漏電斷路器適用于交流50Hz，額定工作電壓400V，額定電流至800A的配電網絡中，主要用來分配電能和作為線路及電源設備過載、短路、漏電和欠電壓保護，亦可用作電動機保護。可分別作為線路的不頻繁轉換及電動機的不頻繁起動之用。MITSUBISHI ◆標準認證■IEC60947-1GB/T14048.1-2000《低壓開關設備和控制設備總則》■IEC60947-2GB/T14048.2-2001《低壓開關設備和控制設備低壓斷路器》■IEC60947-4-1GB14048.4-2003《低壓開關設備和控制設備低壓機電式接觸器和電動機起動器》■國家強制性產品認證 CCC 標志 ◆工作條件●周圍環境空氣溫度為-5℃～+40℃，且24小時的平均值不超過+35℃；●安裝地點的海拔不超過2000m；●安裝地點空氣相對濕度在最高溫度為+40℃時不超過50％；在較低溫度下可以有較高的相對濕度，例如20℃時達90%。并考慮因溫度變化偶爾產生的凝露應采取特殊措施；●污染等級為3級；●斷路器應安裝在無爆炸危險和無導電塵埃、無足以腐蝕金屬和破壞絕緣的地方；●斷路器應安裝在沒有雨雪侵襲的地方；●接線時應按照面蓋標識，正確連接進線端和負載端；●在上述正常工作條件下，使用壽命（MTTF）可達15年。 塑殼斷路器經濟型型號額定電流(A)分斷能力(Icu)KA400VAC單價2極3極4極NF30-CS3.510.15.20.301.5114168 NF63-CW3.4.6.10.16.20.25.32.40.50.63.5241344 NF125-CW50.63.80.100.12510430614 NF250-CW125.150.175.200.225.250188501,215 NF400-CW250.300.350.400362,1943,131 NF630-CW500.600.360363,2654,666 NF800-CEW400-800可調36 7,426 塑殼斷路器標準型NF32-SW3.4.6.10.16.20.25.325250358 NF63-SW3.4.6.10.1620.25.32.40.50.637.5266376491NF125-SW16.20.32.40.50.63.80.100.125305277554,061NF125-SGWRT16-25.25-40.40-63.63-100.80-125可調361,0871,1851,576NF125-SGWRE16-32.32-63.63-100.75-125可調36 3,7294,831NF160-SW125.150.160301,1021,5662,039NF160-SGWRT125-160可調361,3181,8752,451NF160-SGWRE80-160可調36 3,9355,099NF250-SW125.150.175.200.225.250301,2671,8032,348NF250-SGWRT125-160.160-250可調361,5762,1532,812NF250-SGWRE125-250可調36 4,1305,366NF400-SW250.300.350.400452,5963,7084,810NF400-SEW200-400可調50 5,6447,344NF630-SW500.600.630503,6365,2026,798NF630-SEW300-630可調50 7,4269,641NF800-SEW400-800可調50 8,78611,433NF1000-SEW500-1000可調85 16,17121,630NF1250-SEW600-1250可調85 19,57025,440NF1600-SEW800-1600可調85 22,96929,849塑殼斷路器高性能型NF63-HW10.16.20.25.32.40.50.6310286408531NF125-HW16.20.32.40.50.63.80.100509581,3701,782NF125-HGWRT16-25.25-40.40-63.63-100.80-125可調751,1541,6382,142NF125-HGWRE16-32.32-63.63-100.75-125可調75 4,0995,315NF160-HW125.150.160501,2881,8332,379NF160-HGWRT125-160可調751,5452,3182,853NF160-HGWRE80-160可調75 4,3165,614NF250-HW125.150.175.200.225.250501,4112,0192,616NF250-HGWRT125-160.160-250可調751,6892,4213,142NF250-HGWRE125-250可調75 4,5535,912NF400-HEW200-400可調70 6,0467,849NF630-HEW300-630可調70 7,96210,156NF800-HEW400-800可調70 9,41412,258 詳情請來電咨詢聯系!李先生商務QQ：339368308 手機：15322233565、13533388359傳真：020-81865057電話：020-81865057