Fluke  43 Power Analyzer


 FLUKE-43 전력 분석기

발전소에서 양질의 전력이 발전되어 실제로 전력소비체인 공장 사무실
 
일반가정에서 사용될 때, 전력의 질에는 많은 문제점이 발생할 수 있다.  
전력의 질에 절대적인 영향을 미치는 요소는 전압하락, 전압상승,과도현상,
주파수 변화,  고조파 발생을 들 수 있다.

이러한 저질의 전력은 공장에서의 생산성을 저하하고 각종 사용하는 기기의
수명의 단축 및 오동작을 가져올 수 있다
.
Fluke사의 Fluke 43 전력 분석기는 안정된 전력 시스템을 유지하기 위해 
필요한 요소를 측정하고, 전력의 문제점을 해결하고 진단하는 기기이다.    
이 기기는 하나의 기기에 전력분석기, 멀티메터 그리고 스코프의 기능이  
갖춰진 종합적인 기기이다.
 

 전압, 전류, 주파수 및 전력값을 측정하고 파형을 나타내 주며, 51차 고조파까지 분석해서 표시한다.    
또한 전압 하강/상승, 과도 현상 포착, 간헐적인 이상 현상을 측정해 주어 전력 문제점 해결에 절대적인 기어를
한다.
스코프 미터 기능을 갖춘 Fluke 43 전력 분석기는 Connect & View 기능이 있어 연결과 동시에 안정된 파형을
측정할 수 있다.
함께 공급되는 Flukeview Software는 PC와 연결하여 사용할 수 있게 하며 완벽한 보고서를 작성 가능케 한다.

 제품 사양
 Technical Data
Input Characteristics Input impedance: 1 MW, 20 pF
Voltage Rating: 600V rms, CAT III
Volt/Amps/Hertz Display True-rms voltage (ac+dc)
 Ranges: 5.000V, 50.00V, 500.0V, 1250V*
 Accuracy: ±1% +10 counts)
  True-rms current (ac + dc)
 Ranges: 50.00A, 500.0A, 5.000 kA, 50.00 kA
 Accuracy: ±1% +10 counts)
  Mains frequency
 Ranges: 40.0 to 70.0 Hz
 Accuracy: ±0.5% +2 counts)
Power Display Watts, VA, VAR
 Ranges: 250 W, 2.50 kW, 25.0 kW, 250 kW, 2.50 MW, 250 MW
 Accuracy: ±4% +4 counts)
  Power Factor, PF
 Displacement Power Factor, DPF

 Range: 0.00 to 0.25 Accuracy: Not specified
 Range: 0.25 to 1.0 Accuracy: ±0.4

Harmonics Display

 Voltage
 Ranges: 1st to 51st harmonic
 Accuracy: ±3% +2 counts) to ±15% +5 counts)
  Current
 Ranges: 1st to 51st harmonic
 Accuracy: ±3% +8 counts) to ±5% +8 counts)
  Power
 Ranges: 1st to 51st harmonic
 Accuracy: ±5% +2 counts) to ±30% +5 counts)
  Line frequency
 Ranges: 40 Hz to 70 Hz fundamental
 Accuracy: ±0.25 Hz
  Phase
 Ranges: 2nd to 51st harmonic
 Accuracy: ±3 ˚ to ± 5 ˚ > 
 K-factor

 Ranges: 1.0 to 30.0
 Accuracy: ±1.0%

Sags and Swells Recording

 Recording times: 4 min to 16 days (selectable)
  True-rms voltage:
 Ranges: 5.000V, 50.00V, 500.0V, 1250V*
 Accuracy: ±2% +10 counts)
  True-rms current
 Ranges: 50.00A, 500.0A, 5.000 kA, 50.00 kA
 Accuracy: ±2% +10 counts)

Other Recording

 Recording times: 4 min to 16 days (selectable)
  Parameters:
  Choose up to two from one of the groups below
  V/A/Hz: Line voltage, current, frequency
  Power: Watts, VA, VAR, PF, DPF, frequency
  Harmonics: THD, harmonic voltage, (or current, or power),  frequency, %
                       of total, phase
  Ohms: Ohms, diode, continuity, capacitance
  Temperature: Temperature
  Scope: DC voltage, dc current, ac voltage, ac current, frequency,  pulse
 width, phase, duty cycle, peak max, peak min, peak min-max,  crest factor

Transient Capture

 Minimum pulse width: 40 ns
  Voltage threshold settings: 20%, 50%, 100%, 200% above or below 
                                                normal voltage
  Min voltage and max voltage at cursor:
 Ranges: 10V, 25V, 50V, 125V, 250V, 500V, 1250V
 Accuracy: ±1% of full scale

Inrush Capture

 Current ranges: Ranges: 1A, 5A, 10A, 50A, 100A, 500A, 1000A
  Inrush times: Ranges: 1s, 5s, 10s, 50s, 100s, 5 min 
  Cursor readings, Current at cursor
 Ranges: 12.5A, 25A, 50A, 125A, 250A, 500A, 1250A, 2500A, 5 kA
 Accuracy:±1% of full scale
  Time between cursors
 Ranges: 4 to 235 pixels (1 pixel = inrush time/250)
 Accuracy: ±0.2% + 2 pixels)

Scope Display

 Time ranges: Ranges: 20 ns/div to 60 s/div 
  Max sampling rate: Ranges: 25 MS/s
  Bandwidth:
 Voltage channel [1]: 20 MHz at inputs, 1 MHz with TL24 Leads
 Current channel [2]: 15 kHz at inputs, 10 kHz with 80i-500s Probe 
  Coupling: AC, DC
  Vertical sensitivity: Ranges: 5 mV/div to 500V/div
  Vertical resolution: 8 bit (256 levels)
  Record length: 512 samples per channel
  Timebase modes: Normal, roll, single
  Pre-trigger: Up to 10 divisions 
  Measurements: dc, ac, ac+dc, peak, peak-peak, frequency, duty cycle,
                             phase, pulse width, crest factor

Ohms, Diode,Continuity

 Ohms:
 Ranges: 500.0Ω, 5.000 kΩ, 50.00 kΩ, 500.0 kΩ, 5.000 MΩ, 30.00 MΩ
 Accuracy: ±0.6% +5 counts)
  Diode voltage: Accuracy: ±2% +5 counts) 
  Continuity: Beeper on at < (30 Ω ±5Ω)
  Max current: 0.5 mA
  Capacitance:
 Ranges: 50.00 nF, 500.0 nF, 5.000 nF, 50.00 nF, 500.0 nF
 Accuracy: ?2% +10 counts)
  Temperature**
 Ranges: -100.0 ℃ to 400.0 ℃, -200.0 ℃ to 800.0℃
 Accuracy: ±0.5% +5 counts)

Screen Memories

 10

Optically Isolated RS-232 Interface

 To printer:
 Supports HP Laserjet, Deskjet, Epson FX/LQ and     
  Postscript printers with optional PAC91 Printer Adapter Cable
  To PC: FlukeView Power Quality Analyzer Software included

FlukeView Power Quality Software

 Hardware requirements:
 PC or 100% compatible with Windows 3.1, Windows 95, or Windows   NT.
 Enough RAM for Windows operating system. 4 MB hard drive  space.
 Pointing device (mouse) recommended.

 General Specifications

Power

 Line voltage adapter/battery charger included
  Installed battery: Rechargeable Ni-Cd pack 
  Operating time: 4 hours 
  Charging time: 4 hours

Environmental

 Temperature: 0℃ to 50℃ (32℉ to 122℉)
  Environmental: MIL 28800E, Type 3, Class III, Style B
  Enclosure: IP51 (dust, drip water proof)

Mechanical Data

 Size: (H x W x D) 232 x 115 x 50 mm (9.1 x 4.5 x 2 inches)
  Weight: 1.1 kg (2.5 lbs)

Safety

 For measurements on 600V rms Category III installations, Pollution   Degree
 2, per: ANSI/ISA S82.01-1994 EN61010-1 (1993) (IEC1010-1)  CAN/CSA-C22.
 2 No. 1010.1-92 UL3111-1 (approval pending)
  Surge protection: 6 kV on input A and B
  Floating measurements: 600V rms from any terminal to ground
  Warranty: 3 years parts and labor on Fluke 43, 1year on accessories

위로가기목록보기홈페이지                       (주) 성 광 정 밀 전 자
                       부산광역시 부산진구 전포1동 671-18
                       전화번호  : (051) 802-2220 팩스번호 : (051) 803-3330
                       http://www.skpnet.com