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XL-21

LV power distribution cabinet

产品简介

Comply To:IEC60439-1 “LV switchgear and control gear", GB7251.12.2013 “LV switchgear and control gear"

产品详情
ItemUnitParameter
Rated voltageVAC400(380)、AC690(660)
Rated insulation voltageVAC690、AC1000
Rated frequencyHz50
Ambient temperature-25至+50
Relative humidity of air≤90%(+20℃)
Rated currentA≤630
Rated short-time withstand currentKA/s15、20
Shell protection level

IP30、IP44、IP54、IP65

Installation location

HzOutdoor/Indoor
AltitudemH<2500