30V 3A Output Power Display Benchtop Switching DC Power Supply
| Model | PS-303DF | |
| Max Voltage | 30V | |
| Max Current | 3A | |
| Input Power | AC 220V 50Hz / AC 110V 60Hz | |
| Adjust Type | Stepless Knob | |
| Constant Voltage Mode | Power Effect | ≤ 0.1%+10mV |
| Load Effect | ≤ 0.1%+5mV | |
| Ripple & Noise | ≤ 10mV r.m.s. | |
| Constant Current Mode | Power Effect | ≤ 0.1%+10mA |
| Load Effect | ≤ 0.1%+10mA | |
| Ripple & Noise | ≤ 20mA r.m.s. | |
| Precision | Voltmeter | ±1% ±1 digit |
| Ammeter | ±1% ±1 digit | |
| Protection | Short circuit, overload, over-voltage, over temperature protections | |
| Operating Temperature | -10℃ to 40℃ | |
| Relative Humidity | < 80% | |
| Storage Temperature | -20℃ to 80℃ | |
| Relative Humidity | < 80% | |
| Overall dimensions | 285X128X145 mm | |
| Weight (kg) | 2kg | |
| Title | Rating | Price |
|---|---|---|
100V 3A Output Power Display Benchtop Switching DC Power SupplyPS-1003DF |
$106.99 |
|
100V 2A Output Power Display Benchtop Switching DC Power SupplyPS-1002DF |
$94.99 |
|
100V 1A Output Power Display Benchtop Switching DC Power SupplyPS-1001DF |
$82.59 |
|
64V 5A Output Power Display Benchtop Switching DC Power SupplyPS-6405DF |
$97.20 |
|
64V 3A Output Power Display Benchtop Switching DC Power SupplyPS-6403DF |
$85.00 |
|
64V 2A Output Power Display Benchtop Switching DC Power SupplyPS-6402DF |
$72.99 |
|
30V 10A Output Power Display Benchtop Switching DC Power SupplyPS-3010DF |
$63.50 |
|
30V 5A Output Power Display Benchtop Switching DC Power SupplyPS-305DF |
$53.50 |
| Title | Description | Size | Date added | Download |
|---|---|---|---|---|
| Longwei PS-DF SMPS User Manual EN Version | 260.62 KB | 25-07-2023 | Download |
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