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Altronic 6715 D Скачать руководство пользователя страница 20

6715D/Rev. Jul.2020

Page 20

Altronic Research Inc.

SPECIFICATIONS

Model 6715D

Impedance ---------------------------------------------------------------- 50 ohms nominal

VSWR @ UHF Band --------------------------------------------------- 1.1:1 max.

Connectors:

Model 6715D ----------------------------- 3-1/8" EIA swivel flange
Model 6715D ----------------------------- 3-1/8" Unflanged flush

Model 6715D ----------------------------- 3-1/8" Unflanged recessed

Power Rating @ Sea Level --------------------------------------------  15 KW

Frequency Range --------------------------------------------------------   UHF

Cooling Method ---------------------------------------------------------  Forced Air Ductable

Ambient Temperature -------------------------------------------------  -30

°

C to 43

°

C

Fan Assembly --------------------------------- 3/4 hp direct-drive centrifugal

AC Power Requirements:

115 VAC, 60 Hz, 9 Amp., 1 Phase

230 VAC, 50/60 Hz, 3 Amp., 1 Phase

Finish ---------------------------------------------------------------------- Beige Splatter

Serial No.____________Frequency___________Resistance_________ dBA@3ft < 80dBA

Model________________________________Inspected by___________Date________________

CRAFTED WITH PRIDE IN ARKANSAS, U.S.A.

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Содержание 6715 D

Страница 1: ...ALTRONIC RESEARCH INC P O BOX 249 YELLVILLE ARKANSAS U S A 72687 0249 PHONE 870 449 4093 FAX 870 449 6000 1 800 482 LOAD 5623 in US altronic com MODEL 6715 D COAXIAL LOAD RESISTOR...

Страница 2: ...6715D Rev Jul 2020 Page 2 Altronic Research Inc MODEL 6715D 15 KW DIGITAL UHF AIR COOLED COAXIAL RESISTOR...

Страница 3: ...ement fails to be a satisfactory solution our limit of obligation shall be no more than full refund of the purchase price This warranty is limited to products of our own manufacture Equipment and comp...

Страница 4: ...echanical Description 9 1 7 General Principle of Operation 9 1 8 Operating and Adjustment Controls 9 1 9 Operator Training 10 II Test Equipment and Special Tools 2 1 Test Equipment Required 11 2 2 Spe...

Страница 5: ...0 Page 5 Altronic Research Inc SECTION PAGE V Maintenance 5 1 Cleaning 16 5 2 Lubrication 16 5 3 RF Circuit 16 VI Diagrams 6 1 Outline and Dimensions 17 6 2 Schematic Diagram 18 6 3 Parts List 19 VII...

Страница 6: ...AL PROTECTION TO SHUT OFF FAN WHICH WILL CAUSE DAMAGE TO UNIT PROVISIONS ARE MADE TO TRIP THE INTERLOCK IN THE EVENT OF OVERHEAT BUT THE INTERLOCK MUST BE PROPERLY CONNECTED TO THE RF SOURCE FOR THIS...

Страница 7: ...and or cause the unit to fail CAUTION Do not connect the unit to an RF power source without first ensuring that the load is connected to the proper line voltage and that the interlock circuit is prope...

Страница 8: ...le phase 50 60 Hz 230 208 230VAC single phase 50 60 Hz 1 3 Equipment Required But Not Supplied The Model 6715D Coaxial Load is complete as supplied but the user must furnish AC Mains input RF input in...

Страница 9: ...rill This places the RF input connector at the coolest point in the air stream and affords exceptionally quiet operation 1 7 General Principle of Operation After ascertaining that the Model 6715D is c...

Страница 10: ...ent An understanding of the normal and abnormal indications which may be presented at the control point The proper procedures for starting using and stopping the equipment under normal conditions The...

Страница 11: ...ial outlet air minus inlet air and ambient air temperature which the equipment is experiencing We recommend the John B Fluke Mfg Co Model 52 or equivalent instrument for this function 2 2 Special Tool...

Страница 12: ...pecification sheet at the end of this manual Reading should be 1 ohm If not consult factory 3 3 Pre installation Tests Prior to installation connect the load to AC Mains power for the following tests...

Страница 13: ...TTACHED TO THE PROPER AC POWER SUPPLY WITH INTERLOCK CONNECTED WHENEVER THE RF CONNECTOR IS ATTACHED TO THE SOURCE INADVERTENT APPLICATION OF RF POWER TO THE UNIT WITHOUT AC POWER MAY DAMAGE OR DESTRO...

Страница 14: ...ible to minimize back pressure Design of the ducting and wall or ceiling penetrations should be referred to a competent heating and air conditioning firm Make up air is a ventilation term used to indi...

Страница 15: ...ck Circuit Two thermal switches are connected in series from Control Line 1 to Interlock Relay RY2 terminal 13 These thermal switches are Single Pole Normally Closed and open at a specified temperatur...

Страница 16: ...fan and motor by vacuuming Do not use solvents or an air jet as these can damage the motor Remove dirt and dust accumulations from the grills and resistor assembly with an air jet and a soft brush 5 2...

Страница 17: ...6715D Rev Jul 2020 Page 17 Altronic Research Inc SECTION VI 6 1 OUTLINE AND DIMENSIONS...

Страница 18: ...6715D Rev Jul 2020 Page 18 Altronic Research Inc 6 2 SCHEMATIC DIAGRAM...

Страница 19: ...6715D Rev Jul 2020 Page 19 Altronic Research Inc 6 3 REPLACEMENT PARTS LIST MODEL 6715D CONSULT FACTORY...

Страница 20: ...ating Sea Level 15 KW Frequency Range UHF Cooling Method Forced Air Ductable Ambient Temperature 30 C to 43 C Fan Assembly 3 4 hp direct drive centrifugal AC Power Requirements 115 VAC 60 Hz 9 Amp 1 P...

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