| 產(chǎn)品特點(diǎn)： | |||||
| 1.低噪音，低紋波，過電流保護(hù) | |||||
| 2.低價位，高品質(zhì)，高可靠的能用儀器 | |||||
| 3.特別具備恒流/恒壓輸出，可任意設(shè)定 | |||||
| 4.電壓調(diào)節(jié)采用精調(diào)，微調(diào)雙旋鈕控制，電位器手感順滑力矩均勻，單圈調(diào)節(jié)，精度高壽命長 | |||||
| 型號 | LP3002D | LP3003D | LP3005D | LP6002D | LP6003D |
| 額定輸出 | |||||
| 電壓 | 0～30V | 0～30V | 0～60V | 0～60V | 0～60V |
| 電流 | 2.A | 3.A | 5.A | 2.A | 3.A |
| 穩(wěn)壓工作狀態(tài) | |||||
| 穩(wěn)壓方式 | 從0到標(biāo)稱值之間連續(xù)可調(diào) | ||||
| 工作方式 | Single | ||||
| 電源穩(wěn)定度 | ≤0.01%+3mV | ||||
| 負(fù)載調(diào)整率 | ≤0.01%+3mV(rating current)≤3A | ||||
| ≤0.01%+5mV(rating current)≥3A | |||||
| 修復(fù)時間 | ≤100μS(負(fù)載變動50%，最小負(fù)載電流0.5A) | ||||
| 紋波噪聲 | ≤0.5mVr.m.s(5Hz～1MHz) | ||||
| ≤1.0mVr.m.s(5Hz～1MHz) | |||||
| 溫度系數(shù) | ≤3000PPM/℃ | ||||
| 負(fù)載調(diào)整率 | Output cuttent ranges 0 to rating current | ||||
| 穩(wěn)流工作狀態(tài) | |||||
| 穩(wěn)流方式 | 從0到標(biāo)稱值之間連續(xù)可調(diào) | ||||
| 紋波噪聲 | ≤3mAr.ms/5mAr.ms | ||||
| 電源穩(wěn)定度 | ≤0.2%+3mA/5mA | ||||
| 負(fù)載穩(wěn)定度 | ≤0.2%+3mA/5mA | ||||
| 絕緣性 | Between chassis and out put terminal:more than 20MΩatDC 500V | ||||
| 位數(shù)/精度 | 3/0.01% | 3/0.01% | 3/0.01% | 3/0.01% | 3/0.01% |
| 其他 | |||||
| 供電電源 | 220V±10% 60hz | ||||
| 工作環(huán)境溫度 | 0～40°C,<80%RH | ||||
| 型號 | 額定值 | 尺寸 | 重量 | ||
| 電壓 | 電流 | 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 | |
