







PowerGuard-D1000 Mil-Spec DC-DC Converter
PowerGuard-D1000 is a high-reliability DC-DC power conversion unit developed by Tedeg Defence for demanding military and outdoor environments. It converts a nominal 12 VDC input (10–18 VDC range) to a regulated 24 VDC / 1 kW continuous output, sustaining full-load operation at +55 °C without derating. Its high-efficiency architecture, ruggedized design, and carefully engineered thermal path ensure stable performance during long-term, mission-critical operation.
The unit features a fully sealed, fanless aluminum enclosure designed for outdoor deployment under rain, dust, and vibration exposure. Heat dissipation is achieved through a conduction-cooled baseplate, transferring thermal energy directly to the host system or an external heatsink. The absence of moving parts provides silent operation and drastically reduces maintenance needs. Power and signal interfaces are realized through MIL-DTL-38999 Series III connectors, ensuring mechanical robustness, environmental sealing, and 360° EMI protection.
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- Açıklama
- Ürün Özellikleri
Açıklama
Optional communication interfaces such as Ethernet, CAN-Bus, or RS-485 can be integrated, enabling system-level monitoring, control, and diagnostics. For extended field operability, a Remote Commander Control Box is also available to provide remote on/off control, fault indication, and alarm reset.
Designed to meet with MIL-STD-810 environmental and MIL-STD-461 EMC requirements, the PowerGuard-D1000 delivers continuous, stable output power while ensuring long-term survivability under extreme conditions is essential.
Kullanım Alanları
The PowerGuard-D1000 has been engineered for deployment in harsh, mission-critical environments where absolute reliability and continuous power delivery are essential.
Its rugged, sealed, and fanless architecture allows integration into a wide range of defense, tactical, and industrial platforms, including:
• Military and Tactical Vehicles
12 V vehicle power conversion to stabilized 24 V bus for onboard electronics, communication, and weapon systems.
• Mobile Command and Communication Units
Power source for radio transceivers, radar, data routers, and network control systems.
• Field Power Distribution Systems
Integration into outdoor enclosures or shelters for powering surveillance and sensor networks.
• Unmanned Platforms (UGV / UAV / USV)
Compact, lightweight DC power converter for autonomous or remotely operated systems.
• Base Infrastructure and Ground Support Equipment
Reliable 24 VDC supply for ground maintenance tools, lighting, and portable systems.
• Industrial & Emergency Power Systems
Where silent, fanless, sealed DC power is required for critical communication or monitoring operations.
Designed to meet the operational demands of continuous 24/7 duty, PowerGuard-D1000 ensures dependable power delivery in every mission profile — from armored vehicles and field stations to mobile tactical networks.
GELİŞMİŞ ÖZELLİKLER
Fanless & Fully Sealed Design
PowerGuard-D1000 is built with a completely sealed, fanless aluminum enclosure, enabling operation in outdoor and battlefield environments where dust, moisture, and rain exposure are unavoidable.
The unit dissipates heat entirely through its conduction-cooled baseplate, eliminating moving parts and ensuring silent, maintenance-free performance.
Continuous 1 kW Operation Without Derating
The power stage and thermal architecture are designed to deliver a continuous 1 kW output at +55 °C ambient without derating.
Advanced component selection, thermal path optimization, and strict design margins ensure stable long-term operation under 24/7 mission profiles.
Rugged Military Connectors (MIL-DTL-38999 SIII)
All power and signal interfaces use MIL-DTL-38999 Series III connectors with 360° EMI shielding and environmental sealing. Keyed connector configurations prevent mismating between input and output cables.
These connectors maintain full performance under vibration, shock, and humidity exposure as defined in MIL-STD-810.
Modular Communication Interface (Optional)
The converter supports optional communication interfaces:
Ethernet (Modbus/TCP or REST)
CAN-Bus (ISO 11898 / J1939) for vehicle integration
RS-485 (Modbus/RTU) for industrial control networks
Advanced system monitoring and diagnostics
These interfaces allow remote configuration, performance monitoring, fault reporting, and firmware update capability.
Remote Commander Control Box (Optional)
For extended control flexibility, an external Remote Commander Control Box can be added.
This rugged accessory enables:
Remote enable/disable
Status indication
Fault reset
Ideal for installation in vehicle dashboards or field shelters.
MIL-STD Compliance
PowerGuard-D1000 is engineered to comply with:
MIL-STD-810G (temperature, vibration, shock, humidity environmental durability)
MIL-STD-461 (conducted and radiated emissions)
This ensures seamless integration in military platforms, mobile command systems, and tactical communication units.
Flexible System Integration
The unit can be mounted directly onto a vehicle frame or system heatsink using its conduction baseplate.
Standard EMI filters and bonding points are provided for system-level compliance and ease of installation.
Optional pre-terminated harness sets are available upon request.
TEKNİK DÖKÜMAN - TR
Ürün Özellikleri
| Giriş gerilimi | 18V – 32V DC |
|---|---|
| Input Current | 0 – 105 A |
| Çıkış Gerilimi | 0V – 36V DC |
| Çıkış Akımı | 0 – 45A |
| Boyutlar | 266.7 mm (Height) x 142.24 mm (Width) x 306 mm (Depth) |
| Ağırlık | 9 ± 2 kg |
| Verimlilik | 80% – 92% (typical) |
| Çalışma Sıcaklığı | -20°C to +75°C, optional -40°C to +75°C |
| Humidity Tolerance | Up to 95% RH, non-condensing |
| Mounting Options | Rack Mount, Wall Mount, and Chassis Mount |
| Protection Features | Overload and overvoltage protection, reverse polarity protection |
| Soğutma | Temperature-controlled fan |
| Standartlar | Compliant with MIL-STD-810G and MIL-STD-461F |
| General Features | ———- |
| Power Range | 1.89 kW ile 3.36 kW |
| Protection Category | IP20 |




