R48-2000e3
The 2000 watt high-efficiency eSure rectifier R48-2000e3
- Description
- DATASHEET
- Reviews (0)
Description
R48-2000e3 Overview
The 2000 watt high-efficiency eSure rectifier (model R48-2000e3) converts standard AC supply voltages into stable nominal -48 VDC voltage that is adjustable to application needs. This constant power rectifier designed with the latest patented switch-mode technology, uses DSP (Digital Signal Processing) for efficient operation.
The R48-2000e3 can be connected in parallel with other rectifiers and converters to support a variety of telecom applications. Unified remote management and control of the power system is enabled when combined with a Vertiv™ controller.
Benefits
- Optimize the amount of energy delivered and reduce power consumption with over 96% efficiency.
- Increase space for revenue generating equipment with modules that pack more power in a small space with high power density
- Facilitate easy maintenance, expansion and system changes with hot swappable capabilities.
- Enjoy increased reliability and active load sharing with Digital Signal Processing (DSP) which translates into fewer components and optimized operation.
- Appreciate the flexibility to utilize in a variety of applications with a wide input voltage range of 85 VAC to 300 VAC and full power output at temperatures from -40˚C to +65˚C.
R48-2000e3 Datasheet
Item | R48-2000e3 | |
AC input | Voltage | 85 VAC to 300 VAC
187 VAC to 264 VAC |
Frequency | 45 Hz to 65 Hz | |
Maximum Current | 12 A | |
Power Factor | >0.99 from 50 to 100% load | |
Protection | High and low voltage protection, surge and lightning protection Adapts to poor quality grid (voltage dip, weak mains)
Disconnection at 415 VAC |
|
DC out put | Voltage | -42 VDC to -58 VDC |
Maximum Power | 2000 W | |
Maximum Current | 42 A @ -48 VDC, limit set point 0 to 42 A | |
Peak Efficiency | 96.2% | |
Protection | Fuse for reverse connection and back feeding protection High voltage shutdown High temperature protection |
|
Temperature Derating | Full output power up to +65°C at input voltage range 200 to 250 VAC | |
Control and Monitoring | Alarms and Signaling | Alarm and status reported via CAN bus to system controller |
Visual Indications | Green LED: Normal Operation Yellow LED: Alarm Red LED: Failure |
|
Environmental | Operating temperature | -40°C to 80°C / -40°F to +176°F |
Relative humidity | -40°C to +70°C / -40°F to +158°F | |
Altitude | Full output power up to +65°C at input voltage range @200~ 250 VAC | |
Relative Humidity | 0 to 95% | |
Standards Compliance | Safety | EN 60950-1; IEC 60950-1; UL 60950-1 |
EMC | EN55022, CISPR22, ETSI EN300 286: 2005, FCC CFR 47 Part 15, Telcordia GR-1089-CORE issue 6 (Class B conducted and radiated) |
|
Environment | REACH, RoHS, WEEE | |
Mechanics | Dimensions (H x W x D) | 41 x 84.5 x 252.5 mm / 1.61 x 3.33 x 9.94 inches |
Weight | 1.13 kg / 2.49 lbs |
Reviews
There are no reviews yet.