Shenzhen Daxin Intelligent Equipment Technology Co., Ltd
Professional team, excellent service, unlimited possibilities！
Add to Cart
Precision-engineered for telecom infrastructure, this 48V DC input system meets NEBS Level 3 requirements for central office deployments.
Specialized Power Features
48V battery compatibility:
4×12V series configuration
-42V to -58V operating window
Load prioritization:
6-stage programmable load shedding
10ms critical load transfer
Thermal Management
Adaptive cooling:
Dual ball-bearing fans (50,000 hr MTBF)
Temperature-controlled speed
Heating options:
-30°C battery warmers
Condensation control
Alarm & Notification
Multi-level alerts:
SNMP traps (v1/v2c/v3)
SMS gateway integration
Visual beacon strobe
Maintenance Advantages
Field-replaceable:
Plug-and-play power modules
Tool-less battery replacement
Self-test regimen:
Weekly battery diagnostics
Automatic firmware updates
Physical Specifications
19" rack-mountable:
4U height (177mm)
600mm depth
Corrosion protection:
IEC 60068-2-52 salt spray certified
Class C5-M coating
| Feature | Telecom Advantage | Industrial Benefit | Data Center Value |
|---|---|---|---|
| Temperature Range | Arctic deployment ready | Foundry environment stable | Cold aisle optimization |
| Battery Types | LiFePO4 cycle life focus | Lead-acid cost efficiency | Lithium-ion density preferred |
| Communication | SNMPv3 for NOC integration | PROFINET/Modbus PLC links | Redfish API for DCIM |
| Protection | Lightning arrestor pre-wired | Conduit-ready knockouts | Rack PDU compatibility |
Compliance References:
ETSI EN 300 019 (telecom environmental)
IEC 62040-3 (UPS performance)
NFPA 70E (arc flash safety)
Third-Party Verified:
TÜV Rheinland certified efficiency
UL 1973 for battery safety
GR-3168 (NEBS Level 3)
Product Images:
About SZDXZH: