Nguồn cấp 1 chiều DC hãng Tonghui

■ Rated Voltage: 30V

■ Rated Current: 100A

■ Output Power：1080W

■ Wide range, and constant power output

■ High efficiency and high power density

■ Programmable internal resistance, designed for battery

   output simulation

■ Constant current (CC) priority mode, prevent overshoot

   for LED power supply

■ Master-slave in series and in parallel operation

■ 24-bit 4.3-inch color LCD display

■ Numeric keyboard operation

■ Voltage and current adjustment with knob

■ Timed output (0-3600.0s)

■ programmable voltage or current rising time

■ RS232, USB HOST, USB DEVICE, LAN, and analog

   control interface

■ Rated Voltage: 30V

■ Rated Current: 66A

■ Output Power：720W

■ Wide range, and constant power output

■ High efficiency and high power density

■ Programmable internal resistance, designed for battery

   output simulation

■ Constant current (CC) priority mode, prevent overshoot

   for LED power supply

■ Master-slave series and parallel operation

■ 24-bit 4.3-inch color LCD display

■ Numeric keyboard operation

■ Voltage and current adjustment with knob

■ Timed output (0-3600.0s)

■ programmable voltage or current rising time

■ RS232, USB HOST, USB DEVICE, LAN, and analog 

   control interface

■ Rated Voltage: 30V

■ Rated Current: 33A

■ Output Power：360W

■ Wide range, and constant power output

■ High efficiency and high power density

■ Programmable internal resistance, designed for battery 

   output simulation

■ Constant current (CC) priority mode, prevent overshoot

   for LED power supply

■ Master-slave series and parallel operation

■ 24-bit 4.3-inch color LCD display

■ Numeric keyboard operation

■ Voltage and current adjustment with knob

■ Timed output (0-3600.0s)

■ programmable voltage or current rising time

■ RS232, USB HOST, USB DEVICE, LAN, and analog 

   control interface

■ Output: 72V/3A(216W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 32V/6A(192W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 20V/10A(200W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 72V/1.5A(108W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 32V/3A(96W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 20V/5A(100W)

■ High precision and resolution: 0.1mV/0.01mA

■ High speed: 1ms

■ Voltage test, resistance test (build-in 5 1/2 digital 

   milliohmeter)

■ LCD resolution 480*272

■ Numeric keypad operation

■ Low ripple and low noise

■ Intelligent fan control to save energy and reduce noise

■ Software monitoring via computer

■ Editable voltage and current output waveform with time

   (resolution 1ms) (LBT mode)

■ The power output can be turned on and off by an external

   signal 

■ The knob can be used to coarsely adjust and fine tune the 

   voltage and current values. 

■ Timing output time can be set (0.01-9999.99S)

■ Screen information can be stored in the USB flash drive

■ Chinese and English user interface

■ Flexible and convenient file operating system

■ Automatic upgrade of instrument operating software via USB 

   HOST

■ Handler interface for online operations 

■ RS232, USB HOST, USB Device, GPIB can easily realize 

   the data communication with PC and remote control of the  

   instrument

■ Comes with hardware OVP, OCP protection

   (OCP is software protection)

■ Output: 60V/3A(180W)×2CHs, 

                6V/5A(30W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/6A(180W)×2CHs, 

                6V/5A(30W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/3A(90W)×2CHs, 

                6V/5A(30W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/3×2CH,10V/3A×1CH,5V/1A×1CH

■ Linear design, Quadruple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output: 30V/3A(90W)×2CHs, 

                5V/3A(15W)×1CH

■ Linear design, triple-channel output

■ Support series, parallel or synchronous output between 

   channels

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English 

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ High precision and high stability, low ripple and low noise

■ Programmable output of voltage and current

■ Timing output: time (0.1-99999.9s)

■ Three-channel independent adjustment

■ Simultaneously display of voltage, current, power and timing 

   output time for three-channel

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Remote measurement function, compensation for line 

   voltage drop 

■ Output control switch

■ Fully isolated circuit and support positive and negative 

   reverse connection

■ Copy screen function

■ Over voltage protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Upgrade instrument firmware via USB flash

■ Software monitoring via computer

■ Output voltage: 0-120V

■ Output current: 0-10A

■ Output power: 600W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-60V

■ Output current: 0-25A

■ Output power: 600W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-120V

■ Output current: 0-6A

■ Output power: 360W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-60V

■ Output current: 0-15A

■ Output power: 360W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-30V

■ Output current: 0-30A

■ Output power: 360W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-120V

■ Output current: 0-5A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-60V

■ Output current: 0-10A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-30V

■ Output current: 0-20A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Output voltage: 0-20V

■ Output current: 0-30A

■ Output power: 200W

■ Voltage test function

■ Linear design 

■ OCP, OVP protection

■ 480x272 pixels, 24-bit color, 4.3-inch color TFT LCD screen

   for setting test conditions and display of testing results etc. 

■ Digital keyboard and knob operation, simple and fast

■ High accuracy, high resolution, low ripple and low noise

■ Support shutdown data saving and boot data loading

■ Support voltage test function

■ Support data saving and callback

■ List setting and step output

■ Intelligent fan control to save energy and reduce noise

■ Software control and detection via computer 

■ Interface: RS232, USB, GPIB (optional)

■ Two Range：72V/3A(216W)，32V/6A(192W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Two Range：15V/12A(180W)，32V/6A(192W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Two Range：32V/3A(96W)，72V/1.5A(108W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Two Range：32V/3A(96W)，15V/6A(90W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash

■ Two Range：20V/5A(100W)，8V/10A(80W)

■ Linear design 

■ High precision and high stability

   Low ripple and low noise 

■ 1/2 2U super mini size and output and sampling terminal 

   on the front and rear panel 

■ Fresh and simple system settings with Chinese and English

   operation interfaces

■ High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 

   480 x 272

■ Powerful programming ability:

   100 groups of setting state memory saving and calling;

   10 trigger files; 

   100 test sequences per file;

    loop output by programming.

■ Timing output: time (0.1-99999.9s)

■ Use rotary knob and numeric keyboard to set the voltage, 

   current and output time

■ Panel function button with backlight display

■ Remote measurement function, compensation for line 

   voltage drop

■ Output control switch 

■ Copy screen function

■ Over voltage, over current protection

■ Intelligent temperature control fan

■ Support standard SCPI communication protocol

■ Software monitoring via computer

■ Upgrade instrument firmware via USB flash