- Contact Person : Ms. Xiong Vivian
- Company Name : INVT Power System (Shenzhen) Co., Ltd.
- Tel : 86-755-26782664
- Fax : 86-755-26782664
- Address : Guangdong,Shenzhen,Rm. 106, 107, Floor 1, Rm. 5, Building 5, Gaofa Tech Zone, Gaofa Industrial Park, Maotoushan, Beihuan Rd., Nanshan Dist.
- Country/Region : China
- Zip : 518055
DR Series Telecom Rectifier System
DR series telecom rectifier systems provide large power system features in cost effective, rack-mounted form. The system provide rectification, system management and power distribution while maintaining high reliability and offering flexibility for future expansion. The systems are based on hot-swappable rectifier modules with constant output power available at 1400 (24V) or 1600W (48V) per module.System management is accomplished through messages and alarms displayed on the system controller’s LCD screen and can also be displayed remotely via the PC-based software package.Features:1. AC Input 185-275 VAC (85-185VAC at de-rated output)2. 48VDC rectifier with up to 1600W output3. 24VDC rectifier with up to 1400W output4. Fan cooled rectifier modules5. Front access design6. Temperature hardened -40°C to +65°C7. 19” or 23” mounting arrangement8. Extensive remote monitoring capabilities9. Modular DC distribution with LVD10. Power Factor Correction11. ETSI Compatible12. Modular system from 32A to 640A
| Module Model | 1400W | 1600W | |
| AC Input | Input range | 185~300VAC85~185VAC(output derating) | |
| Power factor | ≥0.99 | ||
| DC output | Output voltage | 24V | 48V |
| Output current | 0~32A | ||
| Voltage precision | ≤0.6% | ||
| Load regulation | ≤0.5% | ||
| Voltage regulation | ≤0.13% | ||
| Limited current | 0~110% adjustable | ||
| Equalized current imbalance | ≤3% | ||
| Parallel units | 32 | ||
| Efficiency | ≥95% | ||
| Protection | Over current protecion | Input: Fuse | |
| Output: Fuse | |||
| PFC: Circuit Break | |||
| Short circuit protection | YES | ||
| Over & low voltage protecion | Input low-voltage protection 85±5V | ||
| Input over-voltage protection 290±5V | |||
| Output over-voltage protection 59±1V | |||
| Over temperature protection | YES | ||
| Display | LED | Main power, communication, fault | |
| Environment | Wokring temperature | –25°C~+65°C | |
| Storage temperature | –40°C~+85°C | ||
| Humidity | ≤97% | ||
| Noise | ≤45dB | ||
| Mechanical | DimentionH*W*L (mm) | 88*103*261 | |
| Weight | 2.4KG | ||
DR Series Telecom Rectifier System
