Ịkwasa DG M 275 ACI, maka nnweta sistemụ kachasị elu - DEHNguard ACI
DEHNguard M TT ACI 275 FM
Modular surge arrester with Advanced Circuit Interruption (ACI) maka usoro TT na TN-S (nhazi 3 + 1).
Nkebi nke 952341 DG M TT ACI 275 FM
GTIN 4013364376632, Customstariff Mba.: 85363030, Grossweight: 455g
DEHNguard M TNS ACI 275 FM
Modular surre arrester with Advanced Circuit Interruption (ACI) maka usoro TN-S.
Nkebi nke 952440 DG M TNS ACI 275 FM
GTIN 4013364376625, Customs tarifu No.: 85363030, Gross ibu: 450g
DEHNguard DG MOD ACI 275 - Nke 952 524
DEHNguard DG MOD HA NPE - Nke 952 083
DEHNguard modular na Advanced Circuit Interruption (Nchekwa Dimensioning)
- Nkà na ụzụ ọhụrụ "Advanced Circuit Interruption" (ACI) jikọtara ya na modul nchedo, mejupụtara ngbanwe / ọkụ ọkụ
- N'ihi ACI technology, ọ dịghị mpụga ndabere fuuz chọrọ
- Obere njikọ obe (6 mm² Cu) zuru ezu *)
- TOV na-eguzogide na 440 V (AC)
- Ntụkwasị obi dị elu nke usoro, enweghị mgbagha nke 32 A gG fuses
- Odo mmiri ugbua site na ndi mmadu site na ACI switch unit
- Mmekọrịta ike na ndị ọzọ jidere ezinụlọ ngwaahịa Red / Line
- Omume ọma jijiji na ujo-nwalere dika EN 60068-2
*) Ndị niile na - eduzi ndu kwesiri ka enwee waya ka ha wee bụrụ ndị ga - eme mkpụmkpụ na - egosipụtaghị ntụpọ ụwa
ACI: Oke nchekwa kacha elu
Kwadebere maka ọdịnihu: Nchebe nhụjuanya na teknụzụ ACI
Teknụzụ ACI ọhụrụ - Nkụgharị Circuit ọhụrụ - meziwanye nchekwa nke sistemu eletriki gị.
Ihe ohuru: Ihe ngbanwe / nchapu uzo di iche iche bu DEHNguard ACI na - eme ka ihe ndi ozo di elu. Dika adighi achozi ihe eji aghaghachite, ị na-echekwa oge, ohere, na ihe.
A n'ihu bonus: ị na-ekpochapụ omume nhazi njehie mere mgbe na-ahọpụta na dimensioning a kwesịrị ekwesị ndabere fuuz.
Belata mmefu ma mee ka sistemu gị dị mma!
Maka nnweta dị elu kachasị elu - iji mee ka usoro gị rụọ ọrụ
Ejikọtara ngbanwe / ọkụ ọkụ na DEHNguard ACI n'usoro ya na varistor. Na ngwụsị nke ndụ ọrụ nke ACI surge arrester, nsogbu ọ bụla ugbu a na-egbochi site na varistor site na ngbanwe / ọkụ ọkụ njikọ jikọtara n'usoro ma belata ruo n'ókè nke na ọbụna obere fuuz na usoro ahụ adịghị ada.
Nke a pụtara nnweta dị ukwuu na nchekwa arụmọrụ maka sistemụ ma e jiri ya tụnyere ụdị njide 2 nwere njide na fuuz mpụta.
| Standard ngwọta | CI teknụzụ | Teknụzụ ACI | |
| Nchekwa dimensioning | - | - | √ |
| Nta njikọta pere mpe - naanị 6mm2 mgbe niile | - | - | √ |
| Ogologo oge ọrụ ndụ n'ihi TOV na-eguzogide na nkwụsị efu ugbu a | - | - | √ |
| Nlekota oru overcurrent nchedo | - | √ | √ |
| Enwekwu ohere na kabinet switchgear | - | √ | √ |
| Enweghị mpụga fiusi ndabere mkpa | - | √ | √ |
| Thermo Dynamic na-achịkwa | √ | √ | √ |
| Ihe nchedo nke ụdị 2 arrester | √ | √ | √ |
Nka na ụzụ data
| SPD dị ka EN 61643-11 / IEC 61643-11 | pịnye 2 / klas II |
| Nchịkọta ike na akụrụngwa ọnụ (≤ 10 m) | pịnye 2 + ụdị 3 |
| Elu ọnụ ac voltaji (UN) | 230/400 V (50/60 Hz) |
| Max. na-aga n'ihu na-arụ ọrụ voltaji (ac) [LN] (UC) | 275 V (50/60 Hz) |
| Max. na-aga n'ihu na-arụ ọrụ voltaji (ac) [N-PE] (UC) | 255 V (50/60 Hz) |
| Onu ogugu na-adighi agbanwe (8/20 )s) [LN] (I.n) | 20 kA |
| Onu ogugu na-adi ndu (8/20 )s) [N-PE] (I.n) | 80 kA |
| Volta nchedo larịị [LN] / [N-PE] (UP) | ≤ 1.5 / ≤ 1.5 kV |
| Ogo nchedo volta [LN] / [N-PE] na 5 kA (UP) | ≤ 1,5 / ≤ 1,5 kV |
| Soro ugbu a emenyụọ ikike [N-PE] (I.fi) | 100 Ogwe aka |
| Oge nzaghachi [LN] (tA) | Ns 100 ns |
| Oge nzaghachi [N-PE] (tA) | Ns 100 ns |
| Ọzọ mpụga fuuz | adịghị achọrọ |
| Short-circuit inogide ikike (I.SCCR) | 25 k.Arms |
| Nwa oge overvoltage (TOV) [LN] (UT) - Njirimara | 440 V / 120 nkeji. - iguzogide |
| Nwa oge overvoltage (TOV) [N-PE] (UT) - Njirimara | 1200 V / 200 ms - iguzogide |
| Ogologo ọrụ ọrụ (TU) | -40 Celsius… +80 Celsius |
| Ọnọdụ steeti / nrụrụ ọrụ | acha akwụkwọ ndụ / ọbara ọbara |
| Ọnụ ọgụgụ ọdụ ụgbọ mmiri | 1 |
| Mpaghara ngalaba (min.) | 1.5 mm2 siri ike / mgbanwe |
| Mpaghara ngalaba-mpaghara (max.) | 35 mm2 tọrọ atọ / 25 mm2 mgbanwe |
| Maka ịrịgo | 35 mm DIN rails acc. gaa EN 60715 |
| Ihe mgbachi | thermoplastic, ọbara ọbara, UL 94 V-0 |
| Ebe echichi | ime ụlọ echichi |
| Degree nke nchebe | IP 20 |
| ikike | 4 modul (s), DIN 43880 |
| Ime ihe | KEMA |
| Remotedị kọntaktị na-egosipụta kọntaktị dịpụrụ adịpụ | kọntaktị mgbanwe |
| Ike ntụgharị (ọrụ) | 250 Ise / 0.5 A |
| Ike mgbanwe (dc) | 250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A |
| Mpaghara cross-section maka akara ngosi akara ngosi di anya | max 1.5 mm2 siri ike / mgbanwe |
