Page 2 - WARNING; DANGEROUS VOLTAGES; B e c a r e f u l w h e n w o r k i n g o n t h e p o w e r s u p p l i e s
TM 11-6625-1614-15 WARNING DANGEROUS VOLTAGES EXIST IN THIS EQUIPMENT B e c a r e f u l w h e n w o r k i n g o n t h e p o w e r s u p p l i e s a n d t h e i r c i r c u i t s , o r o n t h e 1 1 5 - o r 2 3 0 - v o l t a c l i n e c o n n e c t i o n s . DON’T TAKE CHANCES!
Page 3 - TECHNICAL MANUAL; H E A D Q U A R T E R S; HEWLETT–PACKARD ELECTRONIC VOLTMETER; Section; IV; Change; Page
This manual contains copyrighted material prepared by the Hewlett-Packard Co. TM 11-6625-1614-15 TECHNICAL MANUAL H E A D Q U A R T E R S DEPARTMENT OF THE ARMY No. 11-6625-1614-15) W A S H I N G T O N , DC, 2 8 A u g u s t 1 9 6 7 ORGANIZATIONAL, DS, GS, AND DEPOT MAINTENANCE MANUAL HEWLETT–PACKARD...
Page 4 - LIST OF TABLES; ii
TM 11-6625-1614-15 Section Number 1-1. 3-1. 5-1.5-2.5-3.5-4.5-5. 5-6. 5-7. 5-8.5-9. 5-10. N u m b e r 1-1. 2-1.2-2. 2-3.2-4. 3-1. 3-2. 3-3. 3-4.3-5. 3-6.3-7. 3-8. 4-1. 4-2. 4-3. 5 - 7 .5 - 9 .5 - 1 0 .5 - 1 3 .5 - 1 6 .5 - 1 7 . 5 - 2 1 .5 - 2 2 . 5 - 2 6 .5 - 2 8 .5 - 2 9 .5 - 3 0 . 5 - 3 1 .5 - 3 ...
Page 5 - Number
TM 11-6625-1614-15 Number 4-4.4-5. 4-6. 5-1.5-2.5-3.5-4.5-5.5-6.5-6.1 5-7. 5-8. 5-9. 5-10.5-11. 5-12. 5-13.5-14. Simplified Schematic, DC Voltage Measurements --------------------------------------------------------------Simplified Schematic, Resistance Measurement ----------------------------------...
Page 7 - a. This manual includes installation and operation; and Reports; a. Reports of Maintenance and Unsatisfactory; You; Change 1
TM 11-6625-1614-15 SECTION I GENERAL INFORMATION 1-A.1. Scope a. This manual includes installation and operation instructions and covers operator’s, organizational, direct support (DS), general support (GS), and depotmaintenance. It describes Hewlett-Packard (Federalsupply code 28480) Electronic Vol...
Page 9 - TM
TM 11-6625-1614-15 Section I Table 1-1 Model 410C 01556-2 1-3
Page 12 - Section II; -2. Steps to Place Instrument in Combining Case
Model 410C TM 11-6625-1614-15 Section II Figures 2-l and 2-2 Figure 2-1. The Combining Case Figure 2-2. Steps to Place Instrument in Combining Case 2 - 0 01556-1
Page 13 - damage or deficiency, refer to
TM 11-6625-1614-15 Model 410C Section II Paragraphs 2-1 to 2-13 SECTION II INSTALLATION . 2-1. INSPECTION. 2-2. ‘This i n s t r u m e n t was carefully inspected both mechanically and electrically, before shipment. It should be physically free of mars or scratches and in perfect electrical order upo...
Page 15 - I N T R O D U C T I O N .; Note
TM 11-6625-1614-15 Model 410C Section III Paragraph 3-1 to 3-18 SECTION III OPERATION . 3-1. I N T R O D U C T I O N . 3-2. The Model 410C is used to measure AC and DCv o l t a g e , D C c u r r e n t , a n d r e s i s t a n c e . A l l m e a s u r e - ment inputs are located on the front panel; a D...
Page 19 - Section III
TM 11-6625-1614-15 Model 410C Section III F i g u r e 3 - 2 01556-2 Figure 3-2. DC Voltage Measurements 3-5
Page 20 - F i g u r e 3 - 3 . D C C u r r e n t M e a s u r e m e n t s
TM 11-6625-1614-15 Section III Model 410C Figure 3-3 F i g u r e 3 - 3 . D C C u r r e n t M e a s u r e m e n t s 3-6 01556-3
Page 26 - F i g u r e 4 - 2 . M o d u l a t o r - D e m o d u l a t o r M e c h a n i c a l A n a l o g y
TM 11-6625-1614-15 S e c t i o n I V Figure 4-1 and 4-2 Model 410C Figure 4-1. Block Diagram, Model 410C F i g u r e 4 - 2 . M o d u l a t o r - D e m o d u l a t o r M e c h a n i c a l A n a l o g y 4-0 01556-2
Page 29 - Section IV
Model 410C TM 11-6625-1614-15 Section IV Figure 4-3 01556-2 4-3
Page 35 - s o m e
TM 11-6625-1614-15 Model 410C Section V Paragraphs 5-1 to 5-11 5 - 1 . I N T R O D U C T I O N . SECTION V MAINTENANCE 5-2. T h i s s e c t i o n c o n t a i n s m a i n t e n a n c e p r o c e d u r e s for the Model 410C Electronic Voltmeter. 5 - 3 . T E S T E Q U I P M E N T R E Q U I R E D . 5 -...
Page 36 - Section V
TM 11-6625-1614-15 Section V Paragraphs 5-12 to 5-15 Table 5-2 Model 410C Table 5-2. DCV Accuracy Test Model 410C Range Settings . 0 1 5 V . 0 5 V . 1 5 V . 5 V 1 . 5 V 5 V 15 V 50 V 1 5 0 V 500 V 1500 5-12 V o l t m e t e r C a l i b r a t o r Model 738B S e t t i n g s Range 1. 5-5 1. 5-5 1. 5-5 1...
Page 38 - D e l e t e d
TM 11-6625-1614-15 Section V Paragraphs 5-16 to 5-19 Table 5-5 Model 410C g . 5-16. c. Adjust dc power supply to provide system voltmeter reading of 1.50 v. e . M o d e l 4 1 0 C s h o u l d r e a d a p p r o x i m a t e l y 150 ma. T h i s w i l l v e r i f y a R in o f a p p r o x i - mately 0.3 o...
Page 39 - AC
TM 11-6625-1614-15 . Model 410C Section V Parsgraphs 5-20 to 5-23 F i g u r e 5 - 3 Figure 5-3. High Frequency Response Test c. Set Model 410C FUNCTION SELECTOR to +DCV ; RANGE to .015 V. d. Adjust voltmeter calibrator for +. 015 VDC output. e. The dc voltmeter should read +1.5 v. This will vertfy a...
Page 51 - S e c t i o n V
TM 11-6625-1614-15 S e c t i o n V Model 410C Table 5-10 5 - 1 7
Page 60 - By Order of the secretary of the Army:; The Adjutant General.; D i s t r i b u t i o n :; For explanation of abbreviations used, see; AR
By Order of the secretary of the Army: O f f i c i a l : KENNETH G. WICKHAM, Major General, United States Army, The Adjutant General. D i s t r i b u t i o n : Active Army; USAMB (1) USACDCEC (.1) USACDCCEA (1) USA CDCCEA Ft Huachuca (1) NG: None. USAR: N o n e . For explanation of abbreviations use...
Page 62 - THE METRIC SYSTEM AND EQUIVALENTS