Leave Your Message
SMPS DC 48V 20.8A 1200W Switching power supply

Switching Power Supply

SMPS DC 48V 20.8A 1200W Switching power supply

This is a power supply especially used for different devices with features of: low ripple, minimal interference, high efficiency, stable operation, and high reliability. It has output current limiting and short-circuit protection, overload protection, overvoltage protection, etc. It adopts an efficient distillation circuit, greatly improving efficiency, with an efficiency of over 85% to 93%, the DC output can be 5V~1000V. Our power supplies have the certifications of European CE, RoHS, FCC, etc.

  • Model HX-1000-12
  • DC voltage 12V
  • Model HX-100048
  • DC voltage 48A

HXFeatures:

1.AC input range selected by switch
2.OEM and ODM is welcome
3.Withstand 300VAC surge inpupt for 5 seconds
4.Forced air cooling by built-in DC fan
5.High efficiency, long life and high reliability
6.100% full load aging test
7.Protections: Short circuit/ Overload/ Over voltage /Over temperature
8.2 years warranty

HXSpecifications

MODEL

HX-1000-12

HX-100048

OUTPUT

DC voltage

12V

48V

Rated current

83.3A

10A

Current range

0-83.3A

0-10A

Rated power

1000W

1000W

Ripple&noise

120mVp-p

350mVp-p

Voltage adj range

10.8~13.2V

92~110V

Voltage tolerance

±1%

±1%

Line regulation

±0.5%

±0.5%

Load regulation

±0.5%

±0.5%

Setup,rise time

200ms,100ms

Hold up time

20ms

INPUT

Voltage range

180-264VAC

Frequency range

47-63Hz

AC current

 4.5A/230VAC

Inrush current

 60A/230VAC

Efficiency

>85%

>88%

Leakage current

<3.5mA/240VAC

PROTECTION

Overload

115-130% rated output power

Over voltage

115%-150% of voltage

Protection type: shut down o/p voltage, re-power on to recover

Over temperature

-30°C ~ +60°C

Protection type: shut down o/p voltage, recover automatically after temperature goes down

ENVIRONMENT

Working temperature

-20°C ~ +50°C

Working humidity

20%~90%RH non-condensing

Storage temperature

-30°C ~ +85°C

Storage humidity

10%~90%RH

TEMP coefficient

±0.05%/°C (0-50°C)

SAFETY

Safety standards

Compliance to EN55022:2006+A1:2007;    EN55024;    EN 60950                                                           EN61000-3-2:2006+A1:2009+A2:2009;  EN61000-3-3:2008

Withstand voltage

I/P-O/P:1500VAC, I/P-FG:1500VAC, O/P-FG:500VAC

Isolation resistance

I/P-O/P,I/P-FG,O/P-FG: 100MΩ

OTHERS

MTBF

197K hrs min. MIL-HDBK-217F (25°C)

Dimension

240*125*65mm (L*W*H)

Packing

1.40kg/pc, 10pcs/ctn

Certification

CE/FCC/RoHS

NOTE

1. All parameters NOT specially mentioned are measured at normal input, rated load and 25 °C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

 

HXproduct size

product size

HXWorkshop Production Line

Workshop Production Line2fyf
Workshop Production Line3cce
Workshop Production Line4vtt
Workshop Production Line5er7
Workshop Production Line73ee
Workshop Production Line837p

HXProduct Application

AGV transport vehicle
Electric Bus
Electrical Forklift
Golf cart
Industrial robot
LED lighting
Mechanical equipment
Recreational Vehicle
Solar power

description2

Leave Your Message