Vertiv NetSure HVT F02 CK1, User Manual

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Vertiv™ NetSure™ HVT F02 CK1 Power System User Manual
2
Cabinet Connector Terminal Spec Remarks
PD380/800AFH-3-Y2 AC
distribution cabinet
AC input MCB (3P isolator, N
line not changed) Eight M12 bolts, (one route input) (suggested
cable CSA 240mm
2
)
Phase line and N line of AC
power
Grounding busbar One M10 bolt (suggested cable CSA 120mm
2
)
Earth terminal connected to
machine room
The CSA of DC cable depends on the current flowing through the cable and the allowable voltage drop. The recommended load
peak capacity is 1/2 to 2/3 of the MCB/fuse capacity.
The earth cable CSA of DC distribution cabinet is listed in Table 1.3.
Table 1.3 Earth cable CSA of DC distribution cabinet
Connector Terminal Spec Cable CSA
Grounding busbar M10 bolt (1 piece) Max. cable CSA: 240mm
2
The battery cable CSA is listed in Table 1.4.
Table 1.4 Battery cable CSA
Battery Fuse Rated Current Max. Battery Current Min. Cable CSA Specs Of Cable Connector
Max. Cable Length (Allowable Voltage
Drop: 3.0v)
1250A 1200A 2 × 240mm
2
M12 OT terminal 60m
1600A 1500A 2 × 240mm
2
M12 OT terminal 60m
Note:
1. The specs are applicable at ambient temperature of 25°C. If the temperature is higher than this, the CSA of the cable should be increased.
2. The battery cable should reach at least +90°C heat durability. It is recommended to use double-insulated copper-core flame retardant cable as battery cable
The load cable CSA is listed in Table 1.5.
Table 1.5 Load cable CSA
Load Route Rated
Current Max. Output
Current Min. Cable
CSA Max. Cable Length (Volt Drop:
3.0V, With Min. CSA)
Max. Cable CSA
Max. Cable Length (Volt Drop: 3.0V,
With Max. CSA)
630A 500A 240mm
2
81m 2 × 240mm
2
163m
500A 400A 185mm
2
78m 2 × 240mm
2
201m
400A 320A 150mm
2
78m 2 × 150mm
2
157m
300A 240A 120mm 2 84m 2 × 150mm 2 209m
250A 200A 95mm
2
81m 2 × 150mm
2
252m
160A 120A 50mm
2
69m 75mm
2
105m
100A 80A 35mm
2
72m 75mm
2
157m
50A 40A 16mm
2
66m 25mm
2
105m
32A 25A 10mm
2
66m 16mm
2
108m
Note:
1. The specs are applicable at ambient temperature of 25°C. If the temperature is higher than this, the CSA of the cable should be increased.
2. The allowable max. current of the load shall be derated in accordance with the protection device rated cable of 80%.
3. Load route rated current value is only for typical value. The user needs to prepare appropriate cables according to the above data and the actual load rated
current value
The CSA of the system earth cable should be half of the maximum power distribution cable and not less than 95mm
2
. M10 bolt is
recommended for grounding busbar connection terminal.