Bochuang Shikong BCSK-DY70A 2000W AC-DC Converter | High-Power Industrial Power Supply Module for Drone Countermeasures and RF Power Amplifiers
Bochuang Spacetime BCSK-DY70A is a 2000W high-power industrial-grade switching power supply designed for high-load environments. It delivers stable DC 28V / 70A continuous output and accepts a wide AC input range of 110V–260V, making it fully compatible with global industrial power grids. Ideal for Anti-Drone Systems and high-power RF amplifiers, BCSK-DY70A features an all-aluminum alloy enclosure with intelligent thermal control fans to maintain low operating temperatures during extended full-power operation. Built-in over-current, over-voltage, and short-circuit protection safeguards expensive downstream RF equipment. Whether deployed in fixed security base stations or mobile vehicle-based jamming platforms, this power supply provides clean, ripple-free DC power—the preferred solution for system integrators.
In Stock（5000）
Bochuang Space-Time BCSK-DY70A 2000W 28V/70A Industrial Switching Power Supply |Drone CountermeasuresRF Power Amplifier Dedicated High-Power Power Module
Product Overview
Bochuang Spacetime BCSK-DY70ADesigned for high-load industrial environments2000WHigh-Power Switching Power Supply, provide stability
DC 28V / 70AContinuous output; input supports a wide range.AC 110V-260VPerfectly compatible with mainstream industrial power grids worldwide.
AsUAV Defense System(Anti-Drone System)andHigh-Power RF Amplifier Ideal power supply companion; BCSK-DY70A features a full aluminum alloy heat-dissipating enclosure.
Designed with intelligent thermal control fans to maintain low temperatures and stability during extended full-power operation. Built-in over-current, over-voltage, and short-circuit protection circuits effectively prevent
Damage to expensive backend RF equipment. Whether for fixed drone defense systems or vehicle-mounted mobile jamming platforms, this power supply delivers clean, ripple-free
DC power, the preferred solution for system integrators.
Key Features
Ultra-high power output:Rated output power up to2000W, continue output28V/70AMeets the needs of high-power devices.
Ultra-wide voltage input:SupportedAC 110V-260VWide voltage input for compatibility with global industrial power grids, ensuring high adaptability.
Industrial-grade protection:Built-in overcurrent, overvoltage, and short-circuit protection safeguards connected devices and extends system lifespan.
Efficient heat dissipation design:Features a thickened aluminum alloy casing and smart temperature-controlled fan to maintain optimal operating temperatures under full load, ensuring superior stability.
Compact design:Size is only240×125×75mmDesigned for easy integration into rack-mounted, vehicle-mounted, or handheld devices to save installation space.
Multi-output terminals:Features multiple V+ and V- terminals for parallel expansion or split power distribution, flexibly adapting to complex system architectures.
Technical Specifications
Parameter Items | Specification Values | Notes |
|---|---|---|
Model | BCSK-DY70A | Bocuang Space-TimeIndustrial Power SupplySeries |
Rated Output Power | 2000W | Continuous output with a peak of up to 2200W |
Output Voltage | DC 28V | Stable output, ripple < 1% |
Output Current | 70A | Continuous operation with short-term overload of 80A |
Input Voltage Range | AC 110V-260V | 50/60Hz, Universal |
Efficiency | ≥90% | High efficiency, reduced heat |
Protection Features | Overcurrent / Overvoltage / Short Circuit | Triple protection for secure, reliable performance |
Cooling Method | Aluminum alloy enclosure + temperature-controlled fan | Intelligent speed control, quiet operation |
Dimensions | 240×125×75mm | Standard Rack-Mount Installation |
Weight | Approximately 3.5 kg | Lightweight design |
Operating Temperature | -10℃ ~ +50℃ | Industrial-grade wide-temperature operation |
Frequently Asked Questions (FAQ)
Q1: Can this power supply drive multiple devices simultaneously?RF Power Amplifier Module?
A1: Yes. BCSK-DY70A provides 10A continuous current and supports parallel connection of multiple units.Amplifier Module(e.g., BCSK-W40), recommended total load should not exceed 1800W/ modules
Keep current below 60A to maintain a safety margin.
Q2: Does the input voltage range support dual voltages of 110V and 220V?
A2: Yes, this power supply supports a wide input voltage range of AC 110V–260V. It automatically adapts to global power grids without manual switching.
Q3: Does the power supply have overheat protection? Is the fan noisy?
A3: Built-in IntelligenceTemperature-controlled fanRuns at low speed for silent operation when temperature is below 40°C; automatically accelerates cooling above 60°C to ensure safe and stable performance.
Q4: Can it be used in vehicles or on mobile platforms?
A4: Yes. Its wide-voltage input and anti-seismic design make it ideal for mobile applications such as vehicles and ships.
Q5: Do you offer customization services?
A5: Supports OEM/ODM customization. Adjust output voltage, current, interface type, or add communication protocols (e.g.,RS485）。
Selection and Compatibility Guide
DC power supply for high-power countermeasures and power amplifier systems, with output current capability exceeding 50 A.
| Project | Description |
|---|---|
| Interface Matching | Wide-range AC input, DC 28V/70A output. |
| Styling Tips | Multi-module parallel power supply, high-power interference equipment, and test bench. |
| Not applicable | For low-power single-module systems, the DY50A is sufficient; avoid long-term operation under light load. |
| Procurement Notice | Verify input voltage range and terminal specifications; include margin for peak load. |
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