量程解析度准度输入电阻过载保护200mV0.1mV (0.5%rdg+2dgts)10M 750Vrms2V1mV20V10mV200V100mV600V1V (0.8%rdg+2dgts) 数字万用表DE1210详细参数DCV 量程解析度准度输入电阻过载保护200mV0.1mV (0.5%rdg+2dgts)10M 750Vrms2V1mV20V10mV200V100mV600V1V (0.8%rdg+2dgts) ACV 量程解析度准度输入电阻过载保护200mV0.1mV (0.8%rdg+3dgts)10M 750Vrms2V1mV20V10mV200V100mV600V1V (1.0%rdg+3dgts) OHMS 量程解析度准度测试电压过载保护200 0.1 (0.8%rdg+2dgts)3.2VDC600Vrms2K 1 0.5VDC20K 10 200K 100 2M 1K (1.5%rdg+2dgts) DCA 量程解析度准度负载电压过载保护200uA0.1uA (0.8%rdg+2dgts)0.25VDC0.5A/250VFUSE20mA10uA200mA100uA10A10mA (1.2%rdg+2dgts)0.35VDC10A/250VFUSE ACA 量程解析度准度负载电压过载保护200uA0.1uA (0.8%rdg+2dgts)0.25VDC0.5A/250VFUSE20mA10uA10A10mA (1.5%rdg+3dgts)0.35VDC10A/250VFUSE 二极管测试 量程解析度测试电流测试电压过载保护 |1mV1mA3.2VDC600Vrms 蜂鸣 量程测试电流测试电压过载保护 ））） 40 3.2VDC600Vrms 频率 量程解析度准度负载电压过载保护2KHz1Hz (0.1%rdg+1dgts)500mVrms600Vrms20KHz10Hz200KHz100Hz2MHz1KHz3Vrms5MHz10KHz