Hewlett Packard - 712B - Power Supply
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Hewlett Packard 712B
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Equipment:
712B
Date:
1960
Category:
Group:
Sub Group:
Information
The Model 712B Power Supply is a very stable source of
continuously variable direct current for plate and bias
circuits. It also provides up to 10 amperes, 6.3 volts
alternating current for filament circuits. A two-range
voltmeter and a milliammeter (high voltage only) are
provided to measure the direct current output. This power
supply is very useful as a power source for small
transmitters Oscillator complex systems, certain types of
klystrons, and general laboratory use.
1 Manual
Service and user manual
Manual type:
Service and user manual
Pages:
29
Size:
8.6 MB
Language:
english
Revision:
Manual-ID:
Date:
September 1960
Quality:
Scanned document, all readable.
Upload date:
Dec. 30, 2017
MD5:
ac7bf225-d690-061d-6f91-77b7ad66b905
Downloads:
459
Information
GENERAL DESCRIPTION
1-1 General...1-1
1 -2 Inspection...1-1
SECTION II
2-1 Controls and Terminals ... 2-1
2-2 Operation...2-2
SECTION III
3-1 General...3-1
3-2 High Voltage Regulator
Cir cuit...3-1
3-3 Bias Supply Circuit...3-3
Para. Page
SECTION IV MAINTENANCE
4-1 Cover and Bottom Plate
Removal... 4-1
4-2 Replacements... 4-1
4-3 Adjustments... 4-3
4-4 Line Regulation
Adjustment... 4-3
4-5 Adjustment of Fixed -300 Volt Bias Supply Output
Voltage... 4-5
4-6 Adjustment Of HV Supply
Output Voltage... 4-5
4-7 Setting Variable Resistor
R39 ... 4-5
4-8 Setting the Stop on the HV
Control... 4-7
SECTION V TABLE OF REPLACEABLE PARTS