型号 | SE 7430 | SE 7441 |
电压(交流) | 200～240V±10% |
视在功率 | 600VA | 600VA |
频率 | 50/60Hz ± 5% |
额定输出(交流) | 5kV/40mA | 5kV/40mA |
额定输出(交流) (OPT.7015) | 6KV/30mA | 6KV/30mA |
输出电压范围 | 0～5.00kV |
电压解析度 | 0.01kV |
电压精确度 | ±(1% of setting + 0.5% of Range) |
电流量测范围 (总和) | 0.000-40.00mA |
电流解析度(总和) | 0.001/0.01/0.1mA |
电流精确度 (总和) | 0.000～4.000mA | ±(2% of reading + 3 counts) |
3.50～100.0mA | ±(2% of reading + 6 counts) |
电流量测范围 (真实) | 0.000-40.00mA |
电流解析度(真实) | 0.001/0.01mA |
电流精确度 (真实) | 0.000～9.999mA | ±(3% of reading + 50uA), All Ranges PF > 0.1, V > 250Vac |
10.00～99.99mA |
输出频率 | 50/60Hz ± 0.1% |
缓升时间 | 0.1～999.9s |
缓降时间 | 0.0～999.9s |
测试时间 | 自动档位 | 0, 0.2～999.9s (0=continuous) |
固定档位 | 0, 0.1～999.9s (0=continuous) |
时间解析度 | 0.1s |
时间精确度 | ±(0.1% of setting + 0.05s) |
输出波形 | Sine Wave, Crest Factor = 1.3-1.5 |
输出调整率 | ±(1% of output + 5V), From no load to full load |
电流归零调整 | 0.000-40.00mA (Total current + current offset ≤ 40mA ) |
|
电弧侦测 | The range is from 1-9 (9 is the most sensitive) |
额定输出(直流 ) | 6kV/10mA | 6kV/10mA |
额定输出 (直流) (OPT.7015) | 7.5KV/10mA | 7.5KV/10mA |
输出电压范围 | 0～6.00kV |
接口 | Standard USB & RS232, Optional Ethernet, GPIB |
电压解析度 | 0.01kV |
重量 | 12kg | 20kg |