检测认证人脉交流通讯录
四位半数字表头
- 用 途：
- 适用于电子,电器,通信,化工,科研等各大行业.
- DC,AC,AC-TRMS Voltage/Current Measurement
RANGE量程 INPUT输入阻抗IMPEDANCE INPUT最大允许输入
PROTECT10N
0-199.99mV 100mΩ 100V
0-1.9999V 100mΩ 250V
0-19.999mV 1mΩ 500V
0-199.99mV 1mΩ 750V
0-600.0mV 1mΩ 750V
0-199.99uA 1kΩ 100V
0-1.9999mA 100Ω 300V
0-19.999mV 10Ω 500V
0-199.999mA 1Ω 1A
0-1.9999A 0.1Ω 5A
0-10.000A 0.01Ω 20A
Ohm Measurement Model:DM-41R
Ramge Test current
0-199.99 1mA
0-1.9999 1mA
0-19.999 100uA
0-199.99 10uA
0-1.9999 1uA
Specifications
显示display:31/2digits(1999),0.56LED high
41/2digits(19999),0.56LED high
测量精度Acuracy:DC±0.1% RD. ±2digit
AC±0.1% F,S. ±2digit
Ohm±0.1% RD. ±2digit
转换比率Conversion Rate:3/sec(DC),1/sec(AC)
溢出显示Over lnput lndication:”0000”flash
工作温度Operation Temp:0-50℃
耐压强度Dielectric Strength:AC 1.5KV/1min(input/power)
绝缘电阻Insulation Resistance:DC500V,100MΩ
电源电压Power Supply:AC 115V/230V±10%50/60Hz
外型尺寸Dimension:96(W)*48(H)*97(D)mm
交流数字电压表
交流数字电流表
直流数字电压表
直流数字电流表
数字欧姆表
