Switching Power Supply KRB-1500S

600w-kaiguandianyuan

AC-DC switching power supply 1500W series

Output voltage: 24V /48V /60V /72V /90V DC;    Output power: 1500W Max.

  1500W switching power supply with 170~264VAC Input, small harmonics, high stability and reliability of high demand products, with over-voltage over-current short circuit protection, automatic recovery function, over-temperature protection and multiple protection features. Hight voltage power supply efficiency reaches 87%,  small standby power consumption and truly achieves efficient energy-saving, work stable under -10℃ to +40℃ for 50,000Hours at least. Lighting surge withstand 6KV or above. Intelligent control: PWM control carrier. Products achieve modular, standardized, easy to install and maintain. All products designed according with EN55022 / EN61000-3-2 / EN60950 / UL1950 and ROHS compliance.
  • Input voltage: 176 ~230VAC 50~60Hz

  • Protections: Short circuit/ Overload/ Over temperature

  • O/P: High accuracy, low noise; hold up time≥20mS

  • Cooling by fan; Auto recovery;

  • Operation temperature: -10℃~+40℃;

  • 100% Full load burn in test for 4 hours;

  • High Efficiency, high reliability;;

  • Built-in Class B EMI Filter

  • Long life of 50,000Hours, 2 years warranty

  • Compliance to EN60950 / UL60950

Input
Part No.
Output Voltage(DC)
Output Current
Voltage Precision
Regulation
Efficiency
Max. Power
Linear
Load
170~264V~
47~63Hz
Input current
25A Max.
KRB-1500S-24
24V
62.5A
±5%
1%
5%
86%
1500W
KRB-1500S-48
48V
31.2A
±5%
1%
5%
87%
1500W
KRB-1500S-54
54V
27.7A
±4%
1%
5%
87%
1500W
KRB-1500S-60
60V
25.0A
±4%
1%
5%
87%
1500W
KRB-1500S-72
72V
20.8A
±3%
1%
5%
87%
1500W
KRB-1500S-90
90V
16.6A
±3%
1%
5%
87%
1500W

Certification
1500W drawing