DC 48V, 65V, 75V DC Ngwaọrụ Nchedo Ngwaọrụ SPD Nlekọta Nchekwa 1dị 2 + 1, T2 + T2, 2dị XNUMX, TXNUMX, Klas B + C, Klas C
Maka foto PV fotovoltaic na ngwa DC na DC 48V, 65V, 75V DC Ngwaọrụ Nchedo SPD Nlekọta Nchekwa Typedị 1 + 2, T1 + T2, 2dị 2, T4, Klas B + C, Klas C, Iimp = site na 25 kA ruo 10 kA (350/40 )s), Imax = site na 100 kA ruo 8 kA (20/XNUMX μs), na kọntaktị mgbanwe.
- Monoblock na Pluggable Kere.
- Ngosipụta Ngosipụta: Green = OK, Red = Dochie.
- Kpọtụrụ mkpu mkpu ime ka nlekota ọnọdụ mfe.
- Nzaghachi ọkụ ọkụ maka nchebe onwe onye.
- Ogwe nchedo volta (Up): 0.5kV / 0.3kV.
- Pịnye 1, T1, Klas B, Klas I Iimp (10/350 )s): site na 4 kA ruo 25 kA.
- Pịnye 2, T2, Klas C, Klas II, Imax (8 / 20μs): site na 40 kA ruo 100 kA.
- Ike: 48VDC
- Ucdc: 65Vdc / 75Vdc.
DC 48V, 65V, 75V DC Ngwaọrụ Nchedo Ngwaọrụ SPD Nlekọta Nchekwa 1dị 2 + 1, T2 + T2, 2dị 1, T2, Klas B + C, Klas C kwesịrị ekwesị maka ngwa fotovoltaic. Ezubere SPD ndị a ma nwalee ya dịka nhazi DC T2 + T61643 & T11 si IEC / EN 61643-41 / IEC / EN XNUMX-XNUMX.
| 48Vdc ike anya n'echebe | FLP25-DC75 / 1 (S) | FLP25-DC75 / 1 (S) + 1 | FLP7-DC65 / 1 (S) | FLP7-DC65 / 2 (S) | SLP40-DC65 / 1 (S) | SLP40-DC65 / 2 (S) |
| IEC Ọdụdọ | ||||||
| Gosiri Na-arụ Ọrụ DC Voltaji Uo / Un | 48 Vdc | |||||
| Ọnọdụ njikọ | DC + / Pee ma ọ bụ DC- / Pee | DC + / DC- na DC + / Pee | DC + / Pee ma ọ bụ DC- / Pee | DC + / DC- na DC + / Pee | DC + / Pee ma ọ bụ DC- / Pee | DC + / DC- na DC + / Pee |
| Protectionkpụrụ nchebe (s) | CM | CM / DM | CM | CM | CM | CM |
| Max. PV na-arụ ọrụ voltaji Ucdc | 75 Vdc | 75 Vdc | 65 Vdc | 65 Vdc | 65 Vdc | 65 Vdc |
| Mmapụta ugbu a - Leakage ugbu a na Uc Ipe | <0.1 mA | -enweghị | <0.1 mA | <0.1 mA | <0.1 mA | <0.1 mA |
| Ọnwụ Ọpụpụ Ugbu a - 15 x 8/20 uls impulses In | 25 kA | 25 kA / 50 kA | 20 kA | 20 kA | 20 kA | 20 kA |
| Oke Ihapu Ugbu a Max. guzogide 8/20 μs Imax | 100 kA | 100 kA | 50 kA | 50 kA | 40 kA | 40 kA |
| Mgbapụta Mmetụta Ugbu Max. iguzogide 10/350 Is Iimp | 25 kA | 25 kA / 50 kA | 7 kA | 7 kA | 4 kA | 4 kA |
| Mgbapụta Mmetụta Ugbu Max. na-eguzogide 10/350 Its Itotal | - | 50 kA | - | 14 kA | - | 8 kA |
| Ngwunye nke Nchekwa Elu | 0.5 kV | 0.5 kV / 1.5 kV | 0.3 kV | 0.3 kV | 0.3 kV | 0.3 kV |
| Oge Nzaghachi tA | <25 ns | |||||
| Ọnụ ọgụgụ ọdụ ụgbọ mmiri | 1 | |||||
| Mechanical & Environmental | |
| Operating okpomọkụ nso Ta | -40 toF to +158 ºF [-40 toC to +70 ºC] |
| Ikike iru mmiri iru mmiri RH | 5%… 95% |
| Ikuku na elu ikuku | 80k pa… 106k pa / -500 m… 2000 m |
| Terminal Screw Torque Mmax | 39.9 Ibf · in [4.5 Nm] |
| Eduzi Cross Nkebi (max) | 2 AWG (Nke siri ike, kwụwara) / 4 AWG (Mgbanwe) 35 mm2 (Solid, kwụwara) / 25 mm2 (Mgbanwe) |
| arịọnụ | 35mm DIN Rail, EN 60715 |
| Ogo Nchedo | IP 20 (wuru na) |
| Housing ihe | Thermoplastic: tingkwụsị ogo UL 94 V-0 |
| Nchedo Ahụhụ | Ee |
| Operating State / nsogbu egosi | Green ok / Red ntụpọ |
| Ndi ana-akpo Remote (RC) | Nhọrọ |
| RC chingmafe ikike | Ọrụ AC: 250V / 0.5 A; DC: 250V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A |
| RC Conductor Cross Nkebi (max) | 16 AWG (Solid) / 1.5 mm2 (siri ike) |
| Order Ọzọ | ||||||
| Usoro Usoro | FLP25-DC75 / 1 (S) | FLP25-DC75 / 1 (S) + 1 | FLP7-DC65 / 1 (S) | FLP7-DC65 / 2 (S) | SLP40-DC65 / 1 (S) | SLP40-DC65 / 2 (S) |
| enweghị kọntaktị ndị dịpụrụ adịpụ | 2507511 | 2507513 | 0706511 | 0706521 | 4006511 | 4006521 |
| na ime kọntaktị | 2507512 | 2507514 | 0706512 | 0706522 | 4006512 | 4006522 |
| akụkụ ahụ mapụtara | - | - | 0706501 | 0706501 | 4006501 | 4006501 |
FAQ
Q1: Nhọrọ nke mkpuchi nchebe
Al: A na-enyocha grading nke DC Surge Ngwaọrụ T2 (nke a na-akpọkarị nchedo ọkụ) dịka IEC 61643-11 / EN 61643-11 / EN 50539 nke ọkụ ọkụ nchedo nke ọkụ ọkụ, nke arụnyere na nkwụsị nke nkewa. Nka na ụzụ chọrọ na ọrụ dị iche. Ejiri ngwaọrụ nchedo nke mbụ n'etiti mpaghara 0-1, dị elu maka ihe achọrọ, ihe kachasị mkpa nke IEC 61643-11 / EN 61643-11 / EN 50539 bụ 40 ka (8/20), na nke abụọ na ọkwa nke atọ arụnyere n'etiti mpaghara 1-2 na 2-3, ọkachasị igbochi ikefe ọkụ.
Q2: you bụ igwe mkpuchi mkpuchi mkpuchi ọkụ ma ọ bụ ụlọ ọrụ na-agba ọkụ ọkụ?
A2: Anyị bụ ndị na-emepụta mgbanyụ ọkụ na-eche nche.
Q3: Akwụkwọ ikike na ọrụ:
A3: 1. Akwụkwọ ikike 5 afọ
2. àmụmà ngwa ngwa na-eche nche ngwaahịa na ngwa mma anwalela ugboro 3 tupu ụgbọ mmiri apụ.
3. Anyị nwere ndị kachasị mma mgbe erechara ahịa, ma ọ bụrụ na nsogbu ọ bụla emee, ndị otu anyị ga-eme ike anyị niile iji dozie ya maka gị.
Q4: Kedụ ka m ga-esi nweta ụfọdụ elekere ọkụ na-eche nche?
A4: A na-asọpụrụ anyị ịnye gị ihe nlele ọkụ na-agba ọkụ ọkụ, kpọtụrụ ndị ọrụ anyị, wee hapụ ozi kọntaktị zuru ezu, anyị na-ekwe nkwa idobe ozi gị.
Q5: Nlereanya dị ma n'efu?
AS: Sample dị, mana ị ga-akwụ ụgwọ ihe nlele ahụ. A ga-akwụghachi ụgwọ nke ihe nlele ahụ mgbe usoro ọzọ gachara.
Q6: You na-anabata ahaziri iji?
A6: Ee, anyị na-eme.
Q7: Gịnị bụ nnyefe oge?
A7: Ọ na - ewekarị 7-15days mgbe ị kwenyesịrị ịkwụ ụgwọ, mana oge akọwapụtara kwesịrị ịdabere na ọnụọgụ iwu.
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