SM700
Rectifier Module
700W
Compact switch mode, hot pluggable, constant power output rectifier with wide AC input range for world-wide telecom applications. Robust, with permanent short circuit protection on output with a large operating input AC voltage range and a wide operating temperature range. Constant power feature in the DC output (700W@48Vdc), with load sharing bus allows easy paralleling.
KEY FEATURES
- Constant power output: 700W at 48Vdc, reducing the number of modules needed in the system
- Space saving and compact due to its power density and format (450W / l, 1U high)
- Robust due to its very wide operating input voltage range (80 to 300Vac)
- Wide operating temperature range -10°C to +70°C with full thermal management
- Reliable operation due to advanced self-protection (input, output, temperature current, power) and high MTBF
- Automatic stop on high and low mains voltage with automatic re-start
- Self-protection against high temperature conditions via automatic output power current (power) de-rating
- Fan speed control & monitoring-low noise, extended lifetime fan
- Fan monitoring with alarm signaling when failed. Easy fan removal for maintenance purposes
- Sine wave input (PFC) and high efficiency (89%) to reduce installation and operation costs
- Easy to operate: compact, light, hot pluggable, clear indications by LED, adjustment free, ready to use
- Control & alarm functions for remote management
- Float temperature compensation and output voltage control input for optimum battery charging via the system digital control module – increases battery life
- CE marked
