China OEM Factory Price 24W 36W 48W 60W 72W 84W 96W 108W 120W 135W CCTV Transformer Switching Power Supply, Find details about China Adapter, Power Supply from OEM Factory Price 24W 36W 48W 60W 72W 84W 96W 108W 120W 135W CCTV Transformer Switching Power Supply
Output | DC output voltage | 12V | 12V | 12V | |
Output voltage tolerance | ±1% | ±1% | ±1% | ||
Rated output current | 1.5A | 2A | 3A | ||
Output current | 0~10A | 0~8A | 0~5A | ||
Output power | 18W | 24W | 36W | ||
Ripple and noise | 100mVp-p | 120mVp-p | 120mVp-p | ||
DC adjustable range | ±10% | ±10% | ±10% | ||
Setup rise hold up time | 200ms,50ms,20ms | ||||
Input | Input voltage range | 85~132VAC 170~264VAC 47~63Hz;240~370VDC | |||
AC input current | 2.4A/115V 1.2A/230VAC | ||||
Efficiency | 84% | 84% | 87% | ||
AC inrush current | Cold start current 20A/115V 40A/230V | ||||
Leakage current | <1mA/240VAC | ||||
Protection | Over load protection | 105%~135%rated output power start the over load protection | |||
Protection mode : Hiccup mode ,auto-recovery | |||||
Over-voltage protection | 115-135%cut off the output ,auto-recovery | ||||
Environment | Working temperature | -10ºC~+60ºC;20%~90%RH(please refer to the Load deduction curve) | |||
Safety | Withstand voltage | Between input and output::1.5KVAC The input and ground : 1.5KVAC The output and ground :0.5KVAC | |||
Insulation resistance | Between input and output: The input and ground, the output and ground: 100M 0hms /500VDC |