ITech IT6522D - Page 81

Specification
Copyright ©ITECH Electronics Co., Ltd. 74
Coefficient
(%of Output/
℃
+Offset)
Current ≤0.02%+300mA
Rise time( no load ) Voltage ≤250ms
Rise time( full load ) Voltage ≤250ms
Fall time( no load )
Voltage
≤850ms
Fall time( full load )
Voltage
≤70ms
Transient Response
Time
Voltage ≤3ms
AC Input
3
Voltage
380V±10%(Three-phase five
wires)
Frequency
47Hz-63Hz
Setup stability-30min
( %of Output +Offset )
Voltage
≤0.05%+135mV
Current ≤0.1%+300mA
Setup stability-8h
( %of Output +Offset )
Voltage
≤0.05%+135mV
Current
≤0.1%+300mA
Readback
stability-30min
( %of Output +Offset )
Voltage
≤0.05%+135mV
Current ≤0.1%+300mA
Readback stability-8h
( %of Output +Offset )
Voltage
≤0.05%+135mV
Current
≤0.1%+300mA
efficiency
80%
Remote Sense
Compensation Voltage
3V
Command Response
Time
20mS
Power Factor
0.99
Maximum input current
4
76A
Maximum input apparent
power
38000VA
Storage temperature
-10℃ -70℃
Protective function
OVP, OCP, OPP, OTP,Vsense reversed protect
standard Interface
USB/RS232/CAN/GPIB/LAN
Isolation ( output to
ground)
500V
Parallel Number
≤8
Working temperature
0-40℃
Dimension ( mm)
550mmW×1289.3mmH×834.8mmD
Weight( net)
284Kg
Parameter
IT6515D Version: V1.4
Output Rating
( 0
℃
-40
℃
)
Voltage
0-500V
Current
0-20A
Power
0-1800W
Line regulation
±
(%of Output+Offset)
Voltage
≤0.01%+50mV
Current
≤0.01%+10mA
Load regulation
±(%of Output+Offset)
Voltage
≤0.01%+100mV
Current
≤0.05%+20mA
Setup Resolution
Voltage 100mV
Current
10mA
Power
0.1W
Read Back Resolution
Voltage
100mV
Current 10mA
Power 0.1W
Setup Accuracy
1
( within 12 months, 25
℃
±5
℃
)
Voltage ≤0.05%+200mV
Current ≤0.2%+20mA