Te wheketere me ngā kaihanga o Haina N7

N7

E hangai ana te RCD ki ngā paerewa o IEC61008, GB16916, VDE 0664 me BS4293,

Ka taea e te RCD te tapahi tonu i te ara iahiko hapa ina pā mai he tūponotanga ru, he whenua rānei.

te turuturu o te pūtu Nō reira he mea tika hei karo i te tūponotanga o te ru me te ahi e puta mai ana i te turuturu o te whenua.

He pai te whakamahi i te RCD i roto i ngā tipu me ngā umanga maha, te hanga whare,

tauhokohoko, whare manuhiri me ngā whānau, Ka taea te whakamahi i roto i ngā ara iahiko tae atu ki te wāhanga kotahi 230V, e toru

wāhanga 400V 50 ki te 60Hz. Kāore te RCD e pai mō te whakamahi i runga i te pūnaha pātere DC.

Whakatakotoranga

Paerewa	IEC61008, GB16916, BSEN 61008
Ngaohiko Whakatauria (Un)	2 ngā pou: 230/240V AC, 4 ngā pou: 400/415V AC
Iahiko Whakatauranga (ln)	25, 32, 40, 63, 80A
Iahiko whakahaere toenga kua whakatauria (lΔn)	30, 100, 300, 500mA
Iahiko kore-mahi toenga kua whakatauria (lΔno)	0.5 lΔn
Te wā mutu o te au e toe ana	≤0.1s
Te uara iti rawa o te kaha hanga me te pakaru kua whakatauria (lm)	ln=25,40A lnc=1500A;ln=63A lnc=3000A
Iahiko poto-poto kua whakatauria (lnc)	6000A
Manawanui	≥4000