● Compact&Light weight body with large back-lit LCD

● Current clamps in a range of sizes (small to large diameter)

● Support for large-capacity ATA flash memory (equipped with PC card slot)

● Data can be saved at from 1 second

● Wiring error check function

● Simultaneous measurement of multiple use possible by external control terminal

● Parameters setting tool is included to set measurement conditions through PC

■ CW120 사양

측정 기능

V / A / Active power / Reactive power / Power factor(lead/leg) / Frequency / Active energy / Reactive energy (Only for data saving)

입력 전압

150 / 300 / 450V Range(CATlll 600V) Max. : 420V + 10%

전류

5 / 10 / 20 / 50 / 100 / 200 / 500 / 1000A Range

(Depend onClamp probe to use)

결선 방식

1 phase 2 sire to 3 phase 4 wire

※ CW120 : 3상 3선모델 / CW121 : 3상 4선 모델

정확도

1.2%(0.8% rdg + 0.4% rng)

■ CW120 일반사양

사이즈

117(W) x 161(H) x 51(D)mm

무게

약 600g

전원공급

AC100 ~ 240V(CATll) 전원 공급 케이블로 측정 회로로 부터 전원 공급(※전원 공급 케이블은 CE와 UL 규격에 적용 되지 않습니다.)