DC Power Systems

Netsure 531 A31

The NetSure 531 A31 series embedded high frequency switch mode power supply system was designed based on its years of experiences in development and running to meet the need of to deliver reliable and uninterruptible DC power supply for the LTE in-building solutions, FTTx broadband multi-solutions, macro station and outdoor cabinet.

Best Suited For
  • Telecom

Specifications

Specifications per model Netsure 531 A31
Power Capacity Current Capacity Output Voltage, Nominal Input Voltage, Nominal System Type Height (in / mm) Width (in / mm) Depth (in / mm) Weight (lbs / kgs)
2 kW - 6 kW 42 A - 125 A 48 VDC 200 VAC - 250 VAC Subrack / 132 mm / 483 mm / 310 mm / Subrack: ≤16 kg, Rectifier: 1.13 kg
* To view a specific model product page click on the model name above.
ADDITIONAL TECHNICAL SPECIFICATIONS
Input Voltage, Operational
85 VAC - 300 VAC
Output Voltage, Operational
-42 VDC to -58 VDC
Output Capacity
Rectifier: 2000 W (max up to 3 units)
Peak Efficiency
Rectifier: 96.2%
Load Circuit Breakers / Fuses
Circuit Breakers
Battery Circuit Breakers / Fuses
Circuit Breakers
Equipment Dimensions (H x W x D)
Subrack: 132 mm x 483 mm x 310 mm, Rectifier: 41 mm x 84.5 mm x 252.5 mm
Access
Front Access
Control and Monitoring
NCU controller with remote access via web browsers, TCP/IP & SNMP as standard
Operating Temperature
-40 to 80°C, Derating from 65°C
Safety Compliance
UL 60950-1, EN 60950-1, IEC 60950
EMC Compliance
ETSIEN300386,Class B; FCC CFR47 Part 15, Class B; EN55022, Class B. CISPR22, Class B; Telcordia GR-1089-CORE issue 6.

Downloads

Brochures and Data Sheets

*To see model-specific downloads, you will need to go to the model-specific product page by selecting the model name in the specifications chart above.

Features

Great savings in installation cost due to its small size and embedded installation.
Wide input voltage range(85Vac to 300Vac), strong ability in adapting power grid.
Rectifier working temperature range: -40°C +80°C.
Supports ECO sleep technology, High-efficiency and common rectifier can be mixed in the system.
Efficiency of rectifier is above 96%, efficiency of system is above 95%.
Battery management, which prolongs the working life of battery.
Provide multiple communication ports such as RS232, Ethernet port, dry contacts, etc, for flexible networking to achieve remote monitoring.

Contacts

Sales In USA Change Location
GRAYBAR ELECTRIC VENDOR#3667102
45145 OCEAN COURT STERLING Virginia 20166
Product areas of focus: Uninterruptible Power Supplies (UPS), DC Power Systems, Power Distribution, Surge Protective Devices, Thermal Management, Integrated Solutions, Racks and Containment, Software, IT Management, Monitoring
Graybar
Email Contact +1 804 354 1300 Fax +1 804 354 1305
1510 Tomlynn St Richmond Virginia 23230
Product areas of focus: DC Power Systems, Outdoor Enclosures
Graybar
Email Contact +1 757 827 5210 Fax +1 757 826 9211
616 Regional Dr Hampton Virginia 23661
Product areas of focus: DC Power Systems, Outdoor Enclosures
Graybar
Email Contact +1 757 857 1241 Fax +1 757 855 2837
3808 Progress Rd Norfolk Virginia 23502
Product areas of focus: DC Power Systems, Outdoor Enclosures
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Email Contact +1 540 343 3611 Fax +1 540 343 4146
1125 Salem Ave S W Roanoke Virginia 24016
Product areas of focus: DC Power Systems, Outdoor Enclosures
Support Change Location
VERTIV (Energy Systems - Account Management)
Product areas of focus: DC Power Systems, Outdoor Enclosures
VERTIV (Energy Systems - DC Power Depot Repair)
Product areas of focus: DC Power Systems
VERTIV (Energy Systems - DC Power Product Training)
Product areas of focus: DC Power Systems
VERTIV (Energy Systems - DC Power Technical Support)
Product areas of focus: DC Power Systems
VERTIV (Energy Systems - Installation & After Market Services)
Product areas of focus: DC Power Systems, Outdoor Enclosures
VERTIV (Energy Systems - Spare Parts)
Product areas of focus: DC Power Systems

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