電源供應器
Twintex 雙儀科技 TP-3303 Programmable DC Power Supply 可程式直流電源供應器
雙儀科技
TP-3303
Programmable DC Power Supply
可程式直流電源供應器
TP-3300系列直流電源供應器，輕便，可調，多功能工作配置。它有三組獨立輸出：兩組可調電壓值和一組固定可選擇電壓值 2.5V、3.3V 和 5V 。 TP-3300 系列用做邏輯電路在各種輸出電壓或電流需要的場所，針對跟蹤模式定義系統在 +/- 電壓無特別精密需要的場所。
產品介紹:
★雙組可調輸出0~30V/3A*2
★一組固定輸出2.5V/3.3V/5V/3A
★最小解析度1mV/1mA
★4組面板設定記憶
★面板鎖定功能，輸出關斷功能
★電壓、電流預設功能，密碼設定功能
★定電壓、定電流，低紋波噪音，低溫度漂移
★內部串並聯
★USB程式控制介面
| Mode | TP-3303 |
| Output | |
| 0-30V/3A x 2 | |
| Constant voltage operation | |
| ≤0.01%+3mV | |
| Load regulation | ≤0.01%+3mV |
| Ripple&Noise | ≤1mV rms |
| Temperature co-efficient | ≤300PPm/℃ |
| Constant current operation | |
| ≤0.2%+3mA | |
| Load regulation | ≤0.2%+3mA |
| Ripple&Noise | ≤3mA rms |
| Tracking parallel | |
| ≤0.01%+3mV | |
| Load regulation | ≤0.01%+3mV |
| Tracking serial | |
| ≤0.01%+5mV | |
| Load regulation | |
| CH3 output | |
| Regulation | ≤5mV, Load regulation≤15mV |
| Ripple&Noise | ≤2mV rms |
| Output voltage | 2.5V, 3.3V, 5V (selectable) |
| Output current | 3A |
| Protection | Current limit protection, short circuit protection |
| Insulation | Between base and output terminal≥20MΩ/500VDC |
| Between base and power cord≥30MΩ/500VDC | |
| Display | |
| Ammeter | Two 4-digit LED meters |
| Voltmeter | Two 5-digit LED meters |
| Display resolution | Vometer: 1mV Ammeter: 1mA |
| Display accuracy | Voltmeter: ±(0.03% of reading +10 digits) |
| Ammeter: ±(0.3% of reading +10 digits) | |
| Dimension | 300 x 220 x 148mm |
| Weight | 8kg |
| 可程式直流電源供應器 | ||||||
| Output Watts (W) | CH1 | CH2 | CH3 | Weight(kg) | ||
| TP-3303 | 180W | 0~30V/0~3A | 0~30V/0~3A | |||