- תיאור
- חֲקִירָה
- הִתקַשְׁרוּת
תיאור
Huawei R4850G1 Rectifier Module is a digital rectifier converting the 85 VAC ~300 VAC input to 53.5 VDC output
Huawei R4850G1 Rectifier Module Product Overview
Huawei R4850G1 Rectifier Module is a high-efficiency, high-power-density digital rectifier module that can convert 85-300VAC input and 53.5VDC rated output. It has the advantages of soft start, perfect input and output protection, low noise, and can be used in parallel. The new power supply monitoring technology is adopted to realize the real-time monitoring of the rectifier module and load, and the function of adjusting the output voltage through the background.
Huawei R4850G1 Rectifier Module Product Pictures
Huawei R4850G1 Rectifier Module Product Specifications
Electrical Specifications | מִפרָט |
Input | |
מתח נכנס | 85~300VAC |
Input voltage mode | 220VAC single phase (or 110VAC dual live lines) |
תדירות | 45~65Hz Rated: 50הרץ/60 הרץ |
זרם כניסה מקסימלי | ≤18.5A |
Power factor | >=0.99 |
THD | <=5% |
Output | |
מתח פלט | 42~58VDC Default value: 53.5VDC |
Output power | 3000W(176~300VAC) |
אחרים | |
מֵמַד (H*W*D) מ"מ | 88.9×103×243 |
מִשׁקָל | <=2.6KG |
Cooling | Forced air cooling |
מפרטים סביבתיים | |
טמפרטורת פעולה | -40℃~+75℃(non-derating under 55℃) |
טמפרטורת אחסון | -40℃~+75℃ |
לחות יחסית | 5%~95%(לא מתעבה) |
Altitude range | <=4000m(If the altitude is within the range of 3000m to 4000m, the maximum operating temperature decreases by 1℃ as the altitude increases by 200m.) |
Protection | |
Input overvoltage protection | Protection point: >300VAC |
Input undervoltage protection | Protection point: <85VAC |
Output overvoltage protection | 58.5~60.5 VDC(can be set by PMU) |
Output short circuit protection | A long term short circuit is allowed |
Over-temperature protection | Protection point: ≥75℃(167℉) |
מהימנות | |
MTBF | >500,000שעה (ות |
Audible Noise | |
מִפרָט | <=50dB |
Huawei R4850G1 Rectifier Module Product Features
- יעילות גבוהה: ≥96%
- טווח מתח כניסה: 85~300VAC
- טווח טמפרטורות הפעלה: -40+75℃
- Total harmonic distortion (THD): ≤5%
- Support online hot swap function
- שליטה דיגיטלית מלאה
- תומך במד חכם
- Support RS485 communication
- תמיכה בפונקציית התאמת מתח וזרם
- Meet RoHS requirements
- Pass TUV, לִספִירַת הַנוֹצרִים, UL certification
Huawei R4850G1 Rectifier Module and More Related Models
מספר חלק | Input Voltage | Output Voltage | כוח פלט | Efficiency | טמפרטורת פעולה |
R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C to +75C |
R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C to +75C |
R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C to +75C |
R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C to +75C |
R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C to +75C |
R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C to +75C |
R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C to +75C |
R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C to +75C |
R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C to +75C |
R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C to +75C |
R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C to +75C |
R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C to +75C |
R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C to +65C |
Huawei R4850G1 Rectifier Module Product Applications
מצטער, אין קובץ מצורף זמין !