UNI-T UDP3303A/ UDP3303C Industrial Linear DC Programmable Power Supply 30V 3A
- Power Supply: AC
- Model Number: UDP3303A/ UDP3303C
- Dimensions: 143mm x 190mm x 327mm
- Accuracy Class: Voltage±(0.1% of reading 30mV)Current±(0.3% of reading 5mA)
- Display Type: Digital Only
- DIY Supplies: ELECTRICAL
- Brand Name: UNI-T
- Origin: Mainland China
- Certification: CE
- Output voltage: 0~30V
- Output current: 0~3A
- Display: EBTN LCD
- Output power: 195W
- Interfaces: USB Host, digital interface; UDP3303C only: USB Device, RS-232
Feature
1. Three-channel output
2. Over voltage/current/temperature protection
| Specifications | |||
| Model |
UDP3303A |
UDP3303C |
|
| Output voltage (CH1/CH2) | 0~30V | ||
| Output current (CH1/CH2) | 0~3A | ||
| Output power | 195W | ||
| Load regulation | Voltage: <0.01%+3mV; Current: <0.1%+5mA | ||
| Line regulation | Voltage: <0.01%+3mV; Current: <0.1%+3mA | ||
| Programming resolution | Voltage: 10mV; Current: 1mA | ||
| Recall resolution | Voltage: 10mV; Current: 1mA | ||
| Accuracy (25℃±5℃) | Voltage | ±(0.1% of reading+30mV) | <0.5%+20mV |
| Current | ±(0.3% of reading+5mA) | <0.5%+5mA | |
| Ripple and noise (20Hz~20MHz) | Voltage: ≤1mVrms; Current: ≤3mArms | ||
| Temperature coefficient | Voltage: ≤150ppm/℃; Current: ≤150ppm/℃ | ||
| Voltage rise/fall delay | ≤100ms (10% rated load) | ||
| Parallel load regulation | Voltage | ≤0.01%+3mV | ≤0.1%+0.1V |
| Series load regulation | Voltage | <100mV | ≤0.1%+0.1V |
| CH3 Output Features | Voltage | 1.8V/2.5V/3.3V/5.0V | 1.8V/2.5V/3.3V/5V |
| Current | 3A | 3A | |
| Voltage accuracy | ±50mV | ±50mV | |
| Load regulation | ±50mV | ±50mV | |
| Interfaces | USB Host (5V/2A, charging port only), digital interface; UDP3303C only: USB Device, RS-232 | ||
| General Characteristics | |||
| Power | AC 100V/120V/220V/230V±10%, 50Hz/60Hz | ||
| Display | EBTN LCD | ||
| Product net weight | 8.5kg | 10kg | |
| Product size | 143mm x 190mm x 327mm | 240mm x 151mm x 327mm | |
| Standard accessories | Power cord, output cables, USB cable (UDP3303C), PC software CD | ||
| Standard individual packing | Carton box | ||
| Standard quantity per carton | 2pcs | ||
| Standard carton measurement | 435mm x 345mm x 270mm | ||
| Standard carton gross weight | 10.5kg | 12kg | |
Đánh giá
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