Rated DC output (0℃~ 40℃) | ||
Overvoltage protection | Vmax+1V | |
Overcurrent protection | Imax+1A | |
Voltage output | ||
Line Regulation | ≤0.01%+3mV | |
Load Regulation | ≤0.01%+3mV(I≤3A)/≤0.01%+5mV(I>3A) | |
Recovery time | ≤100us(50% load change,minimum load 0.5A) | |
Ripple & Noise | ≤1mV rms(I≤3A)(5Hz~1MHz)/≤2mV rms(I>3A)(5Hz~1MHz) | |
Temperature coefficient | ≤100ppm/℃ | |
Setting precision | ±(0.03% of reading + 10mV)(25±5℃) | |
Set resolution | 0.1mV | |
Current output | ||
Line Regulation | ≤0.01%+3mA | |
Load Regulation | ≤0.01%+3mA(I≤3A)/≤0.01%+5mA(I>3A) | |
Ripple & Noise | ≤3mA rms(I≤3A)/≤6mA rms(I>3A) | |
Setting precision | ±(0.1% of reading + 0.1% of FS)(25±5℃) | |
Set resolution | 0.01mA(over 10A resolution 1mA) | |
Display | ||
Voltage | 6 digits display | |
Current | 6 digits display | |
Voltage resolution | 0.1mV | |
Current resolution | 0.01mA(over 10A resolution 1mA) | |
Display Size | 4.3 inch TFT | |
Display resolution | 480*272 | |
Other | ||
Reading accuracy | ±(0.02% of reading+5mV)(25±5℃);±(0.3% of reading+10mA)(25±5℃) | |
Protect | Overload protection, polarity reverse protection, over voltage protection, over current protection, over temperature protection | |
Lock the keyboard | Have | |
Programmatic interface | RS232, 485(optional), aviation alarm interface (optional), analog control interface (optional),LAN interface (optional) | |
Programming agreement | Compatible with standard MODBUS and SCPI protocols | |
Store out | 100 groups of storage, including 10 groups of fast parameter storage | |
Insulativity | Between the output terminal and the housing or other terminals; 60 VDC or less | |
Operating environment | Indoor use altitude: ≤2000m ambient temperature: 0℃ ~ 40℃ relative temperature: ≤80% Installation grade: II Pollution level: 2 | |
Storage environment | Ambient temperature: -10 ~ 70℃ Relative temperature: ≤70% | |
Power input | AC220V±10%,50/60Hz | |
Attachment | 1 power cord, 1 upper computer software CD, 1 RS232 interface cable, 1 USB communication cable, 1 certificate, 1 pair of SENSE wiring plug, 1 pair of output terminals | |
Size | 376(D)×215(W)×89(H)mm | |
Weight | About 9 kg |