Product Main

Specifications

Features:
* 100~240VAC input
* Small size, low weight and high efficiency
* Protection feature: short circuit, overload protection
* Natural air cooling system
* 100% full load burn-in test
* 1year warranty
* Size: 74×28×42mm

Specification
Model No. WQ-004
Output DC output voltage 5V 9V 12V 24V
Output voltage Tolerance ±1% ±1% ±1% ±1%
Rated output current 2A 2A 1.5A 0.75A
Output current 0~2A 0~2A 0~1.5A 0~0.75A
Output power 10W 18W 18W 18W
Mvp-p 50mVp-p 90mVp-p 120mVp-p 200mVp-p
DC voltage adjustable range ±5% ±5% ±5% ±5%
Start, rise, maintain time 1000ms, 30ms, 50ms/230VAC.
Input Input voltage 100～240VAC 47～63Hz
AC Input current Max 0.36A
Efficiency ≥75% ≥78% ≥80% ≥85%
Surge current 40A/230V; Cold start
Leakage current <3.5mA/240VAC
Protection Features Overload protection 115%~135% of Rated output power start overload protection
Protection way: hiccup mode, will recovery after removed abnormal load conditions.
Over-voltage protection 115%~135% Cutting output, automatic recovery
Over-temperature protection ≥105℃ Cutting output, automatic recovery
Environment Operating temperature & humidity -10℃～+60℃; 20%～90%RH
Security Pressure resistance Input and output: 1.5KVAC
Input and earth: 1.5KVAC
Output and earth: 0.5KVAC
Insulation Resistance Input and output: input and earth, output and earth: 100M Ohms/500VDC
Others Weight/ Package 0.0862kg/200PCS/17.24kg/20.3kg  carton size: 41*36.2*48.8cm

Note: 
1. All parameters are tested under the condition of 230V ac Voltage, rated load and 25℃ if no any particular mark. 
2. Mvp-P is measured in 20Mhz with wide oscilloscope, and 12inches twisted-pair cable which with 0.1u and 47u capacitance in its end. 
3. Tolerance is the sum total of the voltage setting error, voltage regulation and current regulation.