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Eltek Flatpack2 DC/DC Converter 42-75V to 310-400V (241115.615)
Wide Input & Adjustable Output: DC input range 42-75VDC, output adjustable from 310VDC to 400VDC, compatible with 48V/60V mainstream battery groups.
High Conversion Efficiency: Peak efficiency reaches 94.5%, effectively reducing power loss and heat generation during long-term operation.
Galvanic Isolation Design: Isolated circuit improves system safety and anti-interference capability, avoiding mutual interference between input and output circuits.
Built-in Communication Port: Supports CAN bus and SDK communication, realizes remote monitoring and parameter configuration via the matching control system.
Multiple Protection Functions: Integrated OR-ing protection, boost mode and voltage keying to prevent mismatched module installation and circuit faults.
Standard Modular Structure: 19-inch rack compatible, compact dimension for easy installation in various power cabinets.
Wide Temperature Resistance: Works stably within -40℃ ~ +75℃, suitable for indoor machine rooms and outdoor remote stations.
Software Customization: Supports software reengineering to meet personalized function demands of different projects.
Full Safety Certification: Passes CE certification, complying with international electrical safety and EMC standards.
| Category | Item | Parameter |
|---|---|---|
| Basic Info | Product Type | Isolated DC/DC Converter Module |
| Model | Flatpack2 DC/DC 42-75V 380/1350 | |
| Part Number | 241115.615 | |
| Brand | ELTEK | |
| DC Input | Input Voltage Range | 42 ~ 75 VDC |
| DC Output | Output Voltage Range | 310 ~ 400 VDC |
| Max Output Voltage | 400 VDC | |
| Rated Power | 1350W (1.35KW) | |
| Max Output Current | 40 ADC | |
| Rated Output Current | 4.5 A | |
| Conversion Efficiency | 94.5% | |
| Frequency | Working Frequency | 45 ~ 66 Hz |
| Communication | Interface | CAN bus, SDK |
| Protection & Function | Featured Functions | OR-ing Protection, Boost Mode, Voltage Keying |
| Physical Parameters | Dimension (W×H×D) | 109 × 41.5 × 327 mm |
| Net Weight | 1.95 kg | |
| Environment | Operating Temperature | -40℃ ~ +75℃ |
| Certification | CE | |
| Trade Terms | Warranty Period | 12 Months |
| Custom Service | Software Reengineering Supported |
Telecom Industry: Remote communication base stations, central office DC power systems, fiber access network power distribution
DC Distribution Systems: 380VDC high-voltage power distribution projects, large-scale centralized DC power supply
Off-Grid Projects: Unattended remote sites, mountainous and rural off-grid power stations
Data Facilities: Data center high-voltage DC auxiliary power, server room power conversion units
Industrial Fields: Industrial automation equipment, outdoor monitoring systems, factory distributed power supply
Wide Voltage Adaptation: Compatible with 48V/60V battery systems, flexible for different front-end power sources.
High Efficiency & Energy Saving: 94.5% high efficiency lowers operational costs and extends module service life.
Integrated Communication: No extra controller required, easy to access the existing monitoring system.
Isolation Safety: Galvanic isolation enhances system stability and reduces fault risks.
Rich Protection Mechanisms: Multiple protection functions ensure safe operation under complex working conditions.
Easy Deployment: Standard module size, plug-and-play for quick replacement and capacity expansion.
Strong Environmental Adaptability: Wide temperature range suits various indoor and outdoor scenarios.
Customizable Functions: Software modification service available to match special project requirements.
Q: What is the input and output voltage of this DC/DC converter?
A: Input voltage 42-75VDC, output voltage 310-400VDC.
Q: What is the rated power and efficiency?
A: Max power is 1350W, and the conversion efficiency reaches 94.5%.
Q: Does it support communication connection?
A: Yes, it is equipped with CAN bus and SDK interfaces for remote monitoring.
Q: What protection functions does it have?
A: It has OR-ing protection, boost mode and voltage keying functions.
Q: What are the size and weight?
A: Dimensions: 109 × 41.5 × 327 mm, weight: 1.95kg.
Q: What is the operating temperature range?
A: Operating temperature: -40℃ ~ +75℃.
Q: Can the software be customized?
A: Yes, we provide software reengineering and customization services.
