StockCode
300713
30kW Communication Power Supply Module
TR240-30000
The TR240-30000 series high-voltage DC 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, meets energy conservation and emission reduction requirements, 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.
Wide operating temperature range: Meets the requirements of most harsh working environments.
02
Safety & ReliabilityBuilt-in anti-reverse protection and failure self-isolation function: Greatly improves system reliability.
Comprehensive fault self-detection prompts: Rich fault detection facilitates customer maintenance.
03
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.
04
Product Parameters
TR240-30000
General
DC Output
AC Input
Protection Characteristics
Operating Environment
Other Parameters
General
|
Item |
Specification |
|
|
General |
Model |
TR240-30000 |
|
Dimensions |
235（W）×110（H）×487.2（D, with handle） | |
|
Weight |
Approx. 13kg | |
| Rated Output Power | 30kW | |
| Rated Output Current | 100A | |
| DC Output Voltage Range | DC 200V~300V | |
| Adjustable Current Limit | 10‐125% Stepless Adjustment |
DC Output
|
Item |
Specification |
|
| DC Output | Peak-to-Peak Noise | ≤±0.5% |
| Voltage Regulation Accuracy | ≤±0.5% | |
| Current Sharing Imbalance | ≤±5% | |
| Efficiency | ≥96% | |
| Start-up Delay | 3s～8s | |
| Turn-on/off Overshoot | ≤±5% | |
| Dynamic Response |
Load steps: 50%-25%-50% & 50%-75%-50% ; Recovery time: ≤ 200μs; Overshoot: ≤ ±5% |
|
| Load Regulation | ≤±0.5％ | |
| Temperature Coefficient | ≤±0.02% |
AC Input
|
Item |
Specification |
|
| AC Input |
Rated Input Voltage |
3-Phase 380Vac |
| Rated Voltage Range |
305VAC – 500VAC: Full load operation; 260VAC – 305VAC: Linear derating to 50% load; 500VAC – 520VAC: Linear derating to 60% load. |
|
| AC Input Range | ＜63A | |
| Frequency | 45Hz～65Hz | |
| Line Regulation |
≤±0.1% |
|
| Inrush Current |
Peak < 120% of the max. steady-state input current peak. |
|
|
PF |
Full Load ≥0.99 70% Load≥0.99 50% Load≥0.98 30% Load≥0.97 |
|
|
THD |
Full Load≤5% 70% Load≤5% 50% Load≤5% 30% Load≤10% |
Protection Characteristics
|
Item |
Specification |
|
| Protection Characteristics | Input Protection | Fuse & Surge Protection Circuit |
| Input Under-voltage Protection (UVP) Point | 255V±5V | |
| Input Under-voltage Recovery Point | 270V±5V | |
| Input Over-voltage Protection (OVP) Point | 525V±5V | |
| Input Over-voltage Recovery Point | 510V±5V | |
| Output Over-voltage Protection (OVP) Point | 301V±6V | |
| Short Circuit Protection | Features automatic protection for output over-current and short circuits; Auto-recovery once the fault is removed. | |
| Over-temperature Protection | Protection: 80℃±5℃, Recovery: 70℃±5℃ |
Operating Environment
|
Item |
Specification |
|
|
Operating Environment |
Operating Temperature |
-‐20℃～75℃ (Normal)；45°C~75°C (Derating) |
|
Storage Temperature) |
‐40℃～85℃ | |
|
Operating Humidity |
5%～95% | |
|
Altitude |
Full load output below 2000m |
Other Parameters
|
Item |
Specification |
|
|
Reliability & Compliance |
Dielectric Strength |
Input-Chassis / Output-Chassis / Input-Output: DC 3535V, 1min
|
|
Communication |
Communication Interface |
CAN |
|
Max. Units in Parallel |
60 units |
|
|
Protection & Isolation: Output anti-backflow diode failure isolation; integrated output discharge function. |
||
|
Alarms and status are reported to the monitoring system via CAN bus, complemented by three LED indicators and two buttons on the front panel. |
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Expand all parameters
Application Scenarios
Telecom Base Station
Telecom Base Station
AI Data Service Center
Telecom Base Station
