Equipment information:

Sorensen Company DCR-150-3B Power supply
Manufacturer:
Sorensen Company
Model: DCR-150-3B
Date: 1977
Category: Measurement instruments
Group: Power supply
Description: 500W Power Supply
Information:
                                    Designed for either bench or rack use, the typical DCR-B
power supply provides a highly regulated, precise d-c
output, adjustable over a wide range. It operates from
a nominal 115 Vac (208/220/230-Vac inputs are available
as options) and exhibits a rapid response to transients,
both load and line.

These manuals are available for the above equipment:

Sorensen Company -- DCR-150-3B -- Service and User Manual
File name: Sorensen-3829-Manual-Page-1-Picture
Manual Type: Service and User Manual
Pages: 60
Size: 3.04 Mbytes (3190742 Bytes)
Language: english
Revision:
Manual-ID/Number:
Date: 10 May 1977
Quality: Scanned document, all readable.
Upload date:
MD5: 1369c2b915c0bc0448dd0af85e6cb9ae
ed2kID: aed2d88886ac408ff0d2d921728c3656
Downloads: 722 since 31 December 2012
Information:
	
1. INTRODUCTION AND DESCRIPTION		
		
1.1	Introduction..............	...1-1
1.2	Description...............	...1-1
1.3	Optional Modifications....	...1-3
1.4	Accessory OVP.............	...1-3
		
2. PREPARATION FOR USE		
		
2.1	General...................	...2-1
2.2	Initial Inspection........	...2-1
2.3	Electrical Installation...	...2-1
2.4	Mechanical Installation...	...2-2
2.5	Electrical Check..........	...2-2
		
3. OPERATING INSTRUCTIONS		
3.1	General...................	...3-1
3.2	Voltage-Mode Operation....	...3-1
3.3	Current-Mode Operation....	...3-5
3.4	Parallel Operation........	...3-7
3.5	Series Operation..........	. ..3-9
3.6	Unit-Shutdown Circuit.....	3-14
4.1	Introduction..............	...4-1
4.2	Phase-Control Principle...	...4-1
4.3	Block-Diagram Analysis----	...4-3
4.4	Detailed Circuit Description.4-3	
		
MAINTENANCE		
		
5.1		...5-1
5.2	Periodic Servicing........	...5-1
5.3	Troubleshooting...........	...5-1
5.4	Calibration...............	...5-1
5.5	Performance Testing.......	...5-3
		
DRAWINGS AND PARTS LISTS		
		
6.1		...6-1
6.2	Parts List Column	
	Headings Defined..........	6-1
OVERVOLTAGE (OVP) ACCESSORY (MS		OPTION)
		
7.1		. ..7-1
7.2	Installation..............	...7-1
7.3	OVP Adjustment............	...7-2

This manual contain; operation and maintenance data on the 500-watt units of the DCR-B series Sorensen Power Supplies. It is intended to familiarize the user with the functioning of the unit, to introduce the varied applications to which the unit may be adapted, and to furnish sufficient maintenance data to assure long operating life.

Seven major sections form the manual divisions. Section
1 contains a brief functional description of the DCR-B
series power supplies. Initial inspection and checkout
procedures are outlined in section 2. Operating instructions,
including methods for adapting units to various applications,
comprise section 3. Sections 4 and 5 provide the principles
of operation and maintenance procedures respectively.
System drawings and the replacement parts list are provided
in section 6. Concluding the manual, section 7 describes
the DCR-B OVP (overvoltage protector) accessory M5.
Sorensen-3829-Manual-Page-1-Picture
Start Free Download


Comments

No comments yet.

Add Comment

* Required information
(never displayed)
 
Bold Italic Underline Strike Superscript Subscript Quote Line Bullet Link Email Image Video
 
Smile Sad Huh Laugh Mad Tongue Crying Grin Wink Scared Cool Sleep Blush Unsure Shocked
 
1000
Enter the word shark backwards.
 
Enter answer:
 
Notify me of new comments via email.
 
Remember my form inputs on this computer.
 
 
Powered by Commentics