CS5490-ISZR 查看數據表（PDF） - Cirrus Logic

零件编号

产品描述 (功能)

生产厂家

CS5490-ISZR

Two Channel Energy Measurement IC

Cirrus Logic 

CS5490

1

0.5

0

Lagging sin(੮) = 0.5

Leading sin(੮) = 0.5

sin(੮) = 1

-0.5

-1

0

500 1000 1500 2000 2500 3000 3500 4000 4500

Current Dynamic Range (x : 1)

Figure 4. Reactive Energy Load Performance

1

0.5

0

-0.5

-1

0

IIRRMMSSEErrororr

500

1000

1500

Current Dynamic range (x : 1)

Figure 5. IRMS Load Performance

DS982F2

9

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