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auro-he AU Series - High Efficiency Front-Ends

All products can be customized to meet specific requirements.
1200 to 1500 Watts

AC Front End, 1200W to 1500W, auro-he AU, Power Supply

PDF Datasheets

For Support call:
North America: 954-905-1071
Europe: +44(0) 1903 768 200
Models Available
Models Output Voltage Output Current Max Output Power Input Voltage Buy
TAUQ7000-Z 48.0V 31.5A
Call to Order

Features and Options

Up to 92% Efficiency
1U High: 1.6”
-40ºC to +700C Operation
Wide Range AC Input
Up to 1500W Output
>0.98 Power Factor
Output Voltages: 48VDC and 54.4VDC
Power Density to18.75W/Cu. Inch
Hot Swappable
Class B EMI Filter
LED Indicators
I²C Serial Bus
Dual Speed Cooling Fans

Specifications Overview

Typical at Nominal Line, Full Load and 25ºC Unless Otherwise Noted.

Safety Standards

CSA22.2, No. 60950-1


Three Years

Input Specifications

Power Factor: >0.98
Total Harmonic Distortion, Max: 5%
Frequency: 47-63Hz
Inrush Current Limiting, Max: 50A Peak
EMI Filter, Conducted: FCC20780 pt. 15J Curve B, EN55022 Curve B
Fast Transients: EN61000-4-4
Surges: EN61000-4-5
Remote Adjust: 0 to +5V
Input Protection: Internal Fuse, 20A

Output Specifications

Output Power: 1000-1500W
Voltage Adjustment Range: ±5%
Standby Output: +5V@1A
Line & Load Regulation, Max: 2%
Holdup Time: 10msec.
Overvoltage Protection: Latch Off
- Wideband Noise, 20MHz BW: 1%
Current Limit: 105-115% Rated Current
Efficiency @ 48VDC
100% Load: >92.0%

Physical Specifications

Case Material: Steel
Case Dimensions, Inches (mm): 1.60 H x 4.00 W x 12.50 D (40.6 x 102 x 317.5)
Weight: 4.2 lbs. (1.9 kg.)

Environmental Specifications

Operating Temp. Range: -20ºC to +70ºC, 40ºC start-up, reduced performance
Output Current Derating: 2.5%/ºC, 50ºC to 70ºC
Storage Temp. Range: -40ºC to + 85ºC
Humidity: 0% to 95%, Non-Condensing
ESD: Bellcore GR-1089-Core and EN61000-4-2
MTBF, 35ºC (Bellcore): 200,000 Hours
Cooling: Integral Ball Bearing Fans