Description

DC Power Supply

Features
Fresh and simple system settings with Chinese and English
operation interfaces
High resolution: 24-bit color 4.3-inch TFTLCD, resolution: 480 x 272
Linear design and four channel output
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 (The channel only supports front panel output)
Programmable output of voltage and current
Timing output: time (0.1-99999.9s)
Four-channel independent adjustment
Simultaneously display of voltage, current, power and timing
output time for four-channel
Support series, parallel or synchronous output between channels
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 HOST
Software monitoring via computer

DC Power Supply

Application
R & D and design verification common test
Production line table routine testing and maintenance
Automated device integration testing

 

DC Power Supply

Technical Parameter

Model TH6402B
Rated Output (0℃-40℃) Channel/Range Channel1 Channel2 Channel3 Channel4
Voltage 0-30V 0-10V 0-5V
Current 0-3A 0-3A 0-1A
Power 90W 30W 5W
Load Regulation± (% Output +Bias) Voltage ≤0.01% + 3 mV
Current ≤0.01% + 3 mA
Power Regulation± (% Output +Bias) Voltage ≤0.01% + 3 mV
Current ≤0.01% + 3 mA
Programming Resolution Voltage 1mV
Current 0.1mA
Read-back Value Resolution Voltage 1mV
Current 0.1mA
Year Accuracy(25℃± 5℃) ± (% Reading +Bias) Programming Voltage ≤0.1% + 20 mV
Current ≤0.2%+5mA
Read-back Voltage ≤0.1% + 20 mV
Current ≤0.2%+5mA
Ripple and Noise(20Hz-20MHz) Normal mode voltage ≤1mVrms/ 3mVp-p
Normal mode current ≤3mArms
Series and Parallel Set Value Accuracy Voltage ≤0.02% + 10 mV
Current ≤0.2% + 20 mA
Timer 0.1 ~ 99999.9 seconds
Memory 40 groups of sett