Nchịkọta ngwaahịa
Nkọwa ngwaahịa
Nbudata data
Ngwaahịa ndị emetụtara
Izugbe
1.Protection megide ibu ibu na mkpirisi iyi
2.Protection megide mmetụta nke sinusoidal alternating earthfault iyi
3.Protection megide kọntaktị na-enweghị isi na nchebe ọzọ megide kọntaktị kpọmkwem.
4.Nchedo megide ihe ize ndụ ọkụ kpatara mmejọ mkpuchi
5.Jiri na ụlọ obibi
6.According tothe ụdị ntọhapụ ozugbo nkewa dị ka ndị a: ụdị B (3-5) In, ụdị C (5-10) In, ụdị D (10-20) In.
Kpọtụrụ anyị
1. Nchedo megide oke ibu na mkpirisi iyi
2. Nchedo megide mmetụta nke sinusoidal na-agbanwe agbanwe n'ụwa
3. Nchedo megide kọntaktị na-apụtaghị ìhè yana nchebe ọzọ megide kọntaktị ozugbo.
4. Nchedo megide ihe ize ndụ ọkụ kpatara mmejọ mkpuchi
5. Ejiri ya na ụlọ obibi
6. Dị ka ụdị ntọhapụ ozugbo nkewa dị ka ndị a: ụdị B (3-5) ln, ụdị C (5-10) ln, ụdị D (10-20) ln.
Ụdị | Nwalee ugbu a | Oge njem | Nsonaazụ tụrụ anya | Ụdị | Nwalee ugbu a | Oge njem | Nsonaazụ tụrụ anya | |
B,C,D | 1.13 n'ime | t≤1h (n'ime≤63A) | Anaghị agbaji | B | 3N'ime | t≤0.1s | Anaghị agbaji | |
1.13 n'ime | t≤2h(n'ime>63A) | C | 5N'ime | t≤0.1s | ||||
B,C,D | 1.45 n'ime | t <1h (n'ime≤63A) | Ntugharị | D | 10N'ime | t≤0.1s | ||
1.45 n'ime | t <2h(n'ime>63A) | B | 5N'ime | t 0.1s | Ntugharị | |||
B,C,D | 2.55 n'ime | 1s | Ntugharị | C | 10N'ime | t 0.1s | ||
2.55 n'ime | 1s | D | 20N'ime | t 0.1s |
Ụdị | Ọkọlọtọ | IEC / EN 61009-1 | |
Eletriki atụmatụ | Osisi | P | 1P+N, 2, 3, 3P+N, 4 |
Ụdị (ụdị ebili mmiri nke ntapu nke ụwa ghọtara) | AC | ||
Njirimara ntọhapụ Thermo-magnetic | B, C, D | ||
Enyere aha ugbu a In | A | 6, 10, 16, 20, 25, 32, 40, 50, 63 | |
Egotara voltaji Ue | V | 230V AC (1P+N, 2P) 400V AC(3P, 3P+N, 4P) | |
Egotara ezi uche lΔn | A | 0.03, 0.05, 0.1, 0.3 | |
Enyere mpụta ime na agbaji ike lΔm | A | 500 (N'ime≤40A) 630 (N'ime 40A) | |
Enyere ikike mkpirisi okirikiri cn | A | 4500 | |
Oge ezumike n'okpuru lΔn | s | ≤0.1 | |
Ugboro ugboro | Hz | 50/60 | |
Enyere mkpali iguzogide voltaji (1.2/50)Uimp | V | 4000 | |
Dielectric test voltaji na ind.Freq.maka 1min | kV | 2 | |
Voltage mkpuchi mkpuchi Ui | V | 500 | |
ogo mmetọ | 2 | ||
Nrụ ọrụ igwe | Ndụ eletrik | t | 4000 |
Ndụ mechanical | t | 10000 | |
Ngosipụta ọnọdụ kọntaktị | Ee | ||
ogo nchedo | IP20 | ||
Ọnọdụ okpomọkụ (na nkezi kwa ụbọchị≤35℃) | ℃ | -5-40 | |
Nwụnye | Ọnọdụ nchekwa | ℃ | -25-70 |
Ụdị njikọ ọnụ | Igwe bọs ụdị eriri USB/Pin | ||
Nha ọdụ elu/ala maka eriri | mm² | 25 | |
AWG | 18-3 | ||
Nha njedebe n'elu/n'ala maka ụgbọ ala ụgbọ ala | mm² | 25 | |
AWG | 18-3 | ||
torque na-agbatị | N*m | 2 | |
In-Ibs | 18 | ||
Ịkwanye | Na DIN okporo ígwè EN60715(35mm) site na ngwa ngwa clip ngwaọrụ | ||
Njikọ | Site n'elu |
Osisi | L(mm) |
1P+N | 53.3 |
2P | 71.1 |
3P | 101.9 |
3P+N | 114.9 |
4P | 132.7 |