Yueqing zhijiu electric Co., Ltd

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  • 750W Adjustable Voltage switching power supply
  • 750W Adjustable Voltage switching power supply
  • 750W Adjustable Voltage switching power supply
  • 750W Adjustable Voltage switching power supply
750W Adjustable Voltage switching power supply 750W Adjustable Voltage switching power supply 750W Adjustable Voltage switching power supply 750W Adjustable Voltage switching power supply

750W Adjustable Voltage switching power supply

 
Model S-750-12 S-750-15 S-750-24 S-750-27 S-750-36 S-750-48 S-750-50 S-750-60 S-750-70 S-750-80 S-750-90 S-750-100 S-750-130
Output voltage 0-12V 0-15V 0-24V 0-27V 0-36V 0-48V 0-50V 0-60V 0-70V 0-80V 0-90V 0-100V 0-130V
Output current 62.5A 50A 31A 27A 20A 15A 15A 12.5A 10.5A 9A 8A 6A 5.4A
AC input voltage range 190-240VAC  47-63Hz
Input current 5A/230V
Power factor 0.65 - 0.75
AC Inrush current 46A/230V
Leakage current <3.5mA/240VAC
Overload protection 120%-150% Reset: auto recovery
Over-voltage protection 120%-150%
High-temperature protection ERH3≥65°C~70°CFan on, ≤55°C~60°CFan off, ≥80°C~85°C, Cut off output (5-15V)~(24-48V)
Temperature coefficient ±0.03%/°C(0~50°C)
Setup, rise, hold up time 1s, 100ms, 50ms
Vibration 10~500Hz, 2G 10min,/1 cycle. Period for 60min, Each axes
Withstand voltage I/P-O/P:1.5KVAC  I/P-FG:1.5KVAC  O/P-FG:0.5KVAC
Isolation resistance I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Working temperature and humidity -10°C~+60°C, 10%~95%RH
Store temperature and humidity -20°C~+85°C, 10%~95%RH
Overall dimension 260*105*65MM   (L*W*H)
Weight 1.45kgs
Safety standards GB4949,UL60950,EN60950
EMC standards According to GB9254 EN55022 EN55024 A level design
Note:
1. The parameter under the testing condition: 230VAC input, rated load, 25°C70% RH. Temperature.
2. Tolerance: Including setting tolerance, circuit stability and load stability. (Note:5).
3. Wave test: Adopting “A12” double wire for 20MHz, and 0.1 UF&47UF capacitor short-circuit for interrupting.
4. Inlet voltage stability test: the lowest voltage will be up to the highest voltage when the circuit overload.

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