StockCode
300713
9kW Communication Power Supply Module
TR48-9000e
The TR48-9000e series high-frequency switching rectifier module is an AC/DC module featuring AC voltage input and adjustable DC voltage output. The module utilizes DSP digital control, resonant soft-switching, and active PFC technologies, protected by multiple patents. It is characterized by high power density, a high power factor, low harmonics, and high efficiency, with the capability for parallel operation of multiple modules.
Product Features
High Efficiency & Energy SavingHigh efficiency: Reduces energy consumption and helps customers save on electricity costs.
High power density: Saves customer space and reduces system costs.
01
Excellent PerformanceWide input/output voltage range: Suitable for most different input and output voltage scenarios.
High power density: Saves customer space and reduces system costs.
02
Intelligent & User-FriendlyBuilt-in anti-reverse protection and failure self-isolation function: Greatly improves system reliability.
Comprehensive fault self-detection prompts: Rich fault detection facilitates customer maintenance.
Hot-swappable: Enables convenient use and reduces maintenance costs.
03
Intelligent & User-FriendlyDSP digital control: Fewer components, higher environmental stability, higher reliability, and more convenient expansion.
Excellent EMI characteristics: Low output ripple and noise, with minimal interference to on-board equipment.
04
Product Parameters
TR48-9000e
General
Output Characteristics
Input Characteristics
Operating Environment
Other Parameters
General
|
Item |
Specification |
|
|
General |
Model |
TR48-9000e |
|
Dimensions |
240mm×398mm×85mm（W×D×H） |
|
|
Weight |
8KG |
Output Characteristics
|
Item |
Specification |
|
|
Output Characteristics |
Rated Output Power |
9kW |
|
Output Voltage Range |
20~58VDC | |
|
Rated Output Current |
150A | |
|
Adjustable Current Limit |
10%~110% | |
|
Peak-to-Peak Noise |
≤200mV | |
|
Psophometric Noise |
≤2mV | |
|
Voltage Regulation Accuracy |
≤±0.5% | |
|
Current Regulation Accuracy |
≤±1% | |
|
Current Sharing Imbalance |
≤±5% | |
|
Efficiency |
≥95% |
Input Characteristics
|
Item |
Specification |
|
|
Input Characteristics |
Rated Input Voltage |
3-Phase 380Vac / 480Vac |
|
Input Voltage Range |
305VAC~530VDC（Full Load）;305VAC~260VDC(Derated) |
|
|
Input Current |
<16A | |
|
Frequency |
45Hz~65Hz | |
|
Power Factor (PF) |
≥0.99 | |
|
Total Harmonic Distortion (THD) |
≤5% | |
|
Input Protection |
Fuses; Surge Protection Circuit (SPD) |
Operating Environment
|
Item |
Specification |
|
|
Operating Environment |
Operating Temperature |
-40°C~55°C (Normal)；55°C~75°C (Derating) |
|
Storage Temperature) |
-40°C~75°C | |
|
Operating Humidity |
0~95% | |
|
Altitude |
Full load output below 2000m |
Other Parameters
|
Item |
Specification |
|
|
Reliability & Compliance |
Dielectric Strength |
|
|
MTBF |
＞120,000 Hours |
|
|
Communication |
Communication Interface |
CAN |
|
Max. Units in Parallel |
60 units |
|
| Output Positive and Negative Fuse Protection | ||
|
Alarms and status are reported to the monitoring system via CAN bus, complemented by three LED indicators. |
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Expand all parameters
Application Scenarios
Data Center
Telecom Base Station
Outdoor Power Equipment
Telecom Base Station
