产品详情
技术参数:Technical Data
型号/Model | ZP-PDB40/220 | ZP-PDB40/110 | ZP-PDB20/48 |
标称工作电压/Nominal operating voltage:Un | 220VDC | 110VDC | 48VDC |
zui大持续运行电压/ Max. continuous operating voltage: Uc | 275VDC | 150VDC | 85VDC |
标称放电电流/ Nominal discharge current: In (8/20μs) | 20kA | 20kA | 10kA |
zui大放电电流/ Max. discharge current: Imax (8/20μs) | 40kA | 40kA | 20kA |
电压保护水平/ Voltage protection level:(In)Up | ≤1.5kV | ≤0.7kV | ≤0.4kV |
响应时间/Response time:ta | ≤25nS | ||
保护模式/ Protection mode | V+-PE、V-- PE、V+- V- | ||
外壳材料/ Case material | 钢板/Steel plate | ||
机箱颜色/ Case color | 黑色/ Black | ||
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% | ||
外壳保护等级/ Shell protection grade | IP20 | ||
外形尺寸/Dimensions | 200x120x70mm |