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TMAA13 User’sGuide

Contact information

Tait Communications
Corporate Head Office

Tait Limited
P.O. Box 1645
Christchurch
New Zealand
For the address and telephone number of regional offices, refer to our 
website: 

www.taitradio.com

Technical Support

For assistance with specific technical issues, contact Technical Support: 

http://support.taitradio.com/home

Copyright and trademarks

All information contained in this document is the property of Tait Limited. 
All rights reserved. This document may not, in whole or in part, be copied, 
photocopied, reproduced, translated, stored, or reduced to any electronic 
medium or machine-readable form, without prior written permission from Tait 
Limited.
The word TAIT and the TAIT logo are trademarks of Tait Limited.
All trade names referenced are the service mark, trademark or registered 
trademark of the respective manufacturers.

Disclaimer

There are no warranties extended or granted by this document. Tait Limited 
accepts no responsibility for damage arising from use of the information 
contained in the document or of the equipment and software it describes. It is 
the responsibility of the user to ensure that use of such information, 
equipment and software complies with the laws, rules and regulations of the 
applicable jurisdictions.

Enquiries and Comments

If you have any enquiries regarding this document, or any comments, 
suggestions and notifications of errors, please contact your regional Tait 
office.

Environmental responsibilities

Tait Limited is an environmentally responsible company which supports 
waste minimization, material recovery and restrictions in the use of hazardous 
materials. 

The European Union’s Waste Electrical and Electronic Equipment (WEEE) 
Directive requires that this product be disposed of separately from the 
general waste stream when its service life is over. For more information about 
how to dispose of your unwanted Tait product, visit the Tait WEEE website at 

Содержание TMAA13

Страница 1: ...MMZ 00002 04 Issue 4 May 2012 TMAA13 Power Supply User s Guide ...

Страница 2: ...isclaimer There are no warranties extended or granted by this document Tait Limited accepts no responsibility for damage arising from use of the information contained in the document or of the equipment and software it describes It is the responsibility of the user to ensure that use of such information equipment and software complies with the laws rules and regulations of the applicable jurisdict...

Страница 3: ...ted also complies with the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment RoHS Directive in the European Union In China we comply with the Measures for Administration of the Pollution Control of Electronic Information Products We will comply with environmental requirements in other markets as they are introduced ...

Страница 4: ...nect two or more power supplies together The power supply should be properly connected and grounded Use the provided AC power cable to connect the power supply to a mains power outlet that is properly installed and grounded in accordance with all local codes and ordinances If the power supply cord is damaged it must be replaced with the same type to comply with safety requirements Never alter the ...

Страница 5: ...ains input voltage to regulated 13 8VDC using pulse width modulation PWM control To avoid any issues that may be caused by simultaneous transmissions there should be one TMAA13 per radio The TMAA13 power supply is protected against short circuits as well as over current and over voltage conditions It also offers over temperature shutdown Check the mains supply voltage Before you plug in and turn o...

Страница 6: ...e power switch Cooling The TMAA13 power supply is cooled by convection and forced air cooling that is normal airflow around the power supply in combination with a temperature controlled fan to improve cooling at higher levels of use The fan is activated by a sensor when the temperature rises above 70 C Caution Place the power supply in a well ventilated and cool area Do not block the ventilation o...

Страница 7: ... fuse inside the unit refer to the input fuse ratings on page 8 Notice Replacing the fuse must only be done by a qualified service person Fuse blows when power is turned on Probable cause Unit is defective Suggested solution Contact Technical Support Output voltage is 0V or very low Verify this fault condition with a multimeter Probable cause The unit is in current limit condition Suggested soluti...

Страница 8: ...E approved 200 to 250VAC 50Hz CE approved 200 to 250VAC 50Hz CE approved Output voltage 13 8VDC Output ripple 10A load full load 3mVrms 5mVrms Output noise 10A load full load 95mVpp 115mVpp Output current continuous 23A Current limit 25A Protection Over current Short circuit Over voltage Over temperature shutdown Input fuse rating TMAA13 22 6 3A TMAA13 21 TMAA13 23 TMAA13 24 4A 4A 4A Fuse type 5mm...

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