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Summary of Contents for RVR Solar PJ5000M
- Page 1 PJ5000M User Manual Manufactured by Italy...
- Page 2 PJ5000M - User Manual Versione 2.1 © Copyright 1993-2002 R.V.R. Elettronica SpA Via del Fonditore 2/2c - 40138 - Bologna (Italia) Telefono: +39 051 6010506 Fax: +39 051 6011104 Email: info@rvr.it Web: www.rvr.it All rights reserved Printed and bound in Italy. No part of this manual may be reproduced,...
- Page 3 Notification of intended purpose and limitations of product use This product is a FM transmitter intended for FM audio broadcasting. It utilises operating frequencies not harmonised in the intended countries of use. The user must obtain a license before using the product in intended country of use.
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Page 5: Table Of Contents
6.1 Introduction 6.2 Unpacking 6.3 Installation 7. Maintenance 7.1 Introduction 7.2 Safety Consideration 7.3 Ordinary Maintenance 7.4 Equipment’s Card Replacement 7.5 Equipment Replacement 8. PJ5000M Adjustment 8.1 Adjustment Procedure 8.2 System Compensation 8.3 Trouble Shooting User Manual Rev. 2.1 - 28/05/02... - Page 6 PJ5000M Pagina lasciata intenzionalmente in bianco This page was intentionally left blank Rev. 2.1 - 28/05/02 User Manual...
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Page 7: Preliminary Instructions
PJ5000M 1. Preliminary instructions This manual is written as a general guide for those having previous knowledge and experience with this kind of equipment. It is not intended to contain a complete statement of all safety rules which should be observed by personnel in using this or other electronic equipment. - Page 8 PJ5000M Pagina lasciata intenzionalmente in bianco This page was intentionally left blank 2 / 18 Rev. 2.1 - 28/05/02 User Manual...
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Page 9: Warranty
PJ5000M 2. Warranty Any product of R.V.R. Elettronica is covered by a 12 (twelve) month warranty. For components like tubes for power amplifiers, the original manufacturer’s warranty applies. R.V.R. extends to the original end-user purchaser all original manufacturers warranties which are transferable and all claims are to be made directly to R.V.R. per indicated procedures. - Page 10 PJ5000M DO NOT RETURN UNITS WITHOUT OUR AUTHORIZATION AS THEY WILL BE REFUSED. a Be sure to enclose a written technical report where mention all the problems found and a copy of your original invoice establishing the starting date of the warranty.
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Page 11: First Aid
PJ5000M 3. First Aid The personnel employed in the installation, use and maintenance of the device, shall be familiar with theory and practice of first aid. 3.1 Treatment of electrical shocks 3.1.1 If victim is not responsive follow the A-B-C's of basic life support •... -
Page 12: If Victim Is Responsive
PJ5000M 3.1.2 If victim is responsive • Keep them warm Keep them as quiet as possible • Loosen their clothing (a reclining position is recommended) • Call for medical help as soon as possible • 3.2 Treatment of electrical Burns 3.2.1 Extensive burned and broken skin... -
Page 13: General Description
The PJ5000M comprises five PJ1000M MosFet amplifiers connected using a HC5- 1 hybrid combiner. The PJ5000M is housed in a standard 19” rack frame, 44HE high, of which 7HE are free and may be used for an exciter or other pieces of equipment. -
Page 14: Electrical Description
The HC5-1 hybrid coupler has the function of splitter of the driver power coming from the exciter, and of combiner of the power output of the PJ1000Ms, to generate the global output of the amplifier. The diagram of the connections beetween the components of the PJ5000M is shown in Figure 2. Figure 2 [1] HC5-1 OUT5 PJ1000M “A”... -
Page 15: Technical Specifications
PJ5000M 5. Technical Specifications The electrical and the physical specifications of the PJ5000M are given below. For details about the of the amplifier module (PJ1000M) and the hybrid combiner (HC5- 1) see the relative manuals. 5.1 Dimensional and Environmental Specifications Rack Dimensions 565.0 mm (22,24”) x 850.0 mm (33,46”) x... - Page 16 PJ5000M Pagina lasciata intenzionalmente in bianco This page was intentionally left blank 10 / 18 Rev. 2.1 - 28/05/02 User Manual...
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Page 17: Installation Procedure
6.3 Installation To install the PJ5000M, it is necessary to perform the following operations: With the help of Figure 2, verify that all the connections are in perfect condition. Possible errors can damage the amplifier modules. - Page 18 PJ5000M Increase the exciter output power in order to have 5000W power on the PJ5000M. Switch the meter selector of the HC5-1 to the RFL position and verify that the meter needle is at zero. To verify the correct balancing of the five PJ1000M modules, do switch the meter selector of the HC5-1 to UNBAL position and verify that the power isn't more than 150-200W.
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Page 19: Maintenance
FIRST LEVEL MAINTENANCE 7.3 Ordinary Maintenance The only regular maintenance needed by PJ5000M, is the periodic substitution of the blowers, and the cleaning of dust filters and any dust accumulated inside the amplifier. The time between overhauling of the blowers depends upon several environmental factors, temperature, humidity, dust pollution etc. -
Page 20: Equipment Replacement
PJ5000M 7.5 Equipment Replacement If it’s necessary to replace a power amplifier or the hybrid coupler, it is advisable to perform the adjustment of the sytem. Refer to chapter 8 for directions. 14 / 18 Rev. 2.1 - 28/05/02 User Manual... -
Page 21: Pj5000M Adjustment
PJ5000M 8. PJ5000M Adjustment 8.1 Adjustment Procedure NOTE: Before any adjustment operation (such as a dummy load substitution or an interconnection cable replacement) switch off the system. To obtain a correct configuration it is necessary to perform the following operations:... -
Page 22: System Compensation
PJ5000M 11) Increase the exciter output power in order to have 5000W power on the PJ5000M, if the output power is less than 5000W proceed with the compensation of the system. 8.2 System Compensation On the coupler instrument, select the forward power measurement mode. -
Page 23: Trouble Shooting
PJ5000M Adjust the variable capacitors (3) and (4), relative to the second amplifier output, to maximize the power level measured by the coupler’s instrument. Adjust the variable capacitors (5) and (6), relative to the third amplifier output, to maximize the power level measured by the coupler’s instrument. - Page 24 PJ5000M Pagina lasciata intenzionalmente in bianco This page was intentionally left blank 18 / 18 Rev. 2.1 - 28/05/02 User Manual...
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