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5.1.2. G5 Cell Interface
Exceeding the maximum ratings will damage the G5 Cell Interface module.
5.1.2.1. Electrical Characteristics
Symbol Parameter
I
Output Current
P_LINK
I
Output Current
N_LINK
I
Output Current
P_LINK
I
Output Current
N_LINK
C
-
(n)
Input Cell Voltage Range
C
(n-1)
Voltage between C0 and C12
V
sum
Voltage between C12 and C24
Between C0 and C12
I
Active
Between C12 and C24
Between C0 and C12
I
Between C12 and C24
Standby
Between C
- C
(n)
TME
Total Measurement Error
I
Cell Balancing Current
(n)
Internal reinforced insulation rating
V
ins
from Chassis/COM
Output Current to Temperature
I
(n)
Sensor
Temperature Sensor Resistance at
R
t(n)
25 °C
Input Temperature Sensor Voltage
T
(n)
Range
Internal reinforced insulation rating
V
ins
from Chassis/COM
Document ID: NE-DS-011
Nuvation Energy G5 High-Voltage BMS - NUVG5 Product Manual
Conditions
Link In Specifications
-
-
Link Out Specifications
-
-
Battery Cells Specifications
-
Linkbus communication,
Vsum = 43.2V
Linkbus communication,
Vsum = 43.2V
No Linkbus communication,
Vsum = 43.2V
No Linkbus communication,
Vsum = 43.2V
No Linkbus communication,
(n-1)
Vsum = 43.2V
C
(n)
-
Temperature Sensors Specifications
-
-
Cell 0 = 0 V
-
- C
= 4 V DC
(n-1)
40
Absolute
Min
Typ
Max
-
-
22
-
-
22
-
-
20
-
-
20
1.6
-
4.3
11.2
-
51.6
11.2
-
51.6
-
13
20
-
9
11
-
70
225
-
70
225
-
1.2
15
±0.1
±1.6
±2.8
145
150
159
-
-
1500
-
-
300
-
10
-
0
-
3
-
-
1500
Rev 1.0, 2023-05-19
G5 Faraday
Units
mA DC
mA DC
mA DC
mA DC
Vdc
V DC
V DC
mA
mA
μA
μA
μA
mV DC
mA DC
V DC
μA
kΩ
V
V DC
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