rānei), e hanga ana i te fiusi taupoki porotaka. Ko te kaipupuri fiusi he mea hanga ki te turanga fiusi me te wāhanga utaina fiusi, ā, he āhua hiri katoa te āhua ina mahihia te fiusi.

Ka taea te whakamahi i te rama tohu honohono i runga i te wāhanga uta honohono, ka mura te rama tohu ina honohono te hononga honohono hei whakamahara i te kaiwhakahaere. Kua tāutahia te kaipupuri e te rēri paerewa TH35, he māmā, he watea hoki. Ka honoa te pito waea o ngā pito e rua ki te waea o waho mā te tīwiri.

Te rahi o waho me te rahi o te tāutanga

7.1 Te rahi o waho me te rahi o te hononga fiusi

7

Tauira Rahi Waehere
  R mm H(mōrahi) mm ∅D mm
R015 10×38 38±0.6 10.5 10.3±01
R016 14×51 51 13.8 14.3±0.1

7.2 Te rahi o waho me te rahi o te tāutanga o te kaipupuri fiusi

8

Tauira Waehere Rahi hononga fiusi e tika ana
He mm B mm C mm D mm E mm F mm G mm
RT18-32 80 18 63 36 45 45 75 10×38
RT18-63 103 26 78 36 58 58 105 14×51
HG30-32 80 18 70 36 45 45 80 10×38
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