PM2002DP(2000) Просмотр технического описания (PDF) - South African Micro Electronic Systems

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Компоненты Описание

производитель

PM2002DP
(Rev.:2000)

Energy Meter Evaluation Module

South African Micro Electronic Systems 

PM2002DP

sames

COMPONENT LISTS

The following component list covers all components fitted on the PM2002DP module as shipped

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

6

24

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%, wire wound

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

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

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

Shunt resistor, 80A / 50mV

Resistor, 1/4W, 1%, metal

Resistor, 1/4W, 1%, metal

Capacitor, 220nF

Capacitor, 220nF, 16V, electrolytic

Capacitor, 470nF, 250VAC

Capacitor, 820nF

Capacitor

Capacitor, 2200uF, 16V, electrolytic

3mm Light emitting diode

Impulse counter, Kuebler, K07.80

Molex 3 pin connector, 200mil pin spacing

Molex 2 pin connector, 100mil pin spacing

Jumpers

Header pins

Detail

DIP-20

Note 1

Note 1

Note 2

Note1: In case a current transformer is used on the board R16 is the termination resistor. Resistors R6 and R7 values may need to be

changed to match the CT used.

Note2: Capacitor values may be selected to compensate for phase errors caused by current transformers.

Table 4: Components for PM200DP module set up for 220V/80A

http://www.sames.co.za

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