Mô tả sản phẩm: Nguồn một chiều DC Twintex TP1303EC
Mô tả sản phẩm
Nguồn một chiều (DC power supply) Twintex TP 1303EC một ngõ ra tùy chỉnh 0~30V, 0~3A, độ phân giải 100mV, 10mA.
Introduction The TP1000EC series are low-cost linear DC power supplies with 1 channels, 90W to 180W output. In constant voltage and current operations, the power supply provides high regulation and low ripple & noise. There is coarse and fine control adjustment for voltage and current. The TP1000EC series are widely used in applications of powering operational amplifier, push pull stages, logic circuit and definition systems.
Features
Constant voltage and constant current operations
High efficiency, light and compact design
High power density
Over load and reverse polarity protections
Dual-color two digital panel meters
| Constant voltage Operation | ||
| Load regulation | ≤0.01%+3mV | |
| Line regulation | ≤0.02%+5mV (I>3A), ≤0.01%+3mV (I≤3A) | |
| Ripple & Noise | ≤2mV rms | |
| Temperature co-efficient | ≤300ppm/℃ | |
| Recovery time | ≤100us (50% load change, minimum load 0.5A) | |
| Constant current operation | ||
| Load regulation | ≤0.2%+3mA | |
| Line regulation | ≤0.2%+3mA | |
| Temperature co-efficient | ≤500ppm/℃ | |
| Display | ||
| Meter | 3 digits LED display | |
| Resolution | 100mV/10mA | |
| Accuracy | Voltage | ±(0.5% reading+2digits) |
| Current | ±(0.1% reading+2digits) | |
| Protection | Over load and reverse polarity protections | |
| Power source | AC110V/220V ±10% selectable, 50/60Hz | |
| Operating environment | 0℃~40℃, <80% | |
| Storage environment | -10℃~70℃, <80% | |
