American Communication Systems
Home  >>  DuraComm HE1U-1248
My Cart Cart    
My Account My Account


DuraComm HE1U-1248

48 VDC @ 12 Amps High Efficiency 1RU Rack Mount Power Supply
90-264 VAC input voltage, overload / over voltage / over temperature / short circuit protection
Customer Rating:  
/
Vote!
Item SKU Number:  541124
Manufacturer Part Number:  HE1U1248, HE1U 1248, HE1U-1248
FCA point / Shipped from:  USA 
 Download Free Materials:
  
Adobe Acrobat Reader DuraComm_HE1U_series_brochure.pdf (679.74 KB)
  
Adobe Acrobat Reader DuraComm_power_supplies_application_guides.pdf (2729.33 KB)
 Item Details:


DuraComm HE1U: High Efficiency 1RU Power Supply

The HE1U Series High Efficiency Rack Mount DC power supplies is available in three feature levels with a total of nine available models. Designed to provide max efficiency in a small package these switching power supplies are only 1RU high and 10.5" deep, yet are able to provide ample power for your requirements.

Built into our hardy chassis with ¼ inch output studs and a terminal strip for DC-OK and internal power supply remote On / Off control. These power supplies are 89-92% efficient and incorporate power factor correction on the AC input providing notable energy savings over lower efficiency power supplies.


Power Supply Features:

Basic

- Remote control ON / OFF
- DC-OK TTL signal
- Short circuit / Overload / Over voltage / Over temperature protection
- 750 Watt high efficiency switching power module at 12, 24, or 48 VDC output


BC Version

- Builds upon the base model with the addition of with integrated seamless battery backup
- Integrated low voltage disconnect
- Battery trickle charging with automatic revert function
- Diode isolated battery switch over


BMS Version

- Builds upon the previous models
- Integrated smart charger
- Integrated low voltage disconnect
- Selectable input voltage 110 or 220 VAC


Models and Specifications:



 Similar or Related Products:

 These models may be compatible with your equipment:

RLP-1048
RLP-1048
DuraComm


46-56 VDC @ 10 Amps Rack Mount Power Supply with Alarms and Meter
RU1-1048
RU1-1048
DuraComm


48 VDC @ 10 Amps Rack Mount Power Supply
RU1-548
RU1-548
DuraComm


48 VDC @ 7.0 Amps Rack Mount Power Supply
RM-1248M
RM-1248M
DuraComm


48 VDC @ 12.5 Amps Rack Mount Power Supply, 3.5” Panel Height, with Meter
HE1U-1248-BMS
HE1U-1248-BMS
DuraComm


48 VDC @ 12 Amps High Efficiency 1RU Rack Mount Power Supply with Internal Battery Smart Charger and Low Voltage Disconnect
RM-548
RM-548
DuraComm


48 VDC @ 5.0 Amps Rack Mount Power Supply, 3.5” Panel Height
 Manufacturer's Catalogs and Guides:

These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.

DuraComm Product Catalog
Newmar DuraComm Product Catalog

Published Date: February 2024
DuraComm Public Safety Systems
DuraComm Public Safety Systems

Power solutions designed to meet the requirements for mission critical and public safety
DuraComm Quick Selection Guide
DuraComm Quick Selection Guide

Selecting a suitable product that meets your needs


DuraComm logoDuraComm - premier manufacturer of standard and custom current, voltage, ruggedized and switching power supplies. Types include AC and DC to DC power supplies. Available in various configurations. Features vary depending upon model and include ruggedized enclosures, high voltage DC input, battery backup connections and front end design. Used in a variety of applications including shipboard, cars, trucks, unmanned systems, data centers and mobile towers and mobile field operations. Meets UL, CUL, CE, TUV approvals.





 Last Viewed Items:

HE1U-1248 48 VDC @ 12 Amps High Efficiency 1RU Rack Mount Power Supply
SD-125EL U2 UHF Data Radio, 440-470 MHz, 5 / 1 W, 16 Channels (Dip-Switch), Time-Out-Timer, 9-18V DC Operating Voltage, DE-9 Pin Male Connector, LED Status Indicator
07-111-3230 Cadex charger battery adapter. To be used with batteries made for OTE PUMA Radio Equipment.
94415602 Service Manual, USB Drive Version
KAA0583 Vote Scan
SPM-130 OBSERVER Light Duty Remote Speaker Microphone, 3.5mm Earphone Jack
F4TR 03 DTC IC-F4TR UHF Trunked radio, with DTMF Keypad, 480-512 MHz, 4W, 12.5/25 kHz, 250 conv. ch, 50 systems / 20 ch, with 110V Drop-In Trickle Charger (BC-133 & BC-122A). Includes antenna, 1050 mAh Ni-Cd battery (BP-196), plastic belt clip, manual
SMX920 Analog VHF Base Station with Relay and Power Supply, 148-174 MHz, 50 W, 25kHz / 12.5 kHz, 255 Channels
L-1047 Install & Program CIM-1000K-20 for MDC-1200 for TK-2170, TK-3170
KNG-TMR800 RELM KNG-TMR800 Transportable Digital P25 UHF Radio, 760-870 MHz, 15W, 2048 Channels, Mixed-mode Operation, Touch Screen Display, Long Battery Life, Light Weight



Share this Page