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24V / 48 V - 21kW Compact Power System |
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Features
- Up to 21 kW installed power
- Fan cooled rectifiers DPR 3500B-48
- Rectifiers are hot pluggable, all connectors at the rear
- Rectifier efficiency: 94 %
- Low Voltage Disconnection (LVD) as option
- Up to 2 Partial Load Disconnections (PLD) as option
- Rectifier protected against long-term overvoltage (300-400 V for 60 minutes)
- Power system controller PSC 3, PSC 1 or PSC 1000
- Different mounting options (wall or mountable on battery cabinet)
The DPS 3500B-48-6 CS is a compact medium power system for power up to 21 kW. The stable construction is based on a sheet metal design.
The DPS 3500B-48-6 CS is a modular system, containing a rectifier shelf for up to 6 rectifiers DPR 3500B-48 and distribution unit with configurable elements for AC-, DC distribution, LVD, PLD and a power system controller. The power system can be mounted on top of the battery cabinet or to the wall.
The typical applications for this power system are wireless base stations, core network components, telecommunications and data networks.
This compact, high power density power system is the perfect choice for space-critical solutions
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Input |
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Input voltage range
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| 88 . 300 Vrms
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Output |
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Output voltage, nominal
Output power, maximum
Output current, nominal
Efficiency
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| 53.5 VDC
21 kW
392 ADC @ 21 kW, 53.5 V
94 % (rectifier)
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Distribution |
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DC distribution
Battery connection
LVD
PLD
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| 1 ... 41 pcs / 1 ... 63 A
1 ... 6 x 80 .125 A,
1 ... 3 x 160 . 200 A,
1 ... 2 x 400 . 600 A
Option
Option (max. 2)
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Environment |
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Operating temperature
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| -5 ... + 45°C
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System |
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Rectifier
Power system controller
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| DPR 3500B-48, DPR 3500B-24
PSC 3
PSC 1
PSC 1000
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