Switching Power Supply (SKS-320)

Price:

Negotiation

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T), L/C

Pack. & Delivery:

Export Packaging

Product Name:
320W Single Output Switching Power Supply

Description:
Features:
1) Low cost, high reliability
2) Cooling fan on/off automatically
3) International AC input range
4) High efficiency, low working temperature
5) Soft-start circuit, limiting AC surge current
6) Short circuit, overload, over voltage, over temp. protected
7) Compact size, light weight
8) 100% full load burn-in test
9) Built in EMI filter, low ripple noise
10) 105oCoutput capacitor
11) Weight: 1.15kg

Specifications:
1) Input voltage: 88 - 132V AC, 176 - 264V AC (selected by SW.)
2) Input frequency: 47 - 63Hz
3) Inrush current: 20A / 115V, 40A / 230V
4) Overload protection: 105 - 135% output pulsing mode
5) Over voltage protection: 115 - 145% of output voltage
6) Setup, rise, hold up time: 230V AC:2s, 20ms, 20ms
7) Withstand voltage:
a) I/P-O/P: 3kV (1min.)
b) I/P-FG: 1.5kV (1min.)
8) Working temp.: 0 - 45oC@100%, -10oC@80%,
60oC@60%(24V, 48V 0 - 50oC@100%, 60oC @60%)
9) Safety standard: UL 1950
10) Connection: 9P / 9.5mm pitch terminal block

Type No | Output | Tol. | R&N | Effi.

SKS-320-5 | 5V, 50A | +2% | 150mV | 77%
SKS-320-7. 5 | 7. 5V, 36A | +2% | 150mV | 80%
SKS-320-12 | 12V, 25A | +1% | 150mV | 82%
SKS-320-13. 5 | 13. 5V, 22A | +1% | 150mV | 83%
SKS-320-15 | 15V, 20A | +1% | 150mV | 84%
SKS-320-24 | 24V, 12. 5A | +1% | 150mV | 86%
SKS-320-27 | 27V, 11A | +1% | 200mV | 86%
SKS-320-48 | 48V, 6. 5A | +1% | 240mV | 87%

Packing:
12pcs/ctn
G.W.: 15.0kg
Volume: 1.0cuft

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