1000W Single Output DC48V 20A Switching Power Supply 87% Efficiency SCN-1000-48

Description

Model            SCN-1000-12    SCN-1000-13.5    SCN-1000-15    SCN-1000-24    SCN-1000-27    SCN-1000-48
DC Output Volta    12V                   13.5V                   15V                   24V                    27V                  48V
Output voltage
tolerance               ±1%                    ±1%                   ±1%                 ±1%                  ±1%                ±1%
Rated output current 80A                  71A                    64A                   40A                   35.5A                20A
Output current range 0-80A             0-71A                 0-64A               0-40A                  0-35.5A           0-20A
Ripple and noise    240mVp-p         240mVp-p           240mVp-p       240mVp-p           200mVp-p        300mVp-p
Inlet stability           ±0.5%                 ±0.5%               ±0.5%             ±0.5%                 ±0.5%            ±0.5%
Load stability           ±1%                   ±0.5%               ±0.5%               ±0.5%                ±0.5%          ±0.5%
DC output power     1000W                 1000W              1000W            1000W                1000W           1000W
Efficiency                   84%                     84%                  83%                 85.5%                86.5%              87%
DC voltage adjustable range 10-13.2V 12-15V           13.5-18V          20-26.4V              24-30V             41-56V
INPUT
Input voltage range 88~132VAC/176~264VAC CHOOSE BY SWITCH 47~63Hz;124~370VDC
Input current 7A/115V 3.5A/230V
Surge Current 0.95/100~240VAC
Leakage Current 18A/115V 36A/230V
PROTECTION
Overload protection <3.5mA/240VAC
over-voltage protection 105%~135% type:FOLDBACK cut off output reset:Automatic recovery
High temperature protection 13.8~16.2V 15.5~18.2V 18~21V 27.6~32.4V 31~36.5V 57.6~67.2V
ENVIRONMENT
temperature coefficient RTH1 OR RTH2>=55°C FAN ON,<=45°C FAN OFF,>=70°C cut off output
Start-up,upper,rentention time ±0.03%°C(0~50°C)
shock resistance 1.5s,50ms,20ms
SAFETY
Withstand 10~500Hz,2G 10min./1circle,time:60min.,axes
Insulation Resistance Input to Output Isolation:3KVAC,input&shell:1.5KVAC output &shell:0.5KVAC
work Temperature/
humidity Input to Output Isolation,,input&shell, output &shell:500VDC/100M Ohms
Storage Temperature,temperature -10°C~+50°C,20%~90%RH
STANDARD
EMC Standard UL1950,TUV EN60950
CISPR22(EN55022),IEC1000-42,3,4,5,6,8,11 IEC100-3-2
OTHERS
Outline dimension
291*132*68mm shell:910
Weight 3.1Kgs
NOTE:
1 The above parameters test conditions are: 230VAC input, rated load, 25 °C 70% RH. Humidity.
2 Tolerance: includes set up tolerance, line stability, load stability (Note 5).
3 The ripple test: 20MHz with A12 "twisted pair, interrupted with 0.1uF & 47uF capacitor short-circuit.
4 Into the line voltage stability test: full load into the line of the minimum voltage to maximum voltage.
5 Load stability test: the load from 0% to 100%, and other output at 60% rated load.
6 The output of up to maximum current, but the overall load can not exceed the maximum output power.
7 C2, 3,11 must be dismantled.
On Dec-26-16 at 17:17:06 PST, seller added the following information: