Quote:
Originally Posted by aimlink /img/forum/go_quote.gif
At the same time, they aren't above reproach and if there's a glaring issue, it needs to be tabled as such.
|
Glaring issue?
A few specification disclosures from other manufacturers in similar markets:
"SPECIFICATIONS:
AC Input Voltage: 120/240VAC
Output Voltage: 9V DC @ 2.5 Amps
Accessories: IEC Type AC Cable, DC output Cable
Dimensions: 4.40"w x 2.65"h x 4.40"d
Warranty: 1 Year Parts & Labor"
"Technical specifications PSU
Transformer : 48VA toroidal type
Voltage regulatory circuit : 5 x 2,200 uF at AC input stage and 3 x 4,700 uF at DC output stage
Input rating: Factory set to 100~120V AC 50/60Hz or 200~240V AC 50/60Hz
(selectable through wire connection)
Output rating ; 13V 3.0A
Measurement : 180 x 138 x 45 mm
Gross Weight: 2.5kgs"
"Connections:
Power outputs
4 off 3 way DIN socket
Power requirement
100W maximum
Weight:
Unit only, unboxed3.0kg, 6 3/4 lbs
In shipping carton
4.3kg, 11.2lbs
Dimensions:
180mm, 7.1 inches wide
88mm, 3.5 inches high including feet
235mm, 9.3 inches deep including terminal (total 320mm, 12.6 inches with plugs in)
Standard accessories:
10A IEC Mains lead"
So I'm not really sure why it seems to anyone that not declaring ripple specs. for example is a glaring omission?
I do not see anything in the disclosures of the above products that would help you to determine their potential performance.