LTBC-5-60 Datasheet, PDF (1/2 Pages) Technology Dynamics Inc. – SWITCHING POWER SUPPLIES

APPLIED POWER CONVERSION
Division of
TECHNOLOGY DYNAMICS INC.
LTBC SERIES
ONE TO FOUR OUTPUTS
SWITCHING POWER SUPPLIES
150-600 WATTS - 2.56" x 5.50" x 11.50"
WITH BATTERY BACK UP OPTION
APPLICATIONS
The LTBC family of power supplies was designed
to satisfy a market for low cost, high reliability
applications. The LTBC is especially suitable
for critical systems in remote locations, severe
environment,redundant (N+1) or battery back up
uninterruptible operation.
This versatile design is loaded with options, making
it particularly suitable to telecommunications
applications.
STANDARD FEATURES
• Compact, Light Weight
• Up to 4 Outputs
• All Outputs Tightly Regulated
MTBF > 150,000 hours
• LED Indicators (each module)
• Input/Output Power Good
• OV/OL/OT Protected
• Remote Inhibit
• ± 5% Output Adjustment
• Terminal Block Input
• Sub-D Conn. for Output
• Meets FCC Docket 20780
• Level A and VDE 0871/6.78 Level A
UL1950, CSA, 22.2
No.950/IEC950 Pending
AVAILABLE OPTIONS
• Auto Line Selection (90-264 VAC)
• Redundant Operation (N+1) Configuration
• Forced Current Sharing
• Low Voltage Battery Disconnect
(LVBD) for battery back-up operation.
• Ruggedized for Severe Environment
• Wide Temp. Operation (-30°C to +75°C)
• Conformal Coating
• Rack Mount/ Panel Mount
SPECIFICATIONS
ELECTRICAL:
Input: 90-132/180-264 VAC, 47-400Hz.
Regulation: Line ± 0.3% Load ± 2%
Ripple: 1% peak, not to exceed 100mV
Efficiency: 80% typical single output units.
70% typical for multiple output units.
Hold-up time: 20ms (minimum)
In Rush Current: 30A max. 1/2 cycle
Protections: OV, OL and OT
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature: 0°C to +50°C
Storage Temperature: -30°C to +85°C
Cooling: Internal ball bearing DC fan
DC fan and/or conduction to base plate
Weight: ~ 6 lbs. (2.7 kg) max.
Size: 2.56” x 5.50” x 11.50”
Design Excellence since 1976!