KMB NOVAR-1 Series, Operating Manual

Page: 75 / 77

Novar 1xxx KMB systems
75
8. Technical Specifications
Adjustable Parameters
parameter Novar Model
1005 / 1007
1005D / 1007D
1106 / 1114 1206 / 1214 /
1414
1312
1312-3
power factor desired 0.80 ind. through 0.80 cap.
connection time (maximum value,
depends on control deviation) 5 to 1 200 seconds 1 ÷ 25 / sec
reconnection delay time / control rate 5 to 1 200 seconds 0.1 ÷ 10 sec
smallest capacitor current (0.02 ÷ 2 A) x CT (0.002 ÷ 2 A) x CT ratio
compensation section values setting automatic or manual
connection configuration setting automatic or manual
Inputs and Outputs
power supply : standard version 80 ÷ 275 V AC
43 ÷ 67 Hz, 5VA 90÷275 V AC
43÷67Hz,7VA 90 ÷ 275 V AC (43÷67 Hz)
or 100÷300 V DC, 7VA
“/S400” version — 75÷500 V AC
43 ÷ 67 Hz 75÷500 VAC
43 ÷ 67 Hz
or 90÷600 V
DC, 7VA —
measurement voltage the same as power supply voltage
57.7 ÷ 690 V AC, +10/-20%,
43 ÷ 67 Hz
Novar1312-3 : 48 ÷ 52 Hz
( or 58÷62 Hz on request )
voltage measurement accuracy ±1% of range ±1 digit
voltage meas. input impedance — > 800 kOhm
meas. voltage loss & external alarm
response time (output disconnection) <= 20 ms
measurement current (galv. isolated) 0.02 ÷ 7 A 0.002 ÷ 7 A
peak overload 70 A / 1 second; maximum repetition frequency > 5 minutes
current input serial impedance / max.
burden power < 10 mOhm / 0.5 VA
current measurement accuracy
•
range 0.5 ÷ 7A
•
range 0.02 ÷ 0.5 A
•
range 0.002 ÷ 0.02A
+/- 0.02A +/- 1 dig.
+/- 0.002A +/- 1 dig
—
+/- 0.02A +/- 1 digit
+/- 0.002A +/- 1 digit
+/- 0.0005A +/- 1 digit
max. phase angle error ( PF &
powers measurement ) +/-1° at I > 3 % of
range,otherw. +/-5° +/-1° at I > 3 % of range, oth/-3°
current harm. & THDI meas. accuracy ±5 % ± 1 digit (for U, I > 10 % of range)
temperature meas. range / accuracy
-30 ÷ 60
°
C, ± 5 °C
number of output relays 6 / 8 6 / 14 12T + 2R
output relay load rating :
•
standard version 250 V AC / 4 A
110 V DC / 0.3 A
•
“/S400” version — 250 V AC / 4 A ;
110 V DC / 0.5 A ;
220 V DC / 0.2 A
(400 V AC for overvoltage
cathegory II ) —
output transistor load capacity — — — max. 100 VDC
/ 100 mA
met. rate 2 input (galv. connected,
for insulated contact / optocoupler ) — — 30 Vss / 5 mA