Forced Air Cooling 50A 3000W Rectifier Module 1U Switching Power Module TH48D50NZ-S-3
Price:
Factory Price
MOQ:
5
Delivery Time:
7 days
Brand:
TONHE
Product Description
TH48D50NZ-S-2 High-Density Rectifier Module
Key Specifications
| Input Voltage | 176-264VAC/220V | Output Current | 50A |
| Output Voltage | 40-58VDC/48V | Power | 3 KW |
| Parallel Operation Imbalance | ±5% | Efficiency | ≥96% |
| Voltage Regulation Accuracy | ±0.5% | Operating Temperature | -10℃ to +40°C |
| Cooling Method | Forced Air Cooling | Noise Level | ≤55dB |
| Weight | ≤1.9kg | Dimensions (L*W*H) | 248*110.2*44.7mm |
Product Overview
The TH48D50NZ-S-2 is an ultra-high-density 1U switching power module delivering 48V/50A (3000W) output. Featuring industry-leading ≥96% efficiency and AC/DC dual input capability, this module sets new standards for performance in a compact form factor. Designed for demanding applications, it supports Modbus communication and offers exceptional deployment flexibility.
Key Advantages
- Superior Power Density: Delivers full 3000W output in a standard 1U rack space, maximizing cabinet capacity
- Ultra-High Efficiency & Low Loss: ≥96% peak efficiency minimizes energy costs with standby power under 5W
- Flexible & Robust Design: AC/DC wide-range input, programmable power levels, and comprehensive protections ensure reliable operation in diverse conditions
- Intelligent Management: Supports remote monitoring and safe hot-swap capabilities for easy system maintenance and control
Technical Specifications
| Output Current | 50A | Maximum Power | 3000W |
| Input Voltage Range (VAC/VDC) | 176-264V | Adjustable Output Range | 40-58VDC |
| Voltage Regulation Accuracy | ±0.5% | Peak Efficiency | ≥96% |
| Audible Noise | ≤55dB | Current Sharing Imbalance | ±5% |
| Storage Temperature | -40℃ to +60℃ | Operating Temperature | -10℃ to +40℃ |
| Standby Power | ≤5W | Load Rating | Continuous 100% rated output |
Protection Features
Automatic Current Limiting: Switches to constant current operation when output reaches set limit
Linear Power Limiting: Guarantees ≥2600W output at 154V input, 1200W at 90V input
Short-Circuit Protection: Self-protects during output short-circuit, auto-restores within ~40 seconds
Overtemperature Protection: Auto-restarts approximately 5 minutes after fault clearance
Frequency Response: Normal operation across 45Hz-60Hz input frequency range
Linear Power Limiting: Guarantees ≥2600W output at 154V input, 1200W at 90V input
Short-Circuit Protection: Self-protects during output short-circuit, auto-restores within ~40 seconds
Overtemperature Protection: Auto-restarts approximately 5 minutes after fault clearance
Frequency Response: Normal operation across 45Hz-60Hz input frequency range
Application Scenarios
Ideal for next-generation high-density DC power systems including:
• High-capacity telecommunications and data centers (5G base stations)
• Integrated power systems in UPS and DC backup applications
• Industrial systems where space and performance are critical
• Infrastructure upgrades to increase power capacity within existing rack footprints
• High-capacity telecommunications and data centers (5G base stations)
• Integrated power systems in UPS and DC backup applications
• Industrial systems where space and performance are critical
• Infrastructure upgrades to increase power capacity within existing rack footprints
Product Images
Warranty: 12 months
Place of Origin: HeBei, China
Place of Origin: HeBei, China
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Company
Shijiazhuang Tonhe Electronics Technologies Co., Ltd.
Location
No.350 Lijiang Road, Yuhua District, Shijiazhuang City, China
Contact Person
TIAN