LMP 100A

LMP 100A

Modular Switchmode Rectifiers

Output :
-42 to -58VDC, Nominal -53.5VDC

85 - 300VAC (1Ph), Rated: 220VAC

Rated Power:

5G / 4G / Datacom
Radio Base Stations/ Cell Sites
Mobile Switching Center (MSC)
Distributed Antenna Systems (DAS)
Microwave Transmission / Switches
Fiber Optics / FTTX
Individual Base Transceiver (BTS)

The LmPower Series is a compact -48V DC power system with high-performance rectifiers . The LmPower is offered in 3 different configurations; LMP-100A (1RU), LMP-200A (5RU) and LMP-400A (6RU). LmPower series can be mounted on standard 19” and 23” racks.
 50A/48V 1RU Rectifier: Universal AC Input, High Density, High Efficiency, Excellent High Temperature Performance (Full Load @ 50°C)
 Wide Operating Temperature Range (-40°C to 65°C)
 Hot-Swappable Rectifiers Provide Easy Installation and Maintenance
 Standard Installation Structure Design, Adapt to Various Applications
 Rectifier Hibernation Function to Help Increase System Efficiency
 Intelligent Battery Management and Protection to Help Prolong Battery Lifespan
 Support Environmental Signal Monitoring and Remote Management Through Dry Contact, Serial Interface or Ethernet Interface
 Load Distribution Breakers With LVBD/LVLD (Low Voltage Battery/Load Disconnect)
System Dimension440mm(W) x 354mm(D) x 44mm(H)
System Weight6.5kg (without rectifiers)
Cooling modeNatural cooling
Installation modeInstalled on 19-inch rack or inside the cabinet
Cabling modeFront Inlet and Front Outlet
Maintenance modeFront maintenance, support module grade change
Protection levelIP20
Input mode220VAC single phase mode
Input capacity40A terminal
Output capacityNA
Input frequency45~66 Hz, rated value: 50 Hz/60 Hz
SPD20kA/40kA, 8/20s
Output voltage-42~-58VDC, rated value: -53.5VDC
Maximum capacity6000W
Battery Fuse1 x 40A
Load Fuse1 x 80A; 1 x 40A
SPD10kA/20kA, 8/20s (Optional)
Input voltage96% Peak
Rated powerRated power
Working temperature-40°C~+85°C (full load @ 55°C)
Rectifier Dimension106mm(W) x 298mm(D) x 42.5mm(H)
Rectifier Weight1.6kg
Cooling modeForced cooling
Power factor0.99
Signal input1 Battery temp., 1 ambient temp, 2common DI
Alarm output4 dry contact
Communication portRS232/485, SNMP (Optional)
Display modeLCD
Operating temperature-40°C to 65°C
Storage temperature-40°C to 70°C
Operating humidity5%~95%(non-condensing)