Feature
* 100~240VAC Input voltage
* Smaller volume, lower weight, higher efficiency
* Protection feature: short circuit/overload
* Air cooling
* 100% full load test
* Dimensions: 42*25*20mm
* 1 years quality warranty
Specifications:
* 100~240VAC Input voltage
* Smaller volume, lower weight, higher efficiency
* Protection feature: short circuit/overload
* Air cooling
* 100% full load test
* Dimensions: 42*25*20mm
* 1 years quality warranty
Specifications:
| Model | WQ-301 | |
| Output | Output voltage | 3.2-9.6V |
| Output current precision | ±5% | |
| Rated output current | 300MA | |
| Output power | 3W | |
| start up maintain Time | 200ms, 100ms, 30ms/230VAC. | |
| Input | Iutput voltage | 100～240VAC 47～63Hz |
| Max input current | ≤0.06A | |
| Impact current | Cooling starting current 40A/230V | |
| Leakage current | <3.5mA/240VAC | |
| Protection feature | Overload protection | Rated power output of 115% ~135% start overload protection |
| Load abnormal conditions can be removed after recovery | ||
| Over-current protection | 115%~135%Cutting off output, automatic recovery | |
| Thermal protection | ≥70℃Cutting off output, automatic recovery | |
| Circumstance | Temp | Ta: 30℃ Tc: 60℃ |
| Safty | Pressure resistance | 1.5KVAC 1.5KVAC 0.5KVAC |
| Insulation resistance | 100M Ohms/500VDC | |
| Others | Weight/packaging | kg cm |
Remark:
1. All parameters are under the 230 vac voltage input, rated load and 25 ℃ condition measurement income value except in particular noting.
2. Ripple and noise voltage is tested in 20 MHZ bandwidth oscilloscope with 12 inches twisted-pair cable end with 0.1u and 47u capacitance.
3. Capacitor is voltage setting error, voltage regulation and current regulation the sum total.