| 提交询价信息 |
| 发布紧急求购 |
型号
|
ZC5990B 扬声器 F0 测试仪常州中策仪器ZC5990D扬声器 F0 测试仪常州中策仪器ZC5990D扬声器 F0 测试仪常州中策仪器ZC5990D |
| 频率范围...................................................................................................... |
20Hz ~ 20kHz |
| 频率准确度........................................................................... |
±0.01%
|
| 测量精度....................................................................... |
0.1%±1Hz(±1 个字)
|
| 频率稳定性....................................................................... |
优于 100ppm
|
| 总谐波失真(THD+N)............................................................. |
≤0.5% (全频段)
|
| zui大输出电压........................................................................ |
5Vrms
|
| zui大测量电流...................................................................................... | 400mA |
| 工作电压.................................................................................. |
~220V±10%/0.2
|
| 工作环境温度................................................................................................................. |
5 ~ 40℃
|
免责声明:以上所展示的[ZC5990D 扬声器 F0 测试仪]信息由会员[常州中策仪器]自行提供,内容的真实性、准确性和合法性由发布会员负责。