Electronic Measurements Inc. - SCR 1 - Power supply
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Equipment:
SCR 1
Date:
1983
Category:
Group:
Sub Group:
Information
The following specification describe the operational
characteristics off this series of power supplys. All units
are shipped with ac barrier strip located on the back of the
unit.
Available Rating Sizes: 600W* lOOOW 1800W* 2600W
AC Input: 600W - 115 plus or minus 10% - 47-63 Hz
1Q00W — 115 plus or minus 10% 47—63 Hz
1800UJ - 115 plus or minus 10% 47-63 Hz
Note: All above units have an optional 208/220 Vac plus or
minus 107., 47-63 Hz t
260©W - 208/220 plus or minus 107. 47-63 Hi
REGULATION
Voltage Mode: For line voltage variations and load current
variations within the rating of the supply* the output
voltage will not vary more the .IX of maximum voltage rating.
Current Mode: For line voltage variations and load voltage
variations within the rating of the supply» the output
current will not vary more than . 25% of maximum current rating.
Ripple: Measured with either positive or negative grounded
and 100% output voltage fnd current into a resist ive load.
< See Rating Chart)
Stability: The output voltage or current will remain with
0.05% for 8 hours after warm-up* with constant external effects.
Transient Response: Upon instant application of loads up to
50% or
the maximum rating of the supply/ the output voltage will
typically recover to within 1 0% of its final value within
50mS Ins tan taneous line variations are corrected for
within 50mS of their occurance
Temperature Coefficient: Output voltage TC is 0.02% per
degree C of maximum rating. Output current T. C. is 0.03%
per degree of maximum rating.
Operating Temperature 0-50 degrees C with no derating
required Consult factory for output rating at higher
temperatures
Service and user manual
Manual type:
Service and user manual
Pages:
80
Size:
3.8 MB
Language:
english
Revision:
Manual-ID:
Date:
January 1983
Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
Oct. 3, 2016
MD5:
8cd970a0-b6a7-da11-7181-cb5c7e86fd5a
Downloads:
771