ITech IT8731 - Main Technical Parameters (IT8722 B); IT8722 B Model Specifications

Specifications
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*1 The voltage/current input is no less than 10% FS
*2 The scope of read-back resistance is:
（ 1/(1/R+(1/R)*0.01%+0.08),1/(1/R-(1/R)*0.01%-0.08) ）
*3 The voltage/current input is no less than 10% FS
*4 Ascending/descending slope: 10%-90% current ascending slope from 0 to maximum current
*5 Minimum rise time: 10%-90% current rise time
Model
IT8722BP
Rated value
( 0～40 ℃)
Input voltage
0~500V
Input current
0~15A
Input power
250W *1
Min operation
voltage
0.8V/3A
4.0V/15A
CV mode
Range
0.1~50V
0.1~500V
Resolution
1mV
10mV
Accuracy
±(0.05%+0.05%FS)
±(0.05%+0.05%FS)
CC mode
Range
0~3A
0~15A
Resolution
0.1mA
1mA
Accuracy
±(0.05%+0.05%FS)
±(0.05%+0.05%FS)
CR mode
*2
Range
0.3Ω~10Ω
10Ω~7.5KΩ
Resolution
16bit
Accuracy
0.01%+0.08S *3
0.01%+0.0008S
CP mode
*5
Range
250W *4
Resolution
10mW
Accuracy
±(0.2%+0.2%FS)
Dynamic mode
Dynamic mode
CC mode
T1＆T2
20uS~3600S/Res:1uS
Accuracy
5uS±100ppm
Rising/falling slope
*6
0.0001~0.1A/uS
0.001~0.5A/uS
Min Rising time
*7
≒20uS
≒20uS
Measuring range
Readback voltage
Range
0~50V
0~500V
Resolution
1 mV
10 mV
Accuracy
±(0.025%+0.025%FS)
±(0.025%+0.025%FS)
Readback current
Range
0~3A
0~15A
Resolution
0. 01mA
0.1mA
Accuracy
±(0.05%+0.05%FS)
Readback power
Range
250W
Resolution
10mW
Accuracy
±(0.2%+0.2%FS)
Protection range
OPP
≒260W
OCP
≒3.3A
≒16.5A
OVP
≒530V
OTP
≒85℃
Specification
Short-circuit
Current（CC）
≒3.3/3A
≒16.5/15A
Voltage（CV）
0V
Resistance（CR）
≒260mΩ