Secret
6
【
1
】
The emergency power supply is available in case of grid fault, and can only
be used to power the specific loads. The system cannot be started without
connecting to the power grid.
【
2
】
In case of ambient temperature below 20
℃
or above 40
℃
, the output
power of the system will decrease.
3 Product Composition
The product is designed in a modular structure and consists of the PCS, BMS, Battery
and Base.
Nominal Current
/
13A
17.4A
17.4A
Nominal Voltage
/
230Vac
Nominal Frequency
/
50Hz(Default)/60Hz, Single phase
Battery
Capacity
7.2kWh
9.6kWh
12kWh
14.4kWh
Battery
Voltage/Range
96Vdc/(84~108)
128Vdc/(112~144)
160Vdc/(140~180)
192Vdc/(168~216)
DOD
>90%
Other
Ingress Protection
rating
IP55
Dimension L* D* H
755*295*1155mm
755*295*1325mm
755*295*1490mm
755*295*1655mm
Noise
40dB(A)
Weight
124kg
152kg
180kg
208kg
Inverter Topology
Non-Isolated
Work Temp.
-
10
℃
~50
℃
【
2
】
Communication Port
LAN/RS485
Interaction
Button
Arc Flash Calculation
Arcing Time (T
arc
)
(sec)
0.001 (1ms)
Battery Fault Current
(I
bf
) (A) – Bolted
Current
1660
Example
(using the equations
from AS/NZS 5139):
For a 9.6kWh unit, working at 20cm distance on part of the battery system
Arc Flash incident energy (cal/cm
2
)
= 0.01 x 160 x (1660/2) x (0.001/20
2
) x 3
= 0.01 cal/cm
2
