switched-mode power supply from China manufacturer - Yueqing Kampa Electric Co., Ltd.

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Single output: 300W
Input Voltage range: 220VAC20%
256x102x65mm.

Single output: 300W
Input Voltage range: 220VAC20%
256x102x65mm

General Specification:

Model Specification
S-300-5
S-300-12
S-300-24
S-300-48
DC output
5V 60A
12V 25A
24V 12.5A
48V 6A
Wave and noise
100mVp-p
75mVp-p
75mVp-p
75mVp-p
Inlet stability
±0.5%
±0.5%
±0.5%
±0.5%
Load stability
±0.5%
±0.5%
±0.5%
±0.5%
Efficiency
76%
83%
85%
86%
Adjustable range for DC voltage
±10%
±10%
±10%
±10%
AC input voltage range
170~264VAC Selected by switch 47 63Hz, 240 370VDC

AC Inrush current
Cold-start current 18A/115V 36A/230V

OverLoad protection
105% 135% hiccup mode, auto-recovery

Over-voltage protection

Setup, rise, hold up time
200ms 50ms 20ms

Withstand voltage
I/P-O/P:1.5KvAC, I/P-FG:1.5KvAC, O/P-FG:0.5Kv 1 minute

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
2.19kg

Overall Dimension(mm):

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