1000W AC/DC switching power supply 48V output high power DC adjustable constant voltage and constant current HLK-QYL-1000-48
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Price$39.55
Product Introduction
HLK-QYL-1000W is a 1KW single output chassis type AC to DC/DC to DC power supply. The input voltage range of the entire series is 180-264VAC/250-370VDC, and it can provide DC output that can meet most industrial needs. Each model can be cooled by an internal speed controlled fan, with a working temperature of up to 60 ℃. Built in multiple functions such as adjustable output voltage and current, remote on/off control, auxiliary power supply, etc. provide various design flexibility
Model List
MODEL | Dimension (mm) | Output power (W) | Output voltage (V) | Output current range (A) | Notes |
HLK-QYL-1000W-12V | 237*130*65mm(L*W*H) | 1000W | 12V | 0~83.3A | |
HLK-QYL-1000W-24V | 24V | 0~41.7A | |||
HLK-QYL-1000W-36V | 36V | 0~27.8A | |||
HLK-QYL-1000W-48V | 48V | 0~20.8A | |||
HLK-QYL-1000W-72V | 72V | 0~13.9A | |||
HLK-QYL-1000W-96V | 96V | 0~10.4A | |||
HLK-QYL-1000W-110V | 110V | 0~9.1A | |||
HLK-QYL-1000W-150V | 150V | 0~6.7A | |||
HLK-QYL-1000W-220V | 220V | 0~4.5A |
Product Features
Voltage input range: 180-264VAC
Protection type: short circuit/overcurrent/over temperature
High efficiency and high power density
Analog voltage control
External power on/off control of the main road
High reliability and long-life design
Product Application
Industrial control or automation devices
Laser related machines
UV curing equipment
Charging equipment
Testing and measuring instruments
Aging equipment
Environment Condition
Project name | Technical standard | Unit | Remark |
Working Temerature | -20 — +60 | ℃ | |
Storage temperature/humidity | -40 - +85℃, 10 - 95% RH No condensation | ℃ | |
Working humidity | -20 - 90% RH No condensation | % | |
Thermal methods | Natural cooling, temperature controlled fan cooling | ||
Atmospheric pressure | 80—106 | Kpa | |
Altitude | ≤2000 | m | |
v | 10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes |
Input Features( test at room temperature)
Project name | Technical requirement | Unit | Remark |
Rated input voltage | 230VAC 45Hz - 65Hz | Vac | |
Input vlotage range | 180-264VAC 45Hz - 65Hz | Vac | or DC 245-370Vdc |
Power factor | PF≧0.65/230VAC(full load) | PF | |
AC current | ＜ 11A | A | |
Leakage current | ＜ 3.0mA / 240VAC | mA / Vac | |
Pressure resistance | Input to output: 1.2KVAC, input to housing: 1.2KVAC, output to housing: 0.5KVAC per minute I/P-O/P:1.2KVAC I/P-FG:1.2KVAC O/P-FG:0.5KVAC | ||
Note: test in normal temperature
Output Features I
Project name | HLK-QYL-1000W-12V | HLK-QYL-1000W-24V | HLK-QYL-1000W-36V | HLK-QYL-1000W-48V | HLK-QYL-1000W-72V | Unit |
Output voltage | 12V | 24V | 36V | 48V | 72V | V |
Rated current | 83.3A | 41.7A | 27.8A | 20.8A | 13.9A | A |
Current range | 0~83.3A | 0~41.7A | 0~27.8A | 0~20.8A | 0~13.9A | A |
Optimal range of constant current | 6-12V | 12-24V | 18-36V | 24-48V | 36-72V | V |
voltage accuracy | ±1.0% | % | ||||
line regulation | ±1.0% | % | ||||
load regulation | ±1.0% | % | ||||
efficiency | 85% | 86% | 87% | 89% | 90% | % |
Output ripple | 200mV | 200mV | 260mV | 350mV | 500mV | (mVp-p) |
Start&Rise Time | 1500mS，100mS/230VAC(full load） | mS / VAC | ||||
Output short circuit protection | Enter constant current | |||||
over-temperature protection | Turn off the output, automatically restore or restart to restore after the temperature drops | |||||
Output Features II
Project name | HLK-QYL-1000W-96V | HLK-QYL-1000W-110V | HLK-QYL-1000W-150V | HLK-QYL-1000W-220V | Unit | |
Output voltage | 96V | 110V | 150V | 220V | V | |
Rated current | 10.4A | 9.1A | 6.7A | 4.5A | A | |
Current range | 0~10.4A | 0~9.1A | 0~6.7A | 0~4.5A | A | |
Optimal range of constant current | 48-96V | 55-110V | 75-150V | 110-220V | V | |
voltage accuracy | ±1.0% | % | ||||
line regulation | ±1.0% | % | ||||
load regulation | ±1.0% | % | ||||
efficiency | 90% | 90% | 91% | 91% | % | |
Output ripple | 600mV | 850mV | 900mV | 1000mV | (mVp-p) | |
Start&Rise Time | 1500mS，100mS/230VAC(full load） | mS / VAC | ||||
Output short circuit protection | Enter constant current | |||||
over-temperature protection | Turn off the output, automatically restore or restart to restore after the temperature drops | |||||
Function Characteristic
Project name | Unit | |
External potentiometer | External potentiometer control (voltage, current) | V |
Analog voltage control | 0-5V/0-10V control (voltage, current) | A |
Auxiliary power supply | 12V 0.5A | A |
Remote control switch | Default startup, high-level shutdown (3V-12V) | V |
Remark | 1. All parameters, unless otherwise specified, are measured at 230VAC voltage input, rated load, and 25 ℃ conditions. 2. Ripple and noise voltage were measured on a 20MHz bandwidth oscilloscope with 0.1 μ and 47 μ capacitors added to the end of a 12 inch twisted pair cable, and measured at a 20MHz bandwidth. 3. Accuracy: including setting error, linear adjustment rate, and load adjustment rate. 4. When the input voltage is low, the output needs to be reduced. Please refer to the static characteristic curve diagram for details. 5. The start-up time is measured when the refrigeration machine is started, and frequent power on and off may increase the start-up time. | |
