SA2102D datasheet(6/16 Pages) SAMES

Nome de Peças	SA2102D

Descrição Electrónicos	Single Phase Kilowatt-hour Metering IC

PDF	16 Pages

Scroll/Zoom	100%

Fabricante Electrônico	SAMES [Sames]

Página de início	http://www.sames.co.za

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SA2102D

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PERFORMANCE GRAPHS

Figure 4: Test circuit for performance graphs

GRAPH 2 - Linearity PF=+0.5,FREQ=50Hz,Vnom,TEMP=25°C

GRAPH 1 - Linearity PF=1,FREQ=50Hz,Vnom,TEMP=25°C

-1.5

-1.25

-1

-0.75

-0.5

-0.25

0.25

0.5

0.75

1.25

1.5

0.1

100

I (Amp)

POSITIVE ENERGY

NEGATIVE ENERGY

IEC MAX

IEC MIN

-1.5

-1.25

-1

-0.75

-0.5

-0.25

0.25

0.5

0.75

1.25

1.5

0.1

100

I (Amp)

POSITIVE ENERGY

NEGATIVE ENERGY

IEC MAX

IEC MIN

GRAPH 3 - Linearity PF=-0.5,FREQ=50Hz,Vnom,TEMP=25°C

I (Amp)

-1.5

-1.25

-1

-0.75

-0.5

-0.25

0.25

0.5

0.75

1.25

1.5

0.1

100

POSITIVE ENERGY

NEGATIVE ENERGY

IEC MAX

IEC MIN

GRAPH 4 - Linearity PF=1,Supply=+5.5V,+5V,+4.5V

-0.5

-0.4

-0.3

-0.2

-0.1

0.1

0.2

0.3

0.4

0.5

0.1

POSITIVE ENERGY +5V

POSITIVE ENERGY +5.5V

100

POSITIVE ENERGY +4.5V

I (Amp)

VDD

IIN

IIP

IVP

AGND

VSS FAST R0 R1 R2

VREF

LED

MOP

SA2102D

MON

DIRO DIRI

Rsh

VDD

0,1A

to 80A

220V

VSS

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