Disassembling ntau hom T1 + T2, Chav B + C, Chav I + II, Iimp 6.25kA, 12,5kA DC PV surge tiv thaiv ntaus SPD

1000Vdc 1200Vdc 1500Vdc PV surge tiv thaiv ntaus SPD

1. Dehn (Yelemees)

1) Dehn xob lub teeb hluav taws xob tam sim no thiab cov neeg raug ntes ntes 1500VDC PV Type1 + 2, T1 + T2, Chav B + C, Chav I + II yuaj tiv thaiv ntaus SPD

DEHN xob laim thiab tam sim no neeg raug ntes T1 + T2 B + C I + II - DCB YPV SCI 1500 FM Tshooj No. 900067

Daim duab hluav taws xob txuas hluav taws xob DCB YPV SCI 1500 FM

DEHN tus tiv thaiv cov khoom tiv thaiv Hom 1 + 2 B + C I + II - DCB YPV SCI 1500 FM Tshooj No. 900067

Hom: DEHNcombo DCB YPV 1500 FM, Ntu No.: 900067

  • Siv tau nyob rau hauv PV systems raws li IEC 60364-7-712 / DIN VDE 0100-712
  • Siv tau hauv earthed thiab unearthed PV systems
  • Prewired hom 1 thiab hom 2 sib xyaw ua ke xob laim tam sim no thiab loj ntawm cov neeg raug ntes rau siv hauv tshuab hluav taws xob photovoltaic
  • Txhaum-tiv thaiv Y Circuit Court tiv thaiv kev puas tsuaj rau lub txheej tiv thaiv txheej txheem thaum rwb thaiv kev txhaum nyob hauv lub tshuab hluav taws xob
  • Sib txuas ua ke ntawm cov xob laim tam sim no thiab cov neeg raug ntes ceev kom siv hauv photovoltaic zog muab lub tshuab hluav taws xob txog li 1500 V dc; nrog cov chaw taws teeb liab hu

SPD raws li IEC61643-31: 2018, EN61643-31: 2019, EN 50539-11: 2013Chav I + II, hom 1 + hom 2
Max. PV voltage [DC + -> DC-] (UCPV)≤ 1500 V
Max. PV voltage [DC + / DC- -> PE] (UCPV)≤ 1500 V
Kev ntsuas luv-Circuit Court tam sim no (ISCPV)10 kA
Nominal paug tam sim no (8/20 µs) (In)20 kA
Max. tawm tam sim no (8/20 µs) (Imax)40 kA
Tag nrho tawm tam sim no (8/20 µs) [DC + / DC- -> PE] (Itag nrho cov)40 kA
Tag nrho tawm tam sim no (10/350 µs) [DC + / DC- -> PE] (Itag nrho cov)12.5 kA
Xob laim impulse tam sim no (10/350 µs) [DC + -> PE / DC- -> PE] (Kuvimp)6.25 kA
Kev tiv thaiv kev nyab xeeb qib [(DC + / DC-) -> PE] (UP)<4.5 kV
Kev tiv thaiv qhov hluav taws xob theem [DC + -> DC-] (UP)<4.5 kV
Teb lub sijhawm (tA)≤ 25 ns
Kev khiav hauj lwm kub ntau (TU)-40 ° C… +80 ° C
Kev khiav dej num xeev / txhaum kev taw qhiantsuab / liab
Tus naj npawb ntawm cov chaw nres nkoj1
Hla ntu-thaj chaw (min.)1.5 hli2 solid / saj zawg zog
Hla ntu hauv cheeb tsam (max.)35 hli2 tso tseg / 25 hli2 saj zawg zog
Rau sawv35 hli DIN ntsia acc. mus rau EN 60715
Cov ntaub ntawv pov thawjthermoplastic, xim liab, UL 94 V-0
Qhov chaw ntawm installationsab hauv installation
Degree ntawm kev tiv thaivIP 20
Qhov ntev4 module (s), DIN 43880
Kev pom zooKEV, UL
Cov ntaub ntawv txuas ntxiv:
- Siv DC hauv roj teeb cia rau saum kuvSCCRK 50 kA (t ≤ 4 ms)
- Yuav tsum tau fuse thaub qabBussman HLS 2000Vdc / 200 A 2 + / A173 DST aR, chaw tsim khoom. Tsis muaj .: 170M2040

2. Phoenix (Yelemees)

Phoenix xob laim tam sim no thiab cov neeg raug ntes ntes yam 1 + 2, T1 + T2, Chav B + C, Chav I + II kev tiv thaiv kev tiv thaiv ntaus SPD

Phoenix surge tiv thaiv cov khoom tiv thaiv SPD Hom 1 + 2 Chav Kawm B + C VAL-MB-T1T2 1500DC-PV-2 + V-FM, Ntu No.2905640

Daim duab hluav taws xob txuas yooj yim VAL-MB-T1T2 1500DC-PV-2 + V-FM

Phoenx surge tiv thaiv ntaus hom 1 + 2 B + C I + II - daim duab hluav taws xob yooj yim Circuit Court VAL-MB-T1T2 1500DC-PV-2 + V-FM

Hom: VAL-MB-T1 / T2 1500DC-PV / 2 + V-FM, Ntu No.: 2905640

SPD raws li IEC61643-31: 2018, EN61643-31: 2019, EN 50539-11: 2013Chav I + II, hom 1 + 2
Kev khiav hauj lwm ntau tshaj plaws voltage UCPV1500 V DC
Luv-Circuit Court tam sim no ntaus nqi ISCPV2000 A
Nruam kev ua haujlwm tam sim no kuvCPV<100 µA
Rated load tam sim no kuvL50 A
Nominal paug tam sim no (8/20 µs) (In)20 kA
Max. tawm tam sim no (8/20 µs) (Imax)40 kA
Impulse paug tawm tam sim no (10/350) µs, tus nqi siab Iimp6.25 kA
Tag nrho tawm tam sim no Kuvtag nrho cov (8/20) µs40 kA
Tag nrho tawm tam sim no Kuvtag nrho cov (10/350) µs12.5 kA
Voltage tiv thaiv theem UP<4.5 kV
Teb lub sijhawm (tA)≤ 25 ns