OUR RECTIFIER 48V DC SWITCHING MODULAR HIGH FREQUENCY WITH ANATEL CERTIFICATION
Rectifier Série SR -48Vdc
The Switched Modular Rectifier System CPCR 11E is comprised of DC Rectifier Units (UR 48V/50A 1-30 units in parallel), monitoring module CPCKR-03E, AC input panel, and DC distribution panel. The module CPCKR-03E is the control unit of the high-frequency Switched Rectifier System. The front panel of the monitoring module includes an LCD, touch-sensitive buttons, and LEDs. Supervision allows for monitoring and adjusting the CPCR11E Switched Rectifier System.
Family
CPCR 11E (Switched Modular)
Input Voltage
220, 380 or 440 VAC Single-phase or Three-phase
Frequency
45 to 65 Hz
Output voltage
-48 Vdc
Output Current
25 to 1500A (50A per Rectifier Unit)
Output Power
3kW to 90kW
Output Ripple
Line: 0.1% Load: 0.5%
Line and Load Regulation
+/-1%
Protections
• Circuit breaker at AC input • Fuse at the output of SMR protection • Overvoltage - the faulty unit shuts down • Short-circuit protection at the output with automatic recovery • Circuit breaker at DC output
