Products
■KEY FEATURES
• Universal input :100-240Vac(90-264Vac)
• Complete protection function: OCP. OVP. OLP.SCP,ULVO
• High efficiency :meet DOE VI COC V5 Tier2
• ESD: Air ±15kV Contact ±8kV
• Power Factor correction design
■KEY APPLICATIONS
Advertising machine Projector Electric tool
Sales terminal Audio Massage chair
■CERTIFICATES AND APPROVALS
• Chinese :CCC • CCC: GB 4943.1
• American : FCC • UL : UL 62368-1
• European:CB CE GS LVD • EU UK :EN 62368-1 EN 61558-1
■Model list and output rating
Model No. | Input rating | Output voltage(Vdc) | Output current(A) | Max output power(W) |
GW120W-XXXYYYYM3 GW120W-XXXYYYYW3Z | 100-240V~50/60HZ,2.0A or 100-120V~50/60HZ,2.0A or 200-240V~50/60HZ,2.0A | 12.0-17.9 | 0.01-10.0 | 120 |
18.0-25.0 | 0.01-7.5 | 144 | ||
25.1-29.9 | 0.01-5.5 | 144 | ||
30.0-36.0 | 0.01-5.0 | 150 |
■SPECIFICATION
Iutput Characteristics | Rated input voltage | 100-240Vac |
Operating range | 90-264Vac | |
Rated input current | 2.0A | |
input frequency | 50-60Hz +/-3Hz | |
Power Dissipation(No-Load ) | <0.21W | |
Output Characteristics | output voltage | 12.0-36.0Vdc(According to customer demand) |
output current | 0.01-10.0A(According to customer demand) | |
Line regulation | Rated voltage±5% | |
Load regulation | Rated voltage±5% | |
Ripple and noise | 150mVp-p Max | |
Turn on delay time | ≤3S | |
Rise time | 100mS max | |
Hold up time | 10mS min | |
Over-shoot | Rated voltage10% max | |
Efficiency | Meet: DOE VI COC V5 TIER2 | |
Protection Characteristics | Over voltage protection | The power supply shall be hiccup mode, when the output is over voltage, and th e power supply shall not be damaged |
Over current protection | The output shall hiccup when the over current applied to the output, and shall be self-recovery when the fault condition is removed | |
Short circuit protection | The input power shall decrease when the output is short to GND; the power supply shall not damage, and shall be self-recovery when the fault condition is removed | |
Environmental Characteristics | Operating Temperature | 0….+40℃ |
Non-Operating Temperature | -20….+80℃ | |
Operating Humidity | 10%~90% (Non Condensing) | |
Non-Operating Humidity | 10%~90% (Non Condensing) | |
Safety Standards | Dielectric Strength(Hi-pot) | 1500Vac 10mA 60S or2121Vdc 5mA 60S |
Insulation Resistance | 20MΩ min at 500V DC |
■Appearance Drawing


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