
86 Appendix 1 Technical Parameter
NetSure 801 CA7 Power Supply System (New Skelecton) User Manual
Parameter
Category
Parameter
Description
Alarm
parameters
Battery 2 overvoltage alarm point
Default 58Vdc, configurable through controller, 0.5Vdc hysteresis
Battery 2 undervoltage alarm point Default 58Vdc, configurable through controller, 0.5Vdc hysteresis
Battery 2 overcurrent alarm point
Default 100A, configurable through controller, 0.5A hysteresis
Overtemperature alarm point
Default 50°C, configurable through controller, 2°C hysteresis
EMC
Conducted emission
Class A EN300386
Radiated emission
Immunity to ESD
Level 3 EN/IEC 61000-4-2
Immunity to EFT
Level 4 EN/IEC 61000-4-4
Surge
Level 4 EN/IEC 61000-4-5
Immunity to radiation
Level 2 EN/IEC 61000-4-3
Immunity to conduction
Level 2 EN/IEC61000-4-6
Other
Lightning protection feature
The DC side can withstand one time of simulated lightning current of 10kA at
8/20μs
safety regulation
Compliant with IEC60950
Noise
The noise is not more than 50dB (A) when ambient temperature is 30°C
Protection level
IP20
Insulation resistance
At temperature of 15°C ~ 35°C and relative humidity not bigger than 90%RH,
apply a test voltage of 500Vdc. The insulation resistances between AC circuit
and earth, DC circuit and earth, and AC and DC circuits are all not less than
10MΩ
Insulation strength
Remove the SPD, controller and rectifiers from the system before the test
DC circuit to earth: 50Hz, 1,000Vac
Assistant circuit (not directly connected to the host circuit): 50Hz, 500Vac
For all the two tests above, there should be no breakdown or flashover within
1min, with leakage current not bigger than 10mA
MTBF
200,000hr
ROHS
Compliant with R5 requirement
Mechnical
parameters
Dimension (mm)
2000 (H) × 800 (W) × 600 (D)
Weight (kg)
PD48/1600DF-7-Y3
≤ 280, PD48/1600DF-7-Y4 ≤ 280
PD48/2500DF-7-Y3
≤ 290, PD48/2500DF-7-Y4 ≤ 290
PD48/2500DF-7/YF, PD48/1600DF-7/YF
≤ 290