MCH-305DA*MCH-305DB直流电源可调直流稳
MCH-305DA*MCH-305DB直流电源可调直流稳
MCH-305DA*MCH-305DB直流电源可调直流稳
型号:
MCH-302DA*MCH-302DB*MCH-303DA*MCH-303DB*MCH-305DA*MCH-305DB
详细描述
特点:
● 高精度,高稳定度
● 具有输出ON/OFF的外电路保护功能
固定5V输出功能。(只限“DB”型号)
● 全功能输出保护功能
● 可满负载连续输出
● 电流/电压在标称值内连续可调
● CC/CV自动切换
Features:
● High accuracy, high stability
● ON/OFF output switch, fixed 5V output. (only for "DB" model)
● Overall output protection
● Allow full scale long time operation
● Voltage and current continuously variable within nominal value
● CC/CV auto switching
MCH-302DAMCH-302DB MCH-303DA MCH-303DB MCH-305DAMCH-305DB |
Specifications | Model: MCH-302DA*MCH-302DB*MCH-303DA*MCH-303DB*MCH-305DA*MCH-305DB High Accuracy |
Model(型号) | MCH-302DB MCH-303DBMCH-305DBMCH-302DAMCH-303DAMCH-305DA |
0~30V Output Current(输出电流) | 0~2A 0~3A 0~ |
Output Voltage(输出电压) | 0~30V |
C.V. Characteristic(恒压特性) |
Source regulation(源效应) | 5 x 10-5+2mV | 1 x 10-4+2mV |
Load regulation(负载效应) | 5 x 10-5+2mV | 1 x 10-4+2mV |
Ripple & noise(纹波): | 0.3mV(rms) | 0.5mV(rms) |
Temperature Coefficient(温度系数) | 150PPM/℃ |
C.C Characteristic(恒流特性) |
Source regulation(源效应) | 2 x 10-4+2mA |
Load regulation(负载效应) | 5mA |
Temperature Coefficient(温度系数) | 500PPM/℃ |
Display (显示) |
Digital display(数字显示) | 4 digit display≤士0.1%+1d(only for "DB" models) 3 digit display≤土0.4%+1d(only for "DA" models) |
Resolution(分辨率) |
4 digits voltage display(电压4位显示) | 10mV |
3 digits voltage display(电压3位显示) | 100mV |
3 digits current display(电流3位显示) | 10mA |
Recovery time(恢复时间) | ≤100ms |
Weight & Dimension(重量和尺寸) |
Weight(kg)(重量) | 3.6kg | 5.4kg | 7.0kg |
Dimension(尺寸) | 130(W) x 165(H) x 295(D) mm 130(W) x 165(H) x 310(D) mm 130(W) x 165(H) x 330(D) mm
|