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| Categories | Emerson DC Power System |
|---|---|
| Brand Name: | Vertiv |
| Model Number: | NETSURE 531A41 |
| Certification: | CE, RoHS |
| Place of Origin: | China |
| MOQ: | 1 set |
| Price: | negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000 sets/month |
| Delivery Time: | within 10 days of payment |
| Packaging Details: | carton box |
| System capacity: | 18kw |
| Efficiency: | >96% |
| Nominal Voltage: | -48Vdc |
| Rated Voltage: | -53.5Vdc |
| Output Voltage: | -42Vdc ~ -58Vdc |
| Controller: | M221S / M222S / M830B |
Vertiv/Emerson -48V Integrated DC Power System High Efficiency 96% Netsure 531A41 For Telecom Power Supply
Short Description
The Netsure™ 531 series from Vertiv is a fully-integrated DC power system consisting of a rectififier and controller that provides maximum eơiciency for mobile communication applications such as LTE and FTTx deployments or macro stations. It is designed to meet the high-eơiciency demands of mobile applications, with high reliability, high power density, and fully digital features. The built-in high eơiciency R48-2000e3 rectififier also provides an ultra high eơiciency of up to 96%, signifificantly improving the energy eơiciency.
Features
* The installation space and cost can be saved due to its small
size and embedded installation.
* Wide input voltage range(85- 300Vac), strong ability in adapting
power grid.
* Rectifier working temperature o range: -40 ~+80 C.
* Supports ECO sleep technology, that optimizes system efficiency.
* Efficiency of the rectifier is above 96%, efficiency of the
system is above 95%. Intelligent battery management System, which
prolongs the working life of the battery.
* Provide multiple communication ports such as RS232, Ethernet
port, dry contacts, etc, for flexible networking to achieve remote
monitoring.
Specifications
| System Configuration | |||
| Configuration NetSureTM 531 A41 | NetSureTM 531 A91 | ||
| Controller | M221S / M222S / M830B | ||
| System capacity | 18kw | ||
| Rectifier | Max: 4 x R48-2000e3 | Max: 9 x R48-2000e3 | |
| AC Distribution | Input | 1x63A/2P | 1x63A/4P |
| Output | 1x16A /1P | ||
| Battery Capture | 2x63A/1P | 2x125A/1P | |
| BLVD | 2x16A/1P | 5×63A/1P, 5×32A/1P, 8×10A/1P | |
| LLVD | 2x63A/1P, 2x32A/1P | ||
| Distribution | C-level lightning protection at AC side, D-level lighting protection at DC side and signal side | ||
| Rectifier | ||
| Configuration | Model | |
| Euicient Module | R48-2000e3 | |
| Electric Parameters | Descripton | |
| Input Voltage | 85 VAC ~ 300VAC | |
| Power Factor | ≥0.99 | |
| Efficiency | >96% | |
| Output Voltage | -42Vdc ~ -58Vdc | |
| Nominal Voltage | -48Vdc | |
| Rated Voltage | -53.5Vdc | |
| Controller M221S/M222S/M830B | ||
| M221S | M222S | M830B |
| Display | LCD with 8x16 characters | 128 x 160 pixels TFT LCD |
The engineering graphics of the subrack power system as below
Connecting AC Input Cables
Connecting Load Cables
|
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