MRV6 多功能保護(hù)繼電器MRV6相序、缺相、相位不平衡、多功能保護(hù)繼電器 >> MRV6相序、缺相、相位不平衡、欠電壓保護(hù)繼電器

額定電壓動(dòng)作情況動(dòng)作時(shí)間MRV6 R240208-240VAC任何—相電壓（70%的額定電壓）60msec可調(diào)參數(shù)小電壓Vmin 80—95%（80-85-90-95）欠電壓動(dòng)作延時(shí)動(dòng)作時(shí)間：0.1-20SEC (0.1-5-10-15-20)相位不平衡：5-15%（5-10-15）相位不平衡延時(shí)動(dòng)作時(shí)間: 0.1-20SEC (0.1-5-10-15-20)正常電壓恢復(fù)動(dòng)作延時(shí)時(shí)間: 0.1-10SEC (0.1-5-10-15-20)額定電壓: 208-220-230-240VACMRV6 R575380-575VAC任何—相電壓（70%的額定電壓）60msec可調(diào)參數(shù)小電壓Vmin 80—95%（80-85-90-95）欠電壓動(dòng)作延時(shí)動(dòng)作時(shí)間：0.1-20SEC (0.1-5-10-15-20)相位不平衡：5-15%（5-10-15）相位不平衡延時(shí)動(dòng)作時(shí)間: 0.1-20SEC (0.1-5-10-15-20)正常電壓恢復(fù)動(dòng)作延時(shí)時(shí)間: 0.1-10SEC (0.1-5-10-15-20)額定電壓: 380-400-415-440-460-480-525-575VACMRV6 S415單種電壓任何—相電壓（70%的額定電壓）60msec可調(diào)參數(shù)小電壓Vmin 80—95%（80-85-90-95）欠電壓動(dòng)作延時(shí)動(dòng)作時(shí)間：0.1-20SEC (0.1-5-10-15-20)相位不平衡：5-15%（5-10-15）相位不平衡延時(shí)動(dòng)作時(shí)間: 0.1-20SEC (0.1-5-10-15-20)正常電壓恢復(fù)動(dòng)作延時(shí)時(shí)間: 0.1-10SEC (0.1-5-10-15-20)額定電壓: 346/380/400/415VACMRV6 S575單種電壓任何—相電壓（70%的額定電壓）60msec可調(diào)參數(shù)小電壓Vmin 80—95%（80-85-90-95）欠電壓動(dòng)作延時(shí)動(dòng)作時(shí)間：0.1-20SEC (0.1-5-10-15-20)相位不平衡：5-15%（5-10-15）相位不平衡延時(shí)動(dòng)作時(shí)間: 0.1-20SEC (0.1-5-10-15-20)正常電壓恢復(fù)動(dòng)作延時(shí)時(shí)間: 0.1-10SEC (0.1-5-10-15-20)額定電壓: 440/460/480/525/575VAC