产品特点: |
1.低噪音,低纹波,过电流保护 |
2.低价位,高品质,高可靠的能用仪器 |
3.特别具备恒流/恒压输出,可任意设定 |
4.电压调节采用精调,微调双旋钮控制,电位器手感顺滑力矩均匀,单圈调节,精度高寿命长 |
型号 | LP3002D | LP3003D | LP3005D | LP6002D | LP6003D |
额定输出 |
电压 | 0~30V | 0~30V | 0~60V | 0~60V | 0~60V |
电流 | 2.A | 3.A | 5.A | 2.A | 3.A |
稳压工作状态 |
稳压方式 | 从0到标称值之间连续可调 |
工作方式 | Single |
电源稳定度 | ≤0.01%+3mV |
负载调整率 | ≤0.01%+3mV(rating current)≤3A |
| ≤0.01%+5mV(rating current)≥3A |
修复时间 | ≤100μS(负载变动50%,最小负载电流0.5A) |
纹波噪声 | ≤0.5mVr.m.s(5Hz~1MHz) |
| ≤1.0mVr.m.s(5Hz~1MHz) |
温度系数 | ≤3000PPM/℃ |
负载调整率 | Output cuttent ranges 0 to rating current |
稳流工作状态 |
稳流方式 | 从0到标称值之间连续可调 |
纹波噪声 | ≤3mAr.ms/5mAr.ms |
电源稳定度 | ≤0.2%+3mA/5mA |
负载稳定度 | ≤0.2%+3mA/5mA |
绝缘性 | Between chassis and out put terminal:more than 20MΩatDC 500V |
位数/精度 | 3/0.01% | 3/0.01% | 3/0.01% | 3/0.01% | 3/0.01% |
其他 |
供电电源 | 220V±10% 60hz |
工作环境温度 | 0~40°C,<80%RH |
型号 | 额定值 | 尺寸 | 重量 |
电压 | 电流 | D*W*H | kg |
LP3002D | 30V | 2A | 255*130*150mm | 3.2 |
LP330DE | 30V | 3A | 255*130*150mm | 3.8 |
LP3005D | 30V | 5A | 255*130*150mm | 4.5 |
LP6002D | 60V | 2A | 255*130*150mm | 4 |
LP6003D | 60V | 3A | 255*130*150mm | 5 |
LP302DA | 30V | 2A | 255*130*150mm | 4 |
LP303DA | 30V | 3A | 255*130*150mm | 4 |
LP305DA | 30V | 5A | 255*130*150mm | 4.6 |
LP305DE | 30V | 5A | 255*130*150mm | 4.6 |