产品详情
技术参数:Technical Data
型号/Model | ZP-PPB120T | ZP-PPB100T | ZP-PPB80T | ZP-PPB60T | ZP-PPB40S | ZP-PPB20S |
标称工作电压/Nominal operating voltage:Un | 380VAC | 380VAC | 380VAC | 380VAC | 220VAC | 220VAC |
工作频率/ Working frequency | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz |
zui大持续运行电压/ Max. continuous operating voltage: Uc | 385VAC | 385VAC | 385VAC | 385VAC | 385VAC | 385VAC |
标称放电电流/ Nominal discharge current: In (8/20μs) | 60kA | 50kA | 40kA | 30kA | 20kA | 10kA |
zui大放电电流/ Max. discharge current: Imax (8/20μs) | 120kA | 100kA | 80kA | 60kA | 40kA | 20kA |
电压保护水平/ Voltage protection level:(In)Up | ≤3.0kV | ≤2.8kV | ≤2.5kV | ≤1.95kV | ≤1.75kV | ≤1.2kV |
响应时间/Response time:ta | ≤25nS | |||||
保护模式/ Protection mode | L-N、L-PE、N-PE | |||||
连接导线/ Connecting wire | 10-25mm2 | |||||
工作环境/ Working environment | 环境温度/ temperature:-40℃~+85℃;相对湿度/ Relative humidity:≤95% | |||||
外壳材料/ Case material | 钢板/Steel plate | |||||
机箱颜色/ Case color | 黑色/ Black | |||||
外壳保护等级/ Shell protection grade | IP20 | |||||
外形尺寸/Dimensions | 285x180x70mm |