구입 및 기술문의 : 010-4221-0660

 

The Yokogawa WT110 Model 253401 is a Single Phase Digital Power Meter for Measuring Voltage, Cur, Power, Power Factor, Frequency and Harmonics. This model is used principally for the measurement of power consumed by household appliances, such as air conditioners, automated office equipment, and other appliances, and they can be applied partially to the measurement of the output of invertor equipment. These meters are equipped with a rich array of functions: a comparator function, which is needed at production sites, and harmonic wave analysis, to which a lot of attention has been given. They can, therefore, be expected to be applied to a wide variety of services.Features of the Yokogawa WT110 include:

Large LED displayCompact and lightweightGreater surge resistance Input componentHarmonic wave analysis function (optional)Comparator output (optional)Display value adjustment by userFrequency Measurement: Input:

• V1, V2, V3, A1, A2, A3
• Operating principle: Reciprocal counting method
• Frequency ranges: 10 Hz to 50 kHz
• Accuracy: }(0.1% of rdg + 1 digit)
• Minimum input is more than 30% of rated range.
• When an input frequency is less than 200Hz, FILTER must be ON to obtain the specification accuracy.
• Minimum input frequency is more than 20% of frequency measurement range.

V1, V2, V3, A1, A2, A3Operating principle: Reciprocal counting methodFrequency ranges: 10 Hz to 50 kHzAccuracy: }(0.1% of rdg + 1 digit)Minimum input is more than 30% of rated range.When an input frequency is less than 200Hz, FILTER must be ON to obtain the specification accuracy.Minimum input frequency is more than 20% of frequency measurement range.

 

 

-측정대역 : DC,10Hz-50KHz
-기본확도 : +0.35%
-고조파 해석기능(Option)
-통신기능(GP-IB/RS-232-C)
-교정시의 User 조정 기능
-ICE1010 안전규격에 준거
-전압-전류 입력단자간 완전 절연 
AC 3700V/50Hz,1분간.
-전력 전류의 +극성별 적산치를 고분해능으로
표시
-12ch까지 측정항목을 아나로그 출력가능
(Option)
-Comparator 출력(Relay 접점)

주요사양
-Model :     WT110 : Single-phase model
-Wiring :    1P2W
-Measurement items : Vrms,Vmean,Vdc,Arms,
Adc,W,VA,var,PF,deg,Hz,±Wh,±Ah,THD
-Voltage ranges : 15.00/30.00/60.00/150.0/
300.0/600.0V
-Currentranges :500.0m/1.000/2.000/5.000/
10.00/20.00A
-Basic accuracy :    
 V&A : ±(0.15% of reading + 0.1% of range)
-Measuring bandwidth : DC,10Hz to 50KHz

 

 

 

 

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