Switching Power Supply
Negotiable /Piece
Min.Order:1000 Pieces
Zhejiang Sentai Electrical Apparatus Factory
Single unit output: Powers 120W
Input voltage 110/220VAC± 20%. Selected by swich
When the orders input
Output voltage: The voltage we all can produce between12V-150VDC
199× 98× 38mm
Model Specification | S-120-12 | S-120-15 | S-120-24 | S-120-48 |
DC output | 12V 10A | 15V 8A | 24V 5A | 48V 2.5A |
Wave and noise | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p |
Inlet stability | ±0.3% | ±0.3% | ±0.2% | ±0.2% |
Load stability | ±0.3% | ±0.3% | ±0.2% | ±0.2% |
Efficiency | 81% | 82% | 84% | 84% |
Adjustable range for DC voltage | ±10% | ±10% | ±10% | ±10% |
AC input voltage range | 85~132VAC/170~264VAC Selected by switch 47~63Hz,240~370VDC | |||
AC input voltage range | Cold-start current 30A/115V 60A/230V | |||
OverLoad protection | 105%~150% hiccup mode,auto-recovery | |||
OverLoad protection | 115%~135% rated output voltage | |||
Setup,rise,hold up time | 200ms 50ms 20ms | |||
Withstand voltage | I/P-O/P:1.5Kv I/P-FG:1.5Kv O/P-FG:0.5Kv 1minute | |||
Isolation resistance | I/P-O/P I/P-FG O/P-FG:500VDC/100MΩ | |||
Working temperature | -10 ~ +50 | |||
Safety standards | Design refer to GB4943,UL60950,EN60950 | |||
EMC standards | Design refer to GB9254,EN55022 classB | |||
Weight | 0.63kg |