Electronic Components Datasheet Search
  English  ▼

X  

AS8267 Datasheet(PDF) 32 Page - ams AG

Part # AS8267
Description  Single-Phase 2-Current Energy Measurement Integrated Circuits with Microcontroller, RTC, Programmable Multi-Purpose I/Os
PDF  136 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMSCO [ams AG]
Direct Link  http://www.ams.com
Logo AMSCO - ams AG

AS8267 Datasheet(HTML) 32 Page - ams AG

Back Button AS8267 Datasheet HTML 28Page - ams AG AS8267 Datasheet HTML 29Page - ams AG AS8267 Datasheet HTML 30Page - ams AG AS8267 Datasheet HTML 31Page - ams AG AS8267 Datasheet HTML 32Page - ams AG AS8267 Datasheet HTML 33Page - ams AG AS8267 Datasheet HTML 34Page - ams AG AS8267 Datasheet HTML 35Page - ams AG AS8267 Datasheet HTML 36Page - ams AG Next Button
Zoom Inzoom in Zoom Outzoom out
 32 / 136 page
background image
Data Sheet AS8267 / AS8268
Revision 1.0, 19-Jun-07
Page 32 of 136
Rate
Pulse
et
arg
T
)
ref
(
PR
Ni
=
(Important: Select a pulse rate which is close to mconst, for the Target Pulse Rate, so that the Pulse_lev stays
within reasonable limits.)
After this calibration the energy equivalent of 1 fast pulse (1i) is different!
Standard: internal pulse rate: 204,800i/klWh
[]
Ws
58
.
17
800
,
204
Ws
600
,
3
000
,
1
i
1
=
×
=
When a special pulse rate is required, the following formula applies:
[]
Ws
e
etPulseRat
arg
T
PulseRate
LED
800
,
204
600
,
3
000
,
1
i
1
×
×
=
Example:
Assuming a pulse rate of 1,000 is required:
1,600
→ 204,800
1,000
→ 204,800 x 1,000/1,600
[]
Ws
13
.
28
600
,
1
/
000
,
1
800
,
204
Ws
600
,
3
000
,
1
i
1
=
×
×
=
Mains Current Leads/Lags Mains Voltage
The i_lead flag in the SREG/Status register determines if the mains current leads the mains voltage or lags the
mains voltage. The data is provided for reactive power calculation, to establish if the measured power is
capacitive or inductive.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com