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Home >
전원공급기/전력분석기 >
파워메타(전력계) >
파워메타(POWER ANALYZER) |
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MODEL : [HIOKI 3390] Power Analyzer |
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[HIOKI 3390] Power Analyzer
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• 기본 정확도 : ±0.05%rdg. ±0.05%f.s.(50/60Hz) ±1.5%rdg. ±0.5%f.s.(100kHz시)
• 대역 : DC 0.5Hz~150kHz
• 입력 : 절연4채널입력(단상에서 3상4선까지 측정라인에 대응)
• 측정항목 : 전압,전류,유효전력,피상전력,무효전력,역률,위상각,주파수,효율,전류적산,전력적산,
• 전압피크,전류피크,실효치,함유율,위상각,위상차,왜곡률,불평형률
• 측정기능 : 노이즈측정,정류방식선택,스케일링,에버리지,효율,손실연산,참실효치,평균치,
• 교류성분,직류성분,기본파성분을 동시측정
• 데이터갱신비율 : 50ms
• 메모리 : USB메모리,CF카드사용가능(대용량미디어로 장기데이터 저장가능)
• 통신인터페이스 : USB,LAN(HTTP 서버기능에 따라 웹브라우저에서 원격조작가능)
• 동기측정 : 가능(부속소프트웨어에서는 최대 4대에서 간단하게 PC로 데이터를 취득하여 기록가능)
• 온도측정 : 방사온도계와 조합하여 기록가능(RS-232C인터페이스에 접속)
• 결선확인 : 벡터표시(간단하게 3상측정시의 결선미스를 사전확인가능)
• 표시 : 9인치와이드화면(800도트 X 480도트)
Basic specifications
Measurement line type Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, threephase 4-wire, Voltage 4 channels, Current 4 channels, Isolated between each channel
Measurement items Voltage, Current, Voltage/current waveform peak, Active power, Reactive power, Apparent power, Power factor, Phase angle, Frequency, Current integration, Power integration, Efficiency, Loss, Voltage/current ripple factor
Noise measurement (FFT processing): RMS spectrum of voltage/current
Harmonic measurement: RMS value, Content factor, Phase angle, Total distortion, Disequilibrium factor
Additional functions (With optional 9791 or 9793 installed in the main unit) : Torque, Rotation, Frequency, Slip, or Motor output
Harmonic measurement Input: 4ch, Synchronization frequency range: 0.5Hz to 5kHz,
Number of harmonic orders: Max. 100th order
Noise measurement Number of channels: 1ch (select one channel from CH1 to CH4),
Maximum analysis frequency: 100k/ 50k/ 20k/ 10k/ 5k/ 2kHz
Measurement range Voltage range: 15 to 1500 V, 7 ranges
Current range: 400 mA to 500 A (depends on current sensor, 20A/ 50A/ 200A/ or 500A rated)
Power range: 6.0000 W to 2.2500 MW (depends on combination of voltage and current range)
Frequency range: 0.5Hz to 5kHz
Basic accuracy Voltage: ±0.05% rdg. ±0.05% f.s.
Current: ±0.05% rdg. ±0.05% f.s. + current sensor accuracy
Active power: ±0.05% rdg. ±0.05% f.s. + current sensor accuracy
Synchronization frequency range 0.5Hz to 5kHz
Frequency band DC, 0.5Hz to 150kHz
Data update rate 50ms (For harmonic measurement, depends on the synchronization frequency when less than 45Hz)
Display refresh rate 200ms (Independent of internal data update rate; waveform and FFT depend on the screen)
Data save interval OFF, 50m/ 100m/ 200m/ 500msec, 1/ 5/ 10/ 15/ 30sec, 1/ 5/ 10/ 15/ 30/ 60minutes
External interfaces LAN, USB (communication/ memory), RS-232C, CF card, Synchronization control
Power supply 100 to 240V AC, 50/60Hz, 140VA max.
Dimensions, mass 340mm (13.39in) W × 170mm (6.69in) H × 157mm (6.18in) D, 4.8kg (169.3oz)
Supplied accessories Instruction Manual × 1, Measurement Guide × 1, Power cord × 1, USB cable × 1, D-sub connector × 1 (when 9792 or 9793 is installed), Color label × 2
Specifications for the Motor Testing Option
Number of input channels 3 channels, CH A: Torque signal input (DC V / Frequency input), CH B: Rotation signal input (DC V / Pulse input), CH Z: Z-phase signal input (Pulse input)
Measurement item Voltage, Torque, Rotation, Frequency, Slip, Motor power
DC V (CH A/ B) Measurement range: ±1 V/ ±5 V/ ±10 V, Accuracy: ±0.1 % rdg. ±0.1 % f.s.
Frequency (CH A) Effective amplitude range: ±5 V peak, Measurement band: 1 kHz to 100 kHz
Pulse (CH B) Detection level: (Low) 0.5 V or less, (High) 2.0 V or more, Measurement band: 1 Hz to 200 kHz
Pulse (CH Z) Detection level: (Low) 0.5 V or less, (High) 2.0 V or more,
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 배송지역 : 전국
배송비 : 3,000입니다.(도서,산간,오지 일부지역은 배송비가 추가될 수 있습니다.)
본 상품의 평균 배송일은 3일이내입니다.(입금 확인 후)
설치 상품의 경우 다소 늦어질수 있습니다.
[배송예정일은 주문시점(주문순서)에 따른 유동성이 발생하므로 평균 배송일과는 차이가 발생할 수 있습니다.]
배송기간 :주문일 포함 3일이내에 상품을 받으실 수 있습니다. (연휴/공휴일 제외이며, 현금 주문일 경우 입금일 기준입니다.)
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