Technical Features; Battery Side - Zivan NG5 Installation And User Manual

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TECHNICAL FEATURES

Ta=25° C unless otherwise specified
Mains side
Description
Supply Voltage Three-phase
Frequency
Absorbed Maximum Current per phase
Inrush Current
Power Factor
Absorbed Minimum Power
Absorbed Maximum Power

Battery side

Description
Output current
Maximum output current
Output current ripple
Absorbed current
Output voltage
Constant output voltage
Thermal compensation of output voltage
Operating range of Temperature Sensor
Output voltage ripple
Maximum power supplied
Output capacity
General
Description
Operating range of temperature
Maximum relative humidity
Switching frequency
Efficiency
Maximum size
Weight
Enclosure class
Protection and Safety
Description
Insulation
Insulation
Insulation
Leakage current
Input fuses
Output fuse
Minimum output voltage of operation (Battery Detector)
Maximum output voltage
Reverse output polarity
Thermal protection of semiconductors (Temperature of
Thermal Alarm)
Safety Requirements (Rules)
EMC Requirements (Rules)
10
Battery charger NG5-7-9
Symbol Test Condition
Vin
f
If max P = P max
- Vin=400Veff
P = P max
cosϕ
Pin min End of charge
Pin max P = P max
Symbol Test Condition
I
I1 Phase 1
- I = I1
I a Equipment turned off
U
U1 Phase 2
dU1/dT Phase 2
∆T
- U = U1
P max U = U1, I = I1
C
Symbol Test Condition
∆T
RH
f c
At each operation condition
η
a×b×c Without connecting cable
- Without connecting cable
-
Symbol Test Condition
- Mains to Battery side
- Mains side to Earth
- Battery side to Earth
I L Supplied equipment
F0-F1- Inside the equipment
F2
F4 Inside the equipment
- Equipment turn on
Um Phase 3 (IUIa - IUIUo)
- At the connection to the
Battery
- Ta=55° C
- EN60335-1, EN60335-2-29
- EN55011, EN61000-4-2,
EN61000-4-4
Value and/or Range
- 400 ± 15%
- 50 ÷ 60
10 (NG5)
14 (NG7)
18 (NG9)
< 2,35
0,72
< 10
5 (NG5)
7 (NG7)
9( NG9)
Value and/or Range
- See curve
See curve
< 5%
< 0,5
- See curve
See curve
- from -20 to +50
< 1%
4350 (NG5)
6100 (NG7)
7830 (NG9)
- Depend on the
model (>0,2)
Value and/or Range
- from -20 to +50
- 90%
- 20 ± 5%
> 87%
550×270×163
- IP20
Value and/or Range
1250
1250
1250
20 (NG5)
20 (NG7)
25 (NG9)
about 1,2×I1
See curve
Protection provided
by fuse F4
Unit
Veff
Hz
Aeff
A
-
W
kW
Unit
-
A
-
mA
-
V
-5 mV/(° C·cell)
° C
-
W
mF
Unit
° C
-
kHz
-
mm
9 kg
-
Unit
V
AC
V
AC
V
AC
< 1 mA
A
A
1,5 V/cell
V
-
100 ° C
- -
- -
D01274-12