Browse products and technical information for DC power systems.
The ELTEK Minipack 48/800 WI delivers 800W at -48V DC (16.7A) across an ultra-wide AC input range of 85V to 300V with >91% power conversion efficiency. Featuring a robust fanless architecture, it eliminates mechanical failure points while providing native CAN bus digital connectivity and seamless hot-swappable modular expansion.
The Eltek Smartpack R Controller (242100.120) features a compact 1U enclosure, a high-contrast backlit LCD screen, and an integrated RJ45 Ethernet port supporting Web, SNMP, and Modbus. Communicating over a robust CAN bus, it orchestrates Flatpack2 rectifiers, advanced battery management, dynamic temperature compensation, and configurable alarm relays for telecommunications and industrial power infrastructure.
Eltek Smartpack S (242100.400) is the flagship compact supervisory module for modern space-constrained DC power systems. Featuring a crisp high-contrast OLED display with 3-key tactile navigation, an integrated 10/100M RJ45 Ethernet port supporting SNMPv3/HTTPS, intelligent battery health tracking algorithms, and 6 programmable I/O channels, it guarantees telco-grade operational integrity from -40°C to +65°C.
The Eltek Smartpack2 Master Controller (242100.501) is an advanced telecom supervisory unit engineered for centralized administration of Flatpack2 DC power syst
Eltek Flatpack S 48/1000 HE ultra-compact telecom rectifier module offering 1000W output, 210mm shallow depth, and tool-free hot-plug serviceability for edge telecom nodes.
Eltek Flatpack S 48/1800 HE shallow-depth high-efficiency rectifier module offering 1800W capacity in a 210mm short chassis with tool-free hot-swap functionality.
Eltek Flatpack2 48/1500 HE Solar solar charger module offering 1500W output, advanced MPPT tracking, and seamless hybrid operation in standard Flatpack2 shelves.
Eltek Flatpack2 48/2000 HE delivers benchmark 96.5% high-efficiency conversion in a 1U slim form factor (-48V/40A), significantly cutting OPEX for operators.
Eltek Flatpack2 48/3000 HE is a flagship 3000W (-48V/60A) rectifier module offering 96.5% high efficiency and intelligent CAN-bus control via Smartpack2.
The Delta DPR4850-D-DCE is a high-density digital AC/DC rectifier converting single-phase AC to clean -48V DC power with active power factor correction and auto
Delta's field-proven DPR 2900B-48 rectifier module offers 2900W rated power and 50A continuous constant-current output. Featuring forced fan cooling and CAN bus communication, it seamlessly integrates into Delta DPS power subracks, delivering dependable -48V DC power with high energy efficiency for global telecom nodes and industrial hubs.
The Delta DPR 48/30-D is a rugged 48V 30A hot-pluggable telecom rectifier module offering up to 1740W power capacity and ≥92% operational efficiency. Designed for extreme climates (-40°C to +70°C), it features intelligent fan cooling, active load sharing, and universal compatibility with Delta CellD, CabD, and 19-inch subracks.
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