Rated DC output (0~-40)
Voltage output
Power effect 0.01%+3mV
Load effect 0.01%+3mV(I3A)/0.01%+5mV(I>3A)
Recovery Time 100us(50% load change,minimum load 0.5A)
Ripple and noise 1mV rms(I3A)(5Hz~1MHz)/2mV rms(I>3A)(5Hz~1MHz)
Temperature Coefficient 100ppm/
Setting accuracy ±(0.03% of reading + 10mV)(25±5)
Set resolution 1mV
Current output
Power effect 0.01%+3mA
Load effect 0.01%+3mA(I3A)/0.01%+5mA(I>3A)
Ripple and noise 3mA rms(I3A)/6mA rms(I>3A)
Setting accuracy ±(0.1% of reading + 0.1% of FS)(25±5)
Set resolution 0.1mA (1mA resolution above 10A)
Display
Voltage 5 digits display
Current 5 digits display
Voltage resolution 1mV
Current resolution 0.1mA (1mA resolution above 10A)
Display size 4.3TFT
Display resolution 480*272
Reading accuracy ±(0.02% of reading+5mV)(25±5);±(0.1% of reading+0.1% of FS)(25±5)
Protect Overload protection, reverse polarity protection, overvoltage protection, overcurrent protection, overtemperature protection
Lock the keyboard have
interface Standard RS232 interface, 485 (optional), USB, aviation alarm interface, analog control interface (optional)
Programming protocol Compatible with standard Modbus, SCPI protocol
Store recall 100 groups of storage, including 10 groups of quick parameter storage
Insulation Between the output terminal and the casing or other terminals; 60VDC
Operating environment Indoor use Altitude: 2000m Ambient temperature: 0-40 Relative temperature: 80% Installation level: II Pollution degree: 2
Storage environment Ambient temperature: -10-70 Relative temperature: 70%
Power input AC220V±10%, 50/60Hz
Appendix 1 power cord,1 RS232 interface cable, 1 USB communication cable.
Size: 376(D)×215(W)×89(H)mm
Weight About 7kg, different models
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