ITech IT8800 Series - Page 60

Technical Specifications
Copyright © ITECH Electronic Co., Ltd. 52
Overcurrent protection
≒6.6A ≒66A ≒3.3A ≒33A
Overvoltage protection
≒130V ≒530V
Overtemperature
protection
≒85℃ ≒85℃
Specification
Short circuit
Current (CC) ≒6.6A 66A ≒3.3/3A ≒33/30A
Voltage (CV) 0V 0V 0V 0V
Resistance
(CR)
≒15mΩ ≒15mΩ ≒120mΩ ≒120mΩ
Input
terminal
impedance
300KΩ
1MΩ
Dimension
W439*H133.3*D580（mm）
Weight
7.05KG 7.05KG
Model IT8814 IT8814B
Rated value
( 0-40 °C)
Input voltage 0~120V 0~500V
Input current 0~12A 0~120A 0~6A 0~60A
Input power 1500W 1200W
Min. operating
voltage
0.12V at 12A 1.2V at 120A 0.36V at 6A 3.6V at 60A
Constant
voltage
mode
Range 0.1~18V 0.1~120V 0.1~50V 0.1~500V
Resolution 1mV 10mV 1mV 10mV
Accuracy ±(0.025%+0.05%FS)
Constant
current
mode
Range 0~12A 0~120A 0~6A 0~60A
Resolution 1mA 10mA 0.1mA 1mA
Accuracy ±(0.05%+0.05%FS)
Constant
resistance
mode *1
Range 0.01Ω~10Ω 10Ω~7.5KΩ 0.1Ω~10Ω 10Ω~7.5KΩ
Resolution 16bit 16bit
Accuracy 0.01%+0.08S *2 0.01%+0.0008S
0.01%+0.08S
*2
0.01%+0.0008S
Constant
power
Mode *3
Range 1500W 1200W
Resolution 100mW 100mW
Accuracy 0.2%+0.2%FS 0.2%+0.2%FS
Dynamic mode
CC mode
T1&T2
20uS~3600S /Res:1 uS 20uS~3600S /Res:1 uS
Accuracy
5uS±100ppm 5uS±100ppm
Ascending/descending
slope*4
0.001~0.25A/uS 0.01~2.5A/uS 0.0001~0.1A/uS 0.001~1A/uS
Minimum rise time *5
≒30uS ≒30uS ≒20uS ≒20uS
Measuring range