Product Overview
The Eltek Flatpack2 48/2000 HE is a 2000W hot-swappable -48 VDC rectifier module for -48 VDC telecom power systems, base station cabinets and data center DC plants. Active PFC delivers near-unity power factor with low THD, while digital control and CAN/RS485 monitoring enable intelligent rectifier management, module sleep for part-load efficiency and N+1 redundancy inside the host power system.
BS Comtec stocks Flatpack2 48/2000 HE modules for system expansion and replacement — genuine modules, worldwide delivery, request a quote.
Key Features
- Output Power: 2000 W
- Nominal Voltage: 48/60 VDC wide-range output
- Communication: CAN bus
- Features: HE platform, wide-output variant, hot-swap, CAN bus
- Special Function: 48 V and 60 V DC systems
- Input Frequency: 45-65 Hz
Specifications
| Parameter | Value |
|---|---|
| Nominal Voltage | 48/60 VDC wide-range output |
| Output Power | 2000 W |
| Features | HE platform, wide-output variant, hot-swap, CAN bus |
| Special Function | 48 V and 60 V DC systems |
| Input Frequency | 45-65 Hz |
| Communication | CAN bus |
Key Features of Flatpack2 48/2000 HE
Flatpack2 48/2000 HE belongs to the high-efficiency rectifier module family that converts AC mains into a stable 48 V DC output. Modules of this class commonly support hot-swap installation, wide AC input windows and monitoring via system controllers.
Typical Applications of Flatpack2 48/2000 HE
Rectifier modules of this type are widely used in telecom power systems, data center DC plants and industrial power cabinets, usually alongside batteries for backup.
Selecting Flatpack2 48/2000 HE with BS Comtec
BS Comtec supplies rectifier modules from Eltek, Huawei, Vertiv and other brands with global delivery. Tell us your DC load and shelf or system type, and we will match compatible modules.
Configuration Notes and Deployment Scenarios
Flatpack2 48/2000 HE modules mount in Eltek Flatpack2 shelves and communicate over the CAN bus with the Eltek Smartpack or Smartpack2 controller. Once seated, the controller detects each module automatically and manages load sharing, module sleep and alarm reporting; module addressing and shelf parameters are set from the controller front panel and vary slightly by firmware version — ask BS Comtec for the configuration guide that matches your system.
Because the module delivers 2000 W in a hot-swappable body with 48 V or 60 V output selection, a typical shelf is populated for load plus battery recharge with one spare slot kept as N+1, keeping the CAN bus and controller limits within specification.
- Legacy Eltek cabinet refills: replacing failed or derated 48/2000 modules in existing Flatpack2 shelves without changing the controller or busbar.
- Solar-hybrid telecom sites: pairing the rectifier bank with DC distribution and battery management where AC input comes from a generator or unstable grid, a common pattern across Africa, the Middle East and South America.
- 48 V equipment rooms: compact DC plants for transmission and access equipment where hot-swap and remote monitoring via CAN and Smartpack are required.
Frequently Asked Questions
How do I select Flatpack2 48/2000 HE for my power system?
Check output voltage, module power rating, efficiency class and compatibility with your existing rectifier shelf or controller. BS Comtec can verify fitment and propose the right quantity.
Is Flatpack2 48/2000 HE compatible with my existing system?
Compatibility depends on the rectifier shelf, controller and communication protocol. Send your current system model to BS Comtec and we will confirm which modules fit.
How is Flatpack2 48/2000 HE delivered?
Modules are packed in anti-static, export-standard cartons and shipped worldwide. Delivery time depends on stock and destination — contact BS Comtec for current lead times.
What warranty applies to Flatpack2 48/2000 HE?
Warranty follows the manufacturer’s policy for the specific module. BS Comtec supports testing guidance, replacement requests and RMA coordination per the terms of your order.
Where is Flatpack2 48/2000 HE typically used?
It is typically used in telecom base stations, central offices, data center power rooms and industrial sites requiring reliable 48 V DC conversion.
What are the key specifications of Flatpack2 48/2000 HE?
Flatpack2 48/2000 HE key specs: 48 VDC (43.5-57.6 VDC adjustable); 41.7 A max; 2000 W. Full datasheet and test report available from BS Comtec on request.
Does BS Comtec supply Flatpack2 48/2000 HE?
Yes. BS Comtec supplies Flatpack2 48/2000 HE (Eltek line) from Singapore stock, MOQ from 1 piece; in-stock items dispatch within 24-48 hours with worldwide shipping.
Is there a cross-reference or equivalent for Flatpack2 48/2000 HE?
BS Comtec maintains a cross-reference chart covering Huawei, Vertiv (Emerson), Eltek, ZTE and Delta 48V modules. Contact us for the direct equivalent of Flatpack2 48/2000 HE.
Q: Can Flatpack2 48/2000 HE modules share a shelf with 48/3000 HE modules?
Both belong to the Flatpack2 HE platform and use the same CAN-based control, so they can generally operate in one shelf with a Smartpack or Smartpack2 controller. Verify the shelf current budget, breakers and controller firmware limits before mixing ratings, and BS Comtec can confirm a specific shelf layout before you order.
Q: How does Flatpack2 48/2000 HE connect to a Smartpack controller for monitoring?
The module communicates with the Smartpack or Smartpack2 controller over the CAN bus. After the module is seated in the shelf, the controller detects it and handles load sharing, module sleep and alarm collection, while module addressing is managed from the controller menu. Ask BS Comtec for the configuration guide matching your controller version.
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