professional factory for 4.5 V Power Supply - RS232/RS485 Interface 0-300V 40A 12KW DC Programmable Switching Power Supply 12000W – Huyssen

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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of 4.5 V Power Supply, 24v Smps Power Supply, 5v 1a Usb Adapter, We warmly welcome small business companions from all walks of lifestyle, hope to establish friendly and cooperative business make contact with with you and attain a win-win objective.

professional factory for 4.5 V Power Supply - RS232/RS485 Interface 0-300V 40A 12KW DC Programmable Switching Power Supply 12000W – 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

• 19 inch 6U chassis can be installed in the rack

• 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-12000-XXX
Model (XXX is for voltage)	24	50	100	150	300	1000
Input Voltage	Option : 1 Phase: AC110V±10%,50Hz/60Hz; 1 Phase: AC220V±10%,50Hz/60Hz; 3 Phase: AC380V±10%,50Hz/60Hz;
Output Voltage (Vdc)	24V	50V	100V	150V	300V	1000V
Output Current (Amp)	500A	240A	120A	80A	40A	12A
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	12000W / 12KW
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	475450275mm, NW: 33kg
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

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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.