产品详情

产品价格面议
最小起订量:1 台可售数量:300 台



| r r 序号r r | rr r 名 称r r | rr r 单位r r | rr r 数 据r r | r|||
| r r 1r r | rr r 额定电压r r | rr r kVr r | rr r 12r r | r|||
| r r 2r r | rr r 额定电流r r | rr r Ar r | rr r 630 r r | r|||
| r r 3r r | rr r 额定频率r r | rr r Hzr r | rr r 50r r | r|||
| r r 4r r | rr r 额定绝缘水平r r | rr r 工频耐压(1min)r r | rr r kVr r | rr r 42r r | r||
| r r 冲击雷电耐压(峰值)r r | rr r 75r r | r|||||
| r r 5r r | rr r 额定短路开断电流r r | rr r kAr r | rr r 12.5r r | rr r 16r r | rr r 20r r | r|
| r r 6r r | rr r 额定短路关合电流(峰值)r r | rr r 31.5r r | rr r 40r r | rr r 50r r | r||
| r r 7r r | rr r 额定峰值耐受电流r r | rr r 31.5r r | rr r 40r r | rr r 50r r | r||
| r r 8r r | rr r 额定短时耐受电流r r | rr r 12.5r r | rr r 16r r | rr r 20r r | r||
| r r 9r r | rr r 额定短路持续时间r r | rr r sr r | rr r 4r r | r|||
| r r 10r r | rr r 额定短路开断电流开断次数r r | rr r 次r r | rr r 30r r | r|||
| r r 11r r | rr r 额定操作顺序r r | rr r r r | rr r 分-0.3s-合分-180s-合分r r | r|||
| r r 12r r | rr r 机械寿命r r | rr r 次r r | rr r 10000r r | r|||
| r r 13r r | rr r 额定操作电压及辅助回路额定电压r r | rr r Vr r | rr r AC220V、DC220V、DC24Vr r | r|||
| r r 电r r r 磁r r r 兼r r r 容r r r 特r r r 性r r | rr r 绝缘电阻r r | rr r >10MΩr r | rr r r r | r ||||
| r r 绝缘强度r r | rr r 2.5kV r r | rr r r r | r |||||
| r r 电压突降和中断r r | rr r 100%、0.5sr r | rr r r r | r |||||
| r r 高频干扰r r | rr r 串模r r | rr r 1.5kVP r r | rr | r||||
| r r 共模r r | rr r 2.5kVP r r | rr | r|||||
| r r 瞬变脉冲群r r | rr r 4.0kVPr r | rr | r|||||
| r r 浪涌干扰r r | rr r 4.0kVP r r | rr | r|||||
| r r 静电放电r r | rr r 8kV r r | rr r r r | r |||||
| r r 工频磁场r r | rr r 100A/m r r | rr | r|||||
| r r 阻尼震荡r r | rr r 100A/m r r | rr r r r | r |||||
| r r 冲击电压r r | rr r 5kV,1.2/50μsr r | rr r r r | r |||||
| r r 电r r r 源r r | rr r 工作电源r r | rr r AC220V或其它r r | rr r r r | r ||||
| r r 功耗r r | rr r ≤10Wr r | rr r r r | r |||||
| r r 频率r r | rr r 50Hz、60Hzr r | rr r r r | r |||||
| r r 额r r r 定r r r 值r r | rr r 电流互感器r r | rr r 5A或1A,功耗<1.0VA/相r r | rr r r r | r ||||
| r r 电压互感器r r | rr r 100V或220V,功耗<0.5VA/相r r | rr r r r | r |||||
| r r 频率r r | rr r 50Hz或60Hzr r | rr r r r | r |||||
| r r r r r 测量范围及精度r r | rr r 电流r r | rr r (10%~120%)ⅹIn ≤±0.5℅r r | rr r r r | r ||||
| r r 电压r r | rr r (10%~120%)ⅹUn ≤±0.5℅r r | rr r r r | r |||||
| r r 频率r r | rr r 45HZ~65HZ ≤±0.02HZr r | rr r r r | r |||||
| r r 保护性能参数r r | rr r 电流r r | rr r (20%~2000%)ⅹIn ≤±3.0℅r r | rr r r r | r ||||
| r r 事件分辨率r r | rr r 2msr r | rr r r r | r |||||
| r r 故障检出分辨率r r | rr r 10msr r | rr r r r | r |||||
| r r 通讯接口r r | rr r 调试口r r | rr r 面板配有1路RS232调试口r r | rr r r r | r ||||
| r r 无线网卡r r | rr r 选配1路无线网卡接口,200米内无线收发数据r r | rr | r|||||
| r r 防护等级r r | rr r 户外安装等级r r | rr r 不低于IP54r r | rr | r||||
| r r 平均无故障时间r r | rr r MTBFr r | rr r 不低于50,000hr r | rr | r||||
| r r r r | r r | rr r r r | r r r r r | r ||||
| r | rr | rr | rr | rr | rr r r r | r ||