rev 12.01.01
America’s (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-9662180
Special Features - 002
Electrical Specs - 002
680-1200 Watts
BML 231 002/204
680 watt -48 VDC rectifier
• 1200 W Constant Power Output
• High efficiency
• High power density
• PFC
• Front access
• Soft start
• Analog or opto interface
• Universal input
• Forced convection cooling
• Compact dimensions
Front: 10.3” x 2.4”
Body: 9.2”H x 2.9”W x 8.8”D
weight: 3.5 kg (7.7 lbs)
Input
AC input voltage range 100-250 VAC (90-275 VAC)
Frequency 50 / 60 Hz (45-65 Hz)
Efficiency > 90% 230 VAC @ ≥50% load
Power factor >0.95 230 VAC @ ≥50% load
Output
DC output voltage -54.5 (-44.0 to -58.5 VDC)
Maximum output power 1200 W @ 180-275 VDC
1000 W @ 90-140 VDC
Dynamic regulation ±5% of output voltage
Hold-up time >20ms
• 680 W constant power output
• High efficiency
• PFC
•Hot-swappable
• Passive load sharing
• Front access
• Soft start
• Over load and over voltage protection
• Designed for ETSI mechanical structure
• Controls for remote shut-down
• size: 2.9” W x 10.4” H x 8.8 “ D
Weight: 4.3 kg (9.5 lbs)
Input
AC Input voltage 220-240 VAC (176-288 VAC)
Frequency 50/60 Hz (±10%)
Efficiency >90% @ ≥60% load
Power factor >0.95 @ ≥50% load
Output
DC output voltage -54.0 V @10A load (-45 to -58.5 VDC)
Maximum output power 680W @ -45 to -58.5 VDC
Over voltage protection Automatic shut-down before -60VDC
Hold-up time > 10ms
Electrical Specs - 204
Special Features - 204
Ordering Information
BML231002/3 680 W -48VDC rectifier
BML231204/1 1200 W rectifier with opto interface
BML231204/2 1200 W rectifier with analog interface