Product Info

B. The Power-Board (PWR-Board) for a IC-CPD (In Cable Control and
Protection Device) for Mode2 based on IEC 62752: 2016, UL2231,
UL2594 and China for Mode3 based on IEC 61851 3.Ed.
4. Complete block diagram PWR-Board
Figure 7: PWR-Board block diagram
4.1. Energymeter IEC/UL/China/Japan and referencing countries
General parameter
Input voltage range
U
N
80VAC – 264VAC
Maximum input voltage
U
INmax
275VAC
Current measuring range
I
N
0A – 40A
Maximum current
I
MAX
52A
Maximum input voltage of STPM34
U
IN_STPM
300mV
RMS
Nominal temperature
T
N
+25°C
Working temperature
T
AMB
-30/+50°C
Temperature range for component design
T
AMBmax
-30/+85°C
Performance target accuracy for IN and TN
0.5%
Performance target accuracy over the entire temperature and measuring range
1.0%
Crystal 16 MHz
CONFIDENTIAL