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6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
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6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source
6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source

6000w Variable Voltage Dc Power Supply 50v 120A Adjustable Constant Current Source

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Product Description

Product Display
Key Features
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Small size and light weight, suitable for working table and rack installation.
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Uses PWM modulation for high efficiency and significant power saving with low crystal module consumption.
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Advanced electronic technology circuit design with forced air cooling for a very low temperature coefficient.
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Low noise and low ripple performance for stable power delivery.
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High gain amplifier circuit design providing rapid response characteristics.
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Digital display for voltage and current with 4-bit high sampling rate and high resolution.
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Perfect protection system including built-in O.V.P (Over Voltage) and O.T.P (Over Temperature) protection.
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Equipped with load terminal voltage detection for accurate reading and control.
Specifications
Model VT-ADP50120
Input Voltage Range 1 Phase: AC110V±10%, 50Hz/60Hz;
1 Phase: AC220V±10%, 50Hz/60Hz;
3 Phase: AC380V±10%, 50Hz/60Hz;
Output Voltage 0-50VDC
Output Current 0-120A
Power 6000W
Voltage Stabilization ≤0.3%+10mV
Load Stabilization ≤0.5%+30mV
Ripples and Noises ≤0.5%+10mVrms
Display Accuracy 4-digit Accuracy: ±1%+1 word (10%-100% rating)
0.000V-9.999V, 0.00V-99.99V, 0-0V-999.9V
Insulation Resistance Input-output: ≥ 20mΩ; Input-shell: ≥ 20mΩ; Output-shell: ≥ 80mΩ
Protection O.V.P (Rated +5%), Overload, current limit, O.T.P (85℃±5%)
Cooling & Conditions Forced fan cooling; Temp: 0℃~40℃; Humidity: 10%~85%RH
Dimension & Weight 450*440*180mm / 22.5kg
Remote Control Function (Optional)
  • 0-5V / 0-10Vdc analog signal control output voltage/current
  • 0-5V / 0-10Vdc analog signal for read-back output voltage current
  • 0-5V / 0-10Vdc analog switch signal to control output
  • 4-20mA analog signal control output voltage & current
  • RS232/RS485 Communication port control by computer
Support Customization
We can customize various specifications according to your request:
  • Input Voltage: 1 phase 110VAC/220Vac or 3 phases 380Vac.
  • Output Voltage: 0-3000V variable or appointed.
  • Output Current: 0-2000A variable or appointed.
  • Interface: RS232, RS485, timing switch.
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Product Description
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Packing & Delivery
Packing
Workshop & Facility
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Frequently Asked Questions
Q1: Can the output voltage and current be adjusted?
Yes, both voltage and current are adjustable from 0 to the maximum rated value using 10-turn precision potentiometers.
Q2: What protection features are included in this power supply?
It includes built-in Over Voltage Protection (O.V.P), Over Temperature Protection (O.T.P), overload protection, and current limiting features.
Q3: Is it possible to control the power supply via a computer?
Yes, we offer optional RS232 or RS485 communication ports that allow for remote control and monitoring via computer software.
Q4: Does the unit support remote voltage sensing?
Yes, this product is designed with a load terminal voltage detection terminal to accurately read and control the voltage directly at the load.
Q5: Can you provide customized input voltage options?
Absolutely. We can customize the input for 110VAC, 220VAC, or 3-phase 380VAC based on your specific regional requirements.
Q6: What is the cooling method for the VT-ADP series?
The system utilizes a forced air cooling system with internal fans to maintain low operating temperatures and ensure stability.

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