Hot Products
3000W 60V Switching Power Supply - China Suppliers and Factory for Adjustable Voltage and Current Control
HX
Features
AC input range selected by switch
OEM and ODM is welcome
Withstand 300VAC surge input for 5 seconds
Forced air cooling by built-in DC fan
High efficiency, long life and high reliability
100% full load aging test
Protections: Short circuit/ Overload/ Over voltage /Over temperature
2 years warranty
HX
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 | ±1.0% | |||||
| Linear Adjustment Ratio | ±1.0% | |||||
| Load Adjustment Rate | ±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. 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. |
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Workshop Production Line
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Product Application
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Frequently Asked Questions
What protections are built into the HX-3000 series power supply?
The HX-3000 series is equipped with multiple protection features including short circuit protection, overload protection, overvoltage protection, and overtemperature protection to ensure safe and reliable operation.
Is the output voltage and current adjustable?
Yes, both the output voltage and output constant current can be adjusted. Depending on the model, the adjustment ranges span from 0-24V/0-125A up to 0-220V/0-13.6A.
How does the cooling system function in this unit?
The power supply utilizes forced air cooling powered by a built-in DC fan, which dynamically manages heat dissipation during heavy workloads.
What are the primary applications of the HX-3000 power supply?
It is highly suitable for communication devices, data centers, industrial automation, lighting systems, NC machines, rail transit systems, traffic lights, base stations, and various mechanical equipment.
What is the warranty period for the HX-3000 series?
The HX-3000 series power supplies come with a comprehensive 2-year warranty from the date of purchase.