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3000W 60V Switching Power Supply from China Suppliers - Efficient Design, Adjustable Output, and Certification Factory
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3000W 60V Switching Power Supply from China Suppliers - Efficient Design, Adjustable Output, and Certification Factory

Introducing our high-performance power supply, specially designed for diverse devices, offering features such as adjustable output voltage and current, current equalization, remote on/off control, and 485 communication control. This unit also includes an auxiliary power supply for enhanced design flexibility. Manufactured in China, our factory utilizes an efficient distillation circuit that significantly boosts performance, achieving an impressive efficiency rate of over 85% to 93%. With a wide DC output range of 5V to 1000V, our products are ideal for various applications. As leading suppliers in the industry, we ensure our power supplies meet stringent certifications, including European CE, RoHS, and FCC, guaranteeing quality and compliance.

  • Model HX-3000-24
  • Models HX-3000-36
  • Models HX-3000-48
  • Models HXX-3000-120
  • Models HX-3000-220

Features

  • 1. AC input range selected by switch
  • 2. OEM and ODM is welcome
  • 3. Withstand 300VAC surge input 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

Specifications

Models

HX-3000-24

HX-3000-36

HX-3000-48

HXX-3000-120

HX-3000-220

Output

DC Voltage

24V

36V

48V

120V

220V

Rated Current

125A

83.3A

62.5A

25A

13.6A

Current Range

0-125A

0-83.3A

0-62.5A

0-25A

0-13.6A

Rated Power

3000W

Ripple

200mV

260mV

300mV

850mV

1000mV

Constant Current Range

12-24V

18-36V

24-48V

60-120V

110-220V

Voltage Accuracy

士1.0%

Linear Adjustment Ratio

士1.0%

Load Adjustment Rate

士1.0%

Startup & Rise Time

1500mS, 100mS/230VAC(full load)

Input

Voltage Range

90-190VAC (50% of output current),190-275VAC (100% of output current)

Frequency Range

47Hz - 63Hz

Power Factor

PF≧0.99/230VAC(Full load)

Efficiency

90%

92%

92.50%

93%

93%

AC Current

<17.5A

Leakage Current

<3.0mA / 240VAC

Protection

Short Circuit

Shutdown and lockout of output voltage, restored after restarting

Over Current

User settable overcurrent value delays output for 5 seconds, restored after reboot

Over Voltage

User can set the overvoltage value to turn off the output voltage, recover after reboot

Over Temperature

Turn off the output, recover automatically after temperature drop or restart recovery

Functions

Output Voltage Adjustment

0 - 24V

0-36V

0-48V

0-120V

0-220V

Output Constant Current Adjustment

0-125A

0-83.3A

0-62.5A

0-25A

0-13.6A

Average Current

Parallel Flow Averaging

Auxiliary Power

12V 0.5A

Alarm Signal Output

Power normal signal (dry contact≦30V,0.1A)

Environment

Work Temperature

-20±65℃

Working Humidity

-20 - 90%RH non condensing

Storage Temperature and Humidity

-40 - +85℃, 10 - 95%RH non condensing

Vibration Resistant

10-500Hz, 2G 10 minutes/cycle, 60 minutes each for X, Y, and Z axes

Safety

Insulation impedance

Input to Output:100Mhms/500VDC/25℃/70%RH

pressure resistance

I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

EMC Emission

GB 9254 Class A

EMC immunity

GB 9254 Class A

Other

Dimension

288*67*157mm(L*W*H)

Net weight

3.5KG

Note

1. All parameters are measured at 230VAC input voltage, rated load and 25°C when not otherwise specified.
2. Ripple and noise voltages are measured at 20 MHz bandwidth oscilloscope with 12-inch twisted-pair cable terminated with 0.1μ and 47μ capacitors, measured at 20 MHz bandwidth. Measured at 20MHZ bandwidth.
3. Accuracy: Includes setup error, linearity and load regulation.
4. Low input voltage requires output derating, please refer to the static characteristics graph for details.
5. Start-up time is measured under cold start-up, frequent switching may increase the start-up time.

Workshop Production Line

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Product Application

communication devices
Data center
Industrial Automation
Lighting System
nc machine
rail transit system
Traffic light
Base station
Mechanical equipment

Frequently Asked Questions

Q1: What are the main protection features of the HX-3000 series?

A1: The HX-3000 series is equipped with multiple protections, including Short Circuit (shutdown and lockout of output voltage), Over Current (user-settable delay before shutdown), Over Voltage (user-settable shutdown), and Over Temperature (automatic shutdown and recovery after cooling down).

Q2: How does the cooling system operate in this power supply?

A2: The unit features forced air cooling driven by a built-in DC fan, which ensures efficient heat dissipation and maintains optimal working temperatures during full-load operations.

Q3: Can the output voltage and constant current be adjusted?

A3: Yes, both the output voltage and constant current are adjustable. For example, the HX-3000-24 model allows voltage adjustment from 0 to 24V and constant current adjustment from 0 to 125A.

Q4: What is the warranty period for the HX-3000 series power supply?

A4: All models in the HX-3000 series come with a standard 2-year warranty, guaranteeing reliability and long-term performance.

Q5: What are the input voltage requirements for these models?

A5: The AC input range is selected by a switch. It supports 90-190VAC (which limits output current to 50%) and 190-275VAC (allowing 100% of the rated output current).

Q6: What typical applications is this power supply suitable for?

A6: The HX-3000 series is widely used in communication devices, data centers, industrial automation, lighting systems, NC machines, rail transit systems, traffic lights, base stations, and mechanical equipment.