Te whakakore i nga momo waitohu T1 + T2, Akomanga B + C, Akomanga I + II, Iimp 6.25kA, 12,5kA DC PV rerenga taputapu paruru SPD
1000Vdc 1200Vdc 1500Vdc Piki paruru taputapu SPD
1. Dehn (Tiamana)
1) Dehn uira o naianei me te kaipatu arrester 1500VDC PV Momo1 + 2, T1 + T2, Akomanga B + C, Akomanga I + II taputapu paruru SPD
Patohia: DEHNcombo DCB YPV 1500 FM, Wahanga Nama: 900067
- Ka taea i nga punaha PV kia rite ki te IEC 60364-7-712 / DIN VDE 0100-712
- Ka whai waahi te ao ki nga punaha PV kua kitea
- Ko te momo 1 me te momo 2 kua honohono i tenei wa uira me te kaikaumatu ohu mo te whakamahi i nga huringa whakaahua photovoltaic
- Ko te huringa Y-aukati kore e aukati i te pakaru o te taputapu paruru i te wa o nga he aarai i te huringa generator
- Te whakakotahitanga o te uira me te kaikahere ohu mo te whakamahi i nga punaha tuku hiko photovoltaic tae atu ki te 1500 V dc; me te whakapiri tohu mamao
SPD kia rite ki IEC61643-31: 2018, EN61643-31: 2019, EN 50539-11: 2013 | Akomanga I + II, momo 1 + momo 2 |
Max. Ngaohiko PV [DC + -> DC-] (UCPV) | ≤ 1500 V |
Max. Ngaohiko PV [DC + / DC- -> PE] (UCPV) | ≤ 1500 V |
Whakatauranga-ara-poto o tenei wa (ISCPV) | 10 kA |
Neke o te tukunga tau (8/20 µs) (In) | 20 kA |
Max. tukunga o nāianei (8/20 µs) (Imax) | 40 kA |
Te tapeke o te tukunga o naianei (8/20 µs) [DC + / DC- -> PE] (Ikatoa) | 40 kA |
Te tapeke o te tukunga o naianei (10/350 µs) [DC + / DC- -> PE] (Ikatoa) | 12.5 kA |
Te hiko hihiko o te uira (10/350 )s) [DC + -> PE / DC- -> PE] (Iimp) | 6.25 kA |
Taumata tiaki ahuru [[DC + / DC-) -> PE] (UP) | <4.5 kV |
Taumata tiaki ahuru [DC + -> DC-] (UP) | <4.5 kV |
Te wa whakautu (tA) | ≤ 25 ns |
Awhe pāmahana mahi (TU) | -40 ° C… +80 ° C |
Te ahua mahi / tohu he | kākāriki / whero |
Tuhinga o mua | 1 |
Wahanga Whakawhiti (min.) | 1.5 mm2 totoka / hangore |
Horahanga-waahi (whanui.) | 35 mm2 paea / 25 mm2 ngāwari |
Mo te whakaeke | 35 mm nga raina DIN acc. ki EN 60715 |
Tuhinga matatini | theropopastic, whero, UL 94 V-0 |
Tuhinga o mua | whakauru-a-roto |
Tuhinga o te tiaki | IP 20 |
ahu | 4 waahanga (s), DIN 43880 |
Nga Whakaaetanga | KEMA, UL |
He raraunga hangarau whanui: | |
- Whakamahia i roto i nga punaha penapena puhiko DC tae atu ki te ISCCR | ≤ 50 kA (t ≤ 4 ms) |
- Ko te whakahoahoa e hiahiatia ana | Bussman HLS 2000Vdc / 200 A 2 + / A173 DST aR, Wahanga a te kaihanga. Nama .: 170M2040 |
2. Phoenix (Tiamana)
Te uira o te uira o Phoenix me te kaitautoko Momo 1 + 2, T1 + T2, Akomanga B + C, Akomanga I + II taputapu paruru SPD
Patohia: VAL-MB-T1 / T2 1500DC-PV / 2 + V-FM, Wahanga Nama .: 2905640
SPD kia rite ki IEC61643-31: 2018, EN61643-31: 2019, EN 50539-11: 2013 | Akomanga I + II, momo 1 + 2 |
Mōrahi ngaohiko mahi tonu UCPV | 1500 V DC |
Whakatauranga-ara-iti o teianei whakatauranga ISCPV | 2000 A |
Te mahi tonu o te ICPV | <100 µA |
I whakatauria te kawenga o te auL | 50 He |
Neke o te tukunga tau (8/20 µs) (In) | 20 kA |
Max. tukunga o nāianei (8/20 µs) (Imax) | 40 kA |
Te whakaheke i te korokoro (10/350) ,s, te uara tihi Iimp | 6.25 kA |
Katoa te putanga o te au Ikatoa (8/20) .s | 40 kA |
Katoa te putanga o te au Ikatoa (10/350) .s | 12.5 kA |
Taumarumaru whakamaru taumata UP | <4.5 kV |
Te wa whakautu (tA) | ≤ 25 ns |