ITech IT8200 Series - CHAPTER9 TECHNICAL SPECIFICATIONS; 9.1 Main technical parameters

Technical Specifications
Copyright ©ITECH Electronic Co., Ltd. 97
Chapter9 Technical Specifications
This chapter will introduce the main technical parameters of IT7900P, such as
rated voltage/current/power and so on. Besides, this part will introduce the
working environment and storage temperature.
9.1 Main technical parameters
IT8203-350-30U
Grid parameters
AC input
Wiring connection
3 phase 3wire + ground(PE)
*1
Line voltage
RMS
( 200 ～ 220 ) ±10%
( 380 ～ 480 ) ±10%
V
Line current
RMS
< 20
A
Apparent power
< 3.7
kVA
Frequency
45 ～ 65
Hz
Power factor
typ
0.98
Input parameters
Input voltage
VLN
30 ～ 350
V
Input frequency
16 ～ 500
Hz
Input current
RMS （ 1phase ）
30
A
Crest Factor *3
5
Peak （ 1phase ）
90
A
Input power
Max. Power
（ 1phase ）
3k
VA
CC Mode
Current Range
RMS
（ 1phase ）
30
A
Resolution
0.01
A
Accuracy *4
DC,16Hz ～ 150Hz
＜ 0.1% + 0.2%
F.S.
A
150.01Hz ～ 500Hz
*5
＜ 0.2% + 0.3%
F.S.
A
Temperature
coefficient
< 200ppm/ ℃
F.S.
CP Mode
Range
Max. Power
（ 1phase ）
3k
W
Resolution
0.001
kW
Accuracy
DC,16Hz ～ 500Hz
＜ 0.4% +0.4%
F.S.
Temperature
< 200ppm/ ℃
F.S.
AC Mode
CS Mode
Range
Max. Power
（ 1phase ）
3k
VA
Resolution
0.001
kVA
Accuracy
16Hz ～ 500Hz
＜ 0.4% +0.4%
F.S.
Temperature
< 200ppm/ ℃
F.S.
CR Mode
Range
1phase
1 ～ 1167
Ω
Resolution
0.001
Ω
Accuracy *6
.
0.4%+0.4%F.S.
Ω
Circuit Emulation(CE)-Parallel rlc
R Range
1phase
1 ~ 3000
Ω
L Range
1phase
3 ~ 2000
uH
C Range
1phase
0.001 ~ 3300
uF