Output Power | >500W |
Input Voltage | AC230V |
Output Voltage | 53.5V |
Place of Origin | Guangdong, China |
Brand Name | SZDXZH or OEM ODM |
Model Number | DX-4890P |
Output Type | Single |
Output Frequency | 50/60Hz |
Output Current | 30-90A |
Function | Telecom base stations |
Type | outdoor power supply cabinet |
Logo | Can be design according to customer |
Condutor | Rectifiler Module |
Protect level | IP55 |
Warranty | 1 Years |
Colors | RAL7035 or RAL9004 |
Packaging Details | Export packing |
Port | Shenzhen |
Supply Ability | 5000 Piece/Pieces per Month |
48V high-frequency switching DC power supply for wall integration | |||||
Optional configuration | Rectifier module | Module maximum number of optional | Distribution | Monitoring module | Remark |
Configuration | 30A | 1-3pcs | AC distribution: AC220V input, Load output:10A-90A | Monitor | Specific index refer to module specification |
Power system performance index input | |||||
Parameter | Min. | Rated | Max. | Unit | Note |
Rated working voltage range | 110/220 | Vac | |||
Input voltage range | 90 | 220 | 280 | Vac | Three-phase five-wire input phase to phase 380V / relative zero line 220VAC |
Input frequency | 43 | 50 | 67 | Hz | |
Battery input | 40 | 48 | 60 | Vdc | Battery pack's positive and negative in parallel with DC output of rectifier module (polarity consistent) |
Power system performance index output | |||||
Parameter | Min. | Rated | Max. | Unit | Note |
Output voltage range | 42 | 48 | 58 | Vdc | |
Output current range (max.current) | 0 | 200 | A | nput 170 ~ 285VAC, when the input voltage is below 170VAC, output at derating manner. | |
Regulation accuracy | ±1 | % | |||
Load regulation | ±1 | % | |||
Source regulation | ±1 | % | |||
Current sharing regulation | ±5 | % | |||
Ripple ( peak - peak value) | 200 | mv | Network 20MHz testing. | ||
Output efficiency | 91 | 93 | ±1 | % | 220Vac Input |