Factory wholesale Led Power Supply 12v 60w - DC 0-400V 0-50A 20KW DC Laboratory Power Supply 20000W – Huyssen
Factory wholesale Led Power Supply 12v 60w - DC 0-400V 0-50A 20KW DC Laboratory Power Supply 20000W – Huyssen Detail:
Features:
• Adopt large color screen design, high-definition display
• Low ripple, low noise
• Constant voltage and constant current working state switch automatically
• Support remote sampling, more accurate output
• Automatic protection of OVP/OCP/OPP/OTP/SCP
• Intelligent fan control, reduce noise and save energy
• Front panel lock function to prevent misoperation
• Support RS232/RS485 and Ethernet control interface
• Operating system UI flat icon design, more comfortable human-computer interaction
• LAN dual network ports, combined commissioning one network to the end
Specifications:
|
Model |
HSJ-20000-400 |
|
Input Voltage |
Optional : 1 Phase: AC110V±10%,50Hz/60Hz; 1 Phase: AC220V±10%,50Hz/60Hz; 3 Phase: AC380V±10%,50Hz/60Hz; |
|
Output Voltage (Vdc) |
0-400V |
|
Output Current (Amp) |
0-50A |
|
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 with factory confirm |
|
Output Power |
20000W / 20KW |
|
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 value display 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 |
≥88% |
|
Start-up Output voltage setting time |
≤3S |
|
Protection |
lower voltage, over voltage, over current, short circuit, overheating Protection Noted : if need addition Reverse Connection & Polarity reversal protection should be contact factory customized |
|
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. |
|
MTTF |
≥50000h |
|
Dimension /Net Weight |
585*490*575mm, NW: 85kg |
|
Analog Remote Control Function (Optional) |
|
|
Remote Control Function (Option) |
0-5Vdc /0-10Vdc analog signal control output voltage & current |
|
0-5Vdc /0-10Vdc analog signal to read-back output voltage & current |
|
|
0-5Vdc /0-10Vdc analog Switch signal to control output ON/OFF |
|
|
4-20mA analog signal control output voltage & current |
|
|
RS232/RS485 Communication port control by computer |
|
Related Products:
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:
Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Factory wholesale Led Power Supply 12v 60w - DC 0-400V 0-50A 20KW DC Laboratory Power Supply 20000W – Huyssen , The product will supply to all over the world, such as: Estonia, Oman, Slovenia, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
By Jean from Cologne - 2018.10.01 14:14
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Cheryl from Sweden - 2017.05.02 18:28
