I-PD CLC / TS 50539-12: 2013

Amadivayisi wokuvikela ama-voltage aphansi - Sondeza amadivayisi wokuvikela wohlelo lokusebenza oluthile kufaka phakathi i-dc

Ingxenye 12: Izimiso zokukhetha nezokusetshenziswa - ama-SPD axhunywe ekufakweni kwe-photovoltaic

Isibikezelo

Lo mbhalo (i-CLC / TS 50539-12: 2013) ulungiselelwe yi-CLC / TC 37A "Amadivayisi wokuvikela amandla amancane".

Lo mbhalo uthatha isikhundla seCLC / TS 50539-12: 2010.

I-CLC / TS 50539-12: 2013 ifaka lezi zinguquko ezinkulu kwezobuchwepheshe maqondana neCLC / TS 50539-12: 2010:

a) ububanzi nezincazelo zibuyekeziwe ukuvumelanisa i-CLC / TS 50539-12 ne-EN 50539-11;

b) ukwakheka kwalo mbhalo kubukezelwe ukucaciselwa okungcono;

c) Uhlobo lwe-1 dc SPDs kuphela olungasetshenziselwa amacala achazwe ku-6.4;

d) kwethulwe amasistimu elanga anezinto eziningi ezenzelwe ukukhethwa kwe-SPD kanye nokubalwa kwamanje kokwabelana;

e) Ithebula 1 (ukumelana nomfutho) sethuliwe;

f) ukwabiwa kwamanje kwiSithasiselo A sekubuyekeziwe;

g) Isijobelelo B sakhiwe;

h) kwethulwe ukuhlolwa kobungozi eSithasiselweni C.

Kunakwa ukuthi kungenzeka ukuthi ezinye zezinto zalo mbhalo zingaba ngamalungelo obunikazi. I-CENELEC [kanye / noma i-CEN] ngeke ibe necala lokuhlonza noma yimaphi amalungelo noma amalungelo obunikazi anjalo.

Scope

Lokhu Ukucaciswa Kwezobuchwepheshe kuchaza imigomo yokukhetha, indawo, ukuxhumanisa nokusebenza kwama-SPD okumele axhumeke ekufakweni kwe-PV. Uhlangothi lwe-dc lilinganiselwe kufika ku-1500 V dc kanti uhlangothi lwe-ac, uma lukhona, lilinganiselwe kufika ku-1000 V rms 50 Hz.

Ukufakwa kukagesi kuqala kusuka kukhiqizi we-PV noma iqoqo lamamojula we-PV axhunyanisiwe anezintambo zawo, ahlinzekwa ngumkhiqizi we-PV generator, kuze kufike ekufakweni komsebenzisi noma endaweni yokuhlinzeka ngezinsiza.

Ngokufakwa kwe-PV kufaka phakathi amabhethri, kuzodingeka ezinye izidingo.

QAPHELA 1 HD 60364-7-712, CLC / TS 61643-12 ne-EN 62305-4 nazo ziyasebenza.

QAPHELA 2 Lokhu Kucaciswa Kwezobuchwepheshe kusebenza kuphela ngama-SPD, hhayi ngezinto ze-SPD ezihlanganiswe ngaphakathi kwemishini.