PM2002DP Просмотр технического описания (PDF) - South African Micro Electronic Systems

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Компоненты Описание

производитель

PM2002DP

Energy Meter Evaluation Module

South African Micro Electronic Systems 

PM2002DP

COMPONENTLISTS

ThefollowingcomponentlistcoversallcomponentsfittedonthePM2002DPmoduleasshipped

Symbol

U1

D1,D2

D3,D4

R1,R3

R2,R15

R4,R5

R6,R7

R8,R9

R10

R11

R12

R13

R14

R16

P1

C1,C2

C3,C4

C5

C6

C7

C8

LED1,LED2

CNT1

SCK1

JP3

J1,J2,J3,J4,J5,J6,J7,J8,

J9,J11,J12,J13,J14,J15,

J16

Description

SA2002D

Diode,Silicon,1N4007

Diode,Zener,2.4V

Resistor,47k,1/4W,1%,metal

Resistor,150k,1/4W,1%,metal

Resistor,100R,1/4W,1%,metal

Resistor,1.6k,1/4W,1%,metal

Resistor,2.4k,1/4W,1%,metal

Resistor,47R,2W,5%,wirewound

Resistor,22k,1/4W,1%,metal

Resistor,1M,1/4W,1%,metal

Resistor,24k,1/4W,1%,metal

Shuntresistor,80A/50mV

Resistor,1/4W,1%,metal

Trimpot,10k,Multiturn

Capacitor,220nF

Capacitor,220µF,16V,electrolytic

Capacitor,470nF,275VAC

Capacitor,820nF

Capacitor

Capacitor,2200uF,16V,electrolytic

3mmLightemittingdiode

Impulsecounter,Kuebler,K07.80

Molex3pinconnector,200milpinspacing

Molex2pinconnector,100milpinspacing

Jumpers

Detail

PDIP20

Note1

Note1

Note2

Note1: IncaseacurrenttransformerisusedontheboardR16istheterminationresistor.ResistorsR6andR7valuesmayneedtobe

changedtomatchtheCTused.

Note2: Capacitorvaluesmaybeselectedtocompensateforphaseerrorscausedbycurrenttransformers.

Table4: Components forPM2002DPmodulesetupfor220V/80A

http://www.sames.co.za

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