PW-4063R 直流电源供应器
环形变压器,400瓦特大功率输出,效率超高,重量超轻,体积最小,电磁干优最小
4位数超高分辨率,4组显示器,电压显示0.01V;电流显示0.001A,分辨率超高
使用4个10转大型VR分别调整电压以及电流,选择性最好,兼具微调功能
共三组输出端子,独立输出,使用最多元,0~32V/0~6A x 2 + 5V 固定/3A
全模拟式电路,噪声与涟波小于0.4mVrms,最适合各种精密实验使用
串并连功能;串联输出达64V/6A,并联输出达32V/12A
技术参数
型号 | PW-4063R | PW-3063R |
Power Transformer: | Toroidal Transformer | |
Max. Continual Output Power: | 400VA | |
Max. Raised Temperature: | < 45°C | |
Independent Output: | 0~32V/0~6Ax2, 5V Fixed / 0~3A; Triple Output | |
Constant Voltage Characteristic: | ||
Regulation: | Line < 0.05% + 3mV, Load < 0.05% + 5mV | |
Ripple & Noise: | < 0.4mVrms | |
Temperature Coefficient: | < 300PPM/° C | |
Constant Current Characteristic: | ||
Regulation: | Line< 0.2% + 2mA, Load < 0.2% + 3mA | |
Ripple & Noise: | < 2.5mArms | |
5V Fixed Output: | ||
Regulation: | Line Regulation < 5mV, Load Regulation < 10mV | |
Ripple & Noise: | < 1.5mVrms | |
Voltage Accuracy: | 5V ± 0.25V | |
Max. Output Current: | 3A | |
Tracking Operation: | ||
Parallel Regulation: | Line < 0.01% + 3mV, Load < 0.01% + 5mV | |
Series+and-Supplay Regulation: | Line < 0.01% + 3mV, Load < 0.01% + 5mV Slave tracking error < 0.5% + 2 digital of the master | |
Series Single Supply Regulation: | Line < 0.01% + 5mA, Load Regulation < 300mV | |
Display: | ||
Voltage / Current: | 4 Digits 0.36" Green LED/4 Digits 0.36" Red LED | 3 Digits 0.56" Green LED/3 Digits 0.56" Red LED |
Accuracy: | 0.05% + 3 digits | 0.1% + 3 digits |
V/A Control Knob : | 10 Turn VR x 4 | 1 Turn VR x 4 |
General: | ||
Power Dource: | ACV 115/230 ± 10%, 50/60Hz | |
Dimensions( W x H x D) / Weight: | 230 x 170 x 310 mm / 9.3 kg |