ND MultiCube Single Phase, Installation And Operation Manual

Page: 29 / 32

Specification
Single Phase MultiCube Page 29
Accuracy
Current
0.2% Ib (1.0% Rdg. 0.05 Ib
≤
I
ph
≤
1.2 Ib) ±1 digit.
Voltage
0.2% Vb (1.0% Rdg. 0.2 Vb
≤
V
ph
≤
1.2 Vb) ±1 digit.
Watts
0.4% FS (1.0% Rdg. 0.05FS
≤
P
≤
1.2FS) ±1 digit.
VA
0.6% FS (1.5% Rdg. 0.05FS
≤
Q
≤
1.2FS) ±1 digit.
var
0.8% FS (2.0% Rdg. 0.05FS
≤
S
≤
1.2FS) ±1 digit.
PF ± 0.2 Degrees
Frequency
±0.05Hz. 45Hz
≤
F
≤
65Hz
Wh Register Class 1.0 EN 61036
VAh Register Class 2.0
varh Registers Class 2.0 IEC 1268
Timebase Better than 100ppm
Display
Display Type Custom, supertwist, LCD with LED backlight
Data Retention 10 years minimum
Stores energy registers, user settings, and peaks
Display Format
Display Update
3 Lines 12mm 3.8mm custom legends
1 second
Digital (Pulse) Outputs
Function 1 pulse / energy unit
(Output #1=N Import Wh, Output #2=N Export Wh)
Scaling Settable 1,10 or 100 counts of associated register
Pulse Period 100ms. (2ms Rise, 2ms Fall)
Type N/O Volt free contact. Optically isolated BiFET
Contacts
100mA AC/DC max, 100V AC/DC max
Isolation 2.5kV (50V #1 to #2)