Description
UTP3700 series DC power supply is the lab universal power supply. BothⅠway and Ⅱ way have the function of constant voltage and constant current(CV/CC). The two ways can be auto switched with load changing. The device also has the function of cascade and master-slave. I way is the master and Ⅱ is the slave. Slave output voltage changes with master changing, which is especially applicable to symmetric adjustable bipolar power. Each of two ways can output DC power of 0-32V and 0-2A. Cascade operation or cascade tracking operation can output single-polarity and bipolarity power of 0-64V, 0-2A or 0-±32V,0-2A. Each way output can output parameter indicated by high quality magnetic meter or digital electric meter. It is convenient to use. It can effectively prevent damages caused by misoperation.
Ⅲway is DC power of fixed 5V and 0-2A used for TTL circuit experiment, single board computer and single chip.
UTP3700 series have beautiful and innovative appearance, reasonable structure design, high stability, high reliability, excellent performance and popular price. It is applicable to manufacture, scientific research, experiment and reaching and so on.
| Model | UTP3704S | |
| Basic Function | Range | |
| Output Voltage | Ⅰ、Ⅱ | 0～32V |
| Ⅲ | 5V | |
| Output Current | Ⅰ、Ⅱ | 0～3A |
| Ⅲ | 2A | |
| Load Effect | CV ≤ 1 x 10-4 +2mV, CC ≤ 2mA | |
| Ripple and Noise | CV≤1mVrmS，CC≤1mArmS | |
| Output Adjustment Resolution | CV…………..20mV(Typical Value)，CC…………..50mV(Typical Value) | |
| Mutual Effect | CV…………..5X10-5 +1mV，CC………….<0.5mA | |
| Tracking Error | 5X10-3 +2mV | |
| Indication Method | Digital Display. Voltage and current are simultaneously displayed | |
| Feature | Steady voltage and steady current can be auto switched. Protection method of current limitation is adopted. | |
| Ⅲ | Output Voltage：5V，Output Current：0～2A，Ripple and Noise：<3mV。 | |
| Reliability | MTBF （e）：≥2000h | |
| Other Function | Ⅰway and Ⅱ way can be mater-slave tracking and cascade use. | |
| General Feature | ||
| Power | 220V±10% ，50Hz±4% | |
| Operation Environment | Operation Temperature:0℃～+40℃，storage temperature:-5℃～+40℃，Natural Aeration-cooling | |
| Product Color | Ivory White+Grey | |
| Product Net Weight | 4 kg（about） | |
| Product Size | 290mm×158mm×213mm | |
| Standard Accessories | Power Line | |
| Standard Packing | Carton,Manual,Warranty | |
| Standard Quantity Per Carton | 2PCS | |
| Standard Carton Size | 600mm×380mm×245mm | |
| Standard Carton Gross Weight | 9.5 kg | |
