TD-WM-BBU-12-33 Datasheet, PDF (1/2 Pages) Technology Dynamics Inc. – BATTERY BACK-UP POWER SUPPLIES

APPLIED POWER CONVERSION
Division of
TECHNOLOGY DYNAMICS INC.
TD-WM-BBU SERIES
SINGLE OUTPUT DC UPS
BATTERY BACK-UP POWER SUPPLIES
RUGGED/WALL MOUNT
APPLICATIONS
The TD-WM-BBU Series satisfies an
emerging market where "critical"
continuous power is required. Designed as a
complete system with power supply,
charger and on board batteries, loaded with
standard features the TD-WM-BBU Series
is ideal for medical, industrial and
communication applications.
STANDARD FEATURES
• Compact, Light Weight
• Rugged construction
• OV/OL/OT Protected
• Built-In On Board Premium Batteries
• Input and Battery Circuit Breakers
• Internal Cooling Fans
• Visual and Electronic Signals
• Low Voltage Battery Disconnect.
AVAILABLE OPTIONS
• Redundant Operation (N+1)
• MS Connectors
• 400 Hz Operation
• EMI Reduction (MIL-STD-461)
• Conformal Coating
• 3 Phase Input
• Ruggedized for Shock & Vibration
• Voltage and Current Meters
SPECIFICATIONS
ELECTRICAL
AC Input Voltage : 90-264VAC
AC Input Frequency: 47-63Hz Standard, 47-400Hz optional
Regulation: Line ± .3%
Load + 2%
Ripple: 1% peak to peak, not to exceed 100mVpp
Efficiency: 85% typical
Output voltage adj: +10% on main output
Overvoltage Protection: Set at 120% of main output,
automatic recovery
Overload Protection: Current limiting, automatic recovery
MECHANICAL AND ENVIRONMENTAL
Operating Temperature:
0°C to + 50°C standard
-40°C to 75°C optional
Storage Temperature: -40°C to 85°C
Cooling: Internal ball bearing DC fan
Safety: Designed to meet UL 1950, CSA 1402 A
EMI: meets FCC Class A
Humidity: 90% non condensing
Size: 24” x 16” x 8”
Weight: Approx: 65lbs (deppending on battery type & size)
Design Excellence since 1976!
File: A5269