■ 四种操作模式:CC,CV,CR,CW
■ 电池测试功能、自动测试功能、列表测试功能、过电流测试功能
■ 高达10kHz动态模式
■ 测量分辨率电压0.1mV电流0.1mA
■ 具有电池测试功能、自动测试功能
■ SHORT/OCP测试功能
■ 远端量测功能
■ 短路功能
■ CR-LED测试功能
■ 电压电流纹波功能
■ 断电保持记忆功能
■ 记忆容量100组
■ 标配RS232/RS485
| 参数parameter | XL3312 | XL3312H | XL3312C | ||||
| 额定值 nominal value | 功率power | 300W | 300W | 300W | |||
| 电压Voltage | 0-15V | 0-150V | 0-50V | 0-500V | 0-50V | 0-500V | |
| 电流Current | 0-3.5A | 0-35A | 0-1.8A | 0-18A | 0-3.5A | 0-35A | |
| 最低工作电压 Min op volt | 0.3V at 3.5A 3V at 35A | 0.16V at 1.8A 1.6V at 18A | 0.3V at 3.5A 3V at 35A | ||||
| 定电压模式 CV | 范围range | 0-15V | 0-150V | 0-50V | 0-500V | 0-15V | 0-150V |
| 分辨率RES. | 0.1mV | 1mV | 0.1mV | 1mV | 0.1mV | 1mV | |
| 精度accuracy | ±(0.05%+0.025%FS) | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) | ||||
| 定电流模式 CC | 范围range | 0-3.5A | 0-35A | 0-1.8A | 0-18A | 0-3.5A | 0-35A |
| 分辨率RES. | 0.01mA | 0.1mA | 0.01mA | 0.1mA | 0.01mA | 0.1mA | |
| 精度accuracy | ±(0.05%+0.05%FS) | ±(0.05%+0.05%FS) | ±(0.05%+0.05%FS) | ||||
| 定电阻模式 CR | 范围range | 0.047Ω~7.5KΩ | 0.047Ω~7.5KΩ | 0.047Ω~7.5KΩ | |||
| 分辨率RES. | 16bit | 16bit | 16bit | ||||
| 精度accuracy | (0.1+0.01R)% | (0.1+0.01R)% | (0.1+0.01R)% | ||||
| 定功率模式 CP | 范围range | 300W | 300W | 300W | |||
| 分辨率RES. | 1mW | 10mW | 1mW | 10mW | 1mW | 10mW | |
| 精度accuracy | ±(0.1%+0.2%FS) | ±(0.1%+0.2%FS) | ±(0.1%+0.2%FS) | ||||
| 动态模式 DYNA | 时间time | 10uS-50S | 10uS-50S | 10uS-50S | |||
| 精度accuracy | 2uS | 2uS | 2uS | ||||
| 斜率slope | 0.0003-3A/uS | 0.0003-3A/uS | 0.0003-3A/uS | ||||
| 测量范围MEAS RANGE | |||||||
| 电压回读值 VOLT MEAS | 范围range | 0-15V | 0-150V | 0-50V | 0-500V | 0-50V | 0-500V |
| 分辨率RES. | 0.1mV | 1mV | 0.1mV | 1mV | 0.1mV | 1mV | |
| 精度accuracy | ±(0.025%+0.025%FS) | ±(0.025%+0.025%FS) | ±(0.025%+0.025%FS) | ||||
| 电流回读值 CURR MEAS | 范围range | 0-3.5A | 0-35A | 0-1.8A | 0-18A | 0-1.8A | 0-18A |
| 分辨率RES. | 0.01mA | 0.1mA | 0.01mA | 0.1mA | 0.01mA | 0.1mA | |
| 精度accuracy | ±(0.05%+0.05%FS) | ±(0.05%+0.05%FS) | ±(0.05%+0.05%FS) | ||||
| 功率回读值 POW MEAS | 范围range | 300W | 300W | 300W | |||
| 分辨率RES. | 1mW | 10mW | 1mW | 10mW | 1mW | 10mW | |
| 精度accuracy | ±(0.1%+0.2%FS) | ±(0.1%+0.2%FS) | ±(0.1%+0.2%FS) | ||||
| 保护范围PORTECT RANGE | |||||||
| 过功率保护OPP | ≈315W | ≈315W | ≈315W | ||||
| 过电流保护OCP | ≈3.5A | ≈35A | ≈1.8A | ≈18A | ≈3.5A | ≈35A | |
| 过电压保护OVP | ≈15.75V | ≈157.5V | ≈52.5V | ≈525V | ≈52.5V | ≈525V | |
| 过温保护OTP | ≈85℃ | ≈85℃ | ≈85℃ | ||||
| 短路 SHORT | CC | ≈3.5A | ≈35A | ≈1.8A | ≈18A | ≈3.5A | ≈35A |
| CV | ≈0V | ≈0V | ≈0V | ||||
| CR | ≈80mΩ | ≈80mΩ | ≈80mΩ | ||||
| 输入阻抗INP RES | 150KΩ | 500KΩ | 500KΩ | ||||
| 尺寸和重量size&weight | |||||||
| 尺寸 SIZE(W*H*D) | 212mm*108mm*385mm | ||||||
| 重量weight | 5kg | ||||||