電壓失壓計(jì)時(shí)器/失壓計(jì)時(shí)儀帶斷流5A57.7AC220VAC型號(hào):CD36-JSY-3B/BS庫號(hào):M325777
計(jì)|時(shí)范圍:D01h-9999h(小時(shí))
計(jì)|時(shí):≤s/24h(小時(shí))
CT二次側(cè)回路阻|抗:≤O.01Ω
5A3x100V的
整機(jī)功耗:≤3,5VA
動(dòng)作電壓:當(dāng)PT一相電壓低于78±2V時(shí),則該相失壓并計(jì)|時(shí),當(dāng)PT一相電壓返回到的85±2V以上時(shí),則該相恢復(fù)正常。
動(dòng)作電流:當(dāng)PT某一相失壓且接入儀器的CT電流>25mA±5mA時(shí),儀器該相計(jì)|數(shù)器開始計(jì)|時(shí)并報(bào)|警
額定電流:AC5A
耐沖擊:符合IEC521標(biāo)準(zhǔn)
使用環(huán)境:-40-+60°c(相對(duì)濕度不CHAO|過80%)
電壓失壓計(jì)時(shí)器/失壓計(jì)時(shí)儀帶斷流5A57.7AC220VAC型號(hào):CD36-JSY-3B/BS庫號(hào):M325777
計(jì)|時(shí)范圍:D01h-9999h(小時(shí))
計(jì)|時(shí):≤s/24h(小時(shí))
CT二次側(cè)回路阻|抗:≤O.01Ω
5A3x100V的
整機(jī)功耗:≤3,5VA
動(dòng)作電壓:當(dāng)PT一相電壓低于78±2V時(shí),則該相失壓并計(jì)|時(shí),當(dāng)PT一相電壓返回到的85±2V以上時(shí),則該相恢復(fù)正常。
動(dòng)作電流:當(dāng)PT某一相失壓且接入儀器的CT電流>25mA±5mA時(shí),儀器該相計(jì)|數(shù)器開始計(jì)|時(shí)并報(bào)|警
額定電流:AC5A
耐沖擊:符合IEC521標(biāo)準(zhǔn)
使用環(huán)境:-40-+60°c(相對(duì)濕度不CHAO|過80%)
電壓失壓計(jì)時(shí)器/失壓計(jì)時(shí)儀帶斷流5A57.7AC220VAC型號(hào):CD36-JSY-3B/BS庫號(hào):M325777
計(jì)|時(shí)范圍:D01h-9999h(小時(shí))
計(jì)|時(shí):≤s/24h(小時(shí))
CT二次側(cè)回路阻|抗:≤O.01Ω
5A3x100V的
整機(jī)功耗:≤3,5VA
動(dòng)作電壓:當(dāng)PT一相電壓低于78±2V時(shí),則該相失壓并計(jì)|時(shí),當(dāng)PT一相電壓返回到的85±2V以上時(shí),則該相恢復(fù)正常。
動(dòng)作電流:當(dāng)PT某一相失壓且接入儀器的CT電流>25mA±5mA時(shí),儀器該相計(jì)|數(shù)器開始計(jì)|時(shí)并報(bào)|警
額定電流:AC5A
耐沖擊:符合IEC521標(biāo)準(zhǔn)
使用環(huán)境:-40-+60°c(相對(duì)濕度不CHAO|過80%)