professional factory for 4.5 V Power Supply - 0-100V 20A 2000W Programming DC power supply With 4-20mA Analog Signal Control – Huyssen
professional factory for 4.5 V Power Supply - 0-100V 20A 2000W Programming DC power supply With 4-20mA Analog Signal Control – Huyssen Detail:
Features:
• Small size, light weight, suitable for work surface use and rack installation;
• Using PWM modulation, the crystal module consumes low power and saves electricity;
• High accuracy, small ripple and stable performance;
• Using 4-digit high sampling rate, high resolution voltage and current digital display meter;
• Elaborately designed electronic technology circuit, forced air cooling and heat dissipation treatment, with a very low temperature coefficient;
• Intelligent temperature control, forced heat dissipation on all sides, fast response speed;
• Switch automatically between constant voltage and constant current working modes;
• Imported chip control, voltage stabilization / steady current, high stable output;
• Overvoltage protection circuit, overheat protection circuit, short circuit protection function;
• Pre-setting and viewing functions of constant voltage value, constant current value and overvoltage protection value.
Specifications:
|
Model |
HSJ-2000-XXX |
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| Model(XXX is for output voltage) |
20 |
24 |
50 | 90 |
100 |
200 |
| Input Voltage(Optional) | 1 Phase: AC110V±10%,50Hz/60Hz1 Phase: AC220V±10%,50Hz/60Hz | |||||
| Output Voltage (Vdc) |
0-20V |
0-24V |
0-50V |
0-90V |
0-100V |
0-200V |
| Output Current (Amp) |
100A |
83.3A |
40A |
22.2A |
20A |
10A |
| Output Power (W) | 2000W | |||||
| Output Voltage / Current adjustable | Output voltage adjustable range : 0~Max Voltage Output Current adjustable range: 10% of max current ~ Max Current If need 0~Max current , please contact us to confirm |
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| Load Regulation | ≤0.5%+30mV | |||||
| Ripple | ≤0.5% + 10mVrms | |||||
| Power supply stability | ≤0.3%+10mV | |||||
| Voltage | Current Display Accuracy | Precision of 4 digit table : ±1%+1 word (10%-100% rating) | |||||
| Voltage | Current valuedisplay Format | Display format: 0.000 ~ 9999V; 0.00 ~ 99.99V; 0.0 ~ 999.9A; | |||||
| Output Voltage Overshoot | Build in O.V.P Protection with a rate of + 5% | |||||
| Operation Temperature| Humidity | Operation Temperature : (0~40)℃; Operation Humidity : 10% ~ 85% RH | |||||
| Storage Temperature | Humidity | Storage Temperature : (-20~70)℃; Storage Humidity :10% ~ 90% RH | |||||
| Over-Temperature Protection | (75~85) C. | |||||
| Heat Dissipation Mode/ Cooling mode | Forced air cooling | |||||
| Efficiency | ≥86% | |||||
| Start-up Output voltagesetting time | ≤3S | |||||
| Protections | Lower voltage, over voltage, over current, short circuit, overheating | |||||
| Insulation Strength | Input output: AC1500V, 10mA, 1 minutes;Input – machine shell: AC1500V, 10mA, 1 minutes;Output – shell: AC1500V, 10mA, 1 minutes | |||||
| Insulation Resistance |
Input-Output ≥20MΩ; Input-Output ≥20MΩ; Input-Output ≥20MΩ. |
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| MTTF | ≥50000h | |||||
| Dimension /Net Weight | 350*150*175mm; NW: 6.8kg | |||||
|
Custom made(Non standard) |
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| External Control Functions | 0-5Vdc /0-10Vdc analog signal to control output voltage & current | |||||
| 0-5Vdc /0-10Vdc analog signal to read-back output voltage & current | ||||||
| 0-5Vdc /0-10Vdc analog signal to control output ON/OFF | ||||||
| 4-20mA analog signal control output voltage & current | ||||||
| RS232/RS485 communication port control by computer | ||||||
| Output Voltage/Current | 1~2000V ,Stabilizer value. 0% to 100% adjustable 1~2000A ,Constant current value. 0% to 100% adjustable | |||||
Product introduction:
Function:
● Short-circuit protection: long-term short-circuit or short-circuit startup is allowed under different working conditions;
● Constant voltage and constant current: The voltage and current values are continuously adjustable from zero to the rated value, and the constant voltage and constant current are automatically converted;
● Intelligent: Optional analog control and PLC connection to form a remotely controlled intelligent stabilized current power supply;
● Strong adaptability: suitable for various loads, the performance is equally excellent under resistive load, capacitive load and inductive load;
● Overvoltage protection: The voltage protection value is continuously adjustable from 0 to 120% of the rated value, and the output voltage exceeds the voltage protection value for trip protection;
● Each power supply has enough power surplus space to ensure that the power supply can ensure good performance and longevity when it works at full power for a long time.
Production Process
Applications for power supply
Packing & Delivery
Certifications
Product detail pictures:
Related Product Guide:
Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for professional factory for 4.5 V Power Supply - 0-100V 20A 2000W Programming DC power supply With 4-20mA Analog Signal Control – Huyssen , The product will supply to all over the world, such as: luzern, Bahamas, Mombasa, With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
By Gabrielle from Georgia - 2017.08.15 12:36
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Ann from Naples - 2018.09.08 17:09
