Fluke 1760

– Three-Phase Power Quality Recorder Topas –

Fluke 1760은 뛰어난 전력품질 분석과 일정한 기준테스트를 만족하기 위해 IEC61000-4-30 Class A 등급을 충족합니다. 

이 장비는 유틸리티 시설, 산업용 배전시스템, 중저압 네트워크의 분석용으로 설계되었으며 유저가 원하는 기준전압, 알고리즘, 측정선택이 가능합니다.

1760 전력레코더는 사용자가 선택한 요소를 자세한 부분까지 캡쳐합니다.

Feature

• Class A 등급의 전력분석기: IEC 61000-4-30 Class 등급 • GPS 시간동기화: 다른 정밀급 장비와 데이터 교환 • 자유로운 기준전압, 스케일 설정: 세밀한 기준을 자유롭게 설정하여 특정 문제를 검출할 수 있습니다. • 무정전 전원공급(40분): 원인을 규명하기 위해 정전의 처음과 마지막을 기록하여 단 하나의 중요한 이벤트도 놓치지 않습니다. • 10MHz, 6000Vpk 파형 캡쳐: 매우 짧은 이벤트 조차도 자세한 파형을 얻을 수 있습니다. • 2GB 메모리: 장시간, 모든 전력요소를 동시에 저장합니다. • PQ Analyze 소프트웨어: 원인분석을 위한 트렌드 도표, 통계요약,보고서, 실시간 모니터링 기능을 제공합니다. • Plug and Play: 연결시 자동으로 센서를 인식하며, 센서에 별도의전원이 필요하지 않습니다. • 견고한 디자인: 절연케이스와 악조건 속에서도 신뢰할 만한 값을제공할 수 있도록 견고하게 설계되었습니다.   ※ 1760 제품 선택

제품특징	1760 Basic	1760 TR Basic	1760	1760 TR
EN50160에 따른 전력분석	●	●	●	●
전압이벤트(딥,스웰,순간정전)	●	●	●	●
레코딩 요소
Voltage	●	●	●	●
Current	●	●	●	●
Power P, Q, S	●	●	●	●
Power factor	●	●	●	●
kWh	●	●	●	●
Flicker	●	●	●	●
Unbalance	●	●	●	●
Frequency	●	●	●	●
전압, 전류 50차 고조파 측정/ Interharmonics	●	●	●	●
THD	●	●	●	●
Mains signaling	●	●	●	●
트리거 레코딩	●	●	●	●
온라인 모드(스코프, 과도현상, 이벤트)	●	●	●	●
10 MHz까지의 과도현상 분석		●		●
4,600V 전압프루브			●	●
4개의 플렉시블한 전류프루브(1000A/200A)			●	●
GPS 동기화			●	●
메모리	2 GB Flash memory

  ※ 제품구성

Fluke 1760 제품구성(1760TR) • 2GB 내장 플래쉬메모리 • PQ Analyze 소프트웨어 CD • 네트워크통신을 위한 Ethernet cable • Crosslink Ethernet cable(Direct PC연결) • 전원케이블 • 작동메뉴얼 • 이동용 가방 • 10MHz의 과도현상 분석 • 전압프루브(4개, 600V) • 전류프루브(4개, 1000A/200A) • GPS 수신기

※ 악세사리

테스트리드, 프루브, 클립
TPS VOLTPROBE 100V	Voltage Probe
TPS VOLTPROBE 10V	Voltage Probe
TPS VOLTPROBE 1KV	Voltage Probe
TPS VOLTPROBE 400V	Voltage Probe
TPS VOLTPROBE 600V	Voltage Probe
TPS VOLTPROBE 750V	Voltage Probe

전류 클램프
TPS CLAMP 10A/1A	Clip-on Current Transformer
TPS CLAMP 200A/20A	Clip-on Current Transformer
TPS CLAMP 50A/5A	Clip-on Current Transformer
TPS FLEX 18	Flexible Current Probe
TPS FLEX 24	Flexible Current Probe
TPS FLEX 36	Flexible Current Probe
TPS SHUNT 20MA	Shunt 20mA AC/DC
TPS SHUNT 5A	Shunt 5A AC/DC

 

• SPEC
• DATA SHEET

• Overview of Measurement Functions
  통계적 평가	EN50160 and ITIC, CEBEMA, ANSI와 같은 DISDIP tables에 의한 전력품질 통계
  이벤트 목록	Dips, swells and interruptions are detected and stored in the event list. Also any trigger which fires generates an event added to this list. The Event list shows the exact time when the event occurred as well as the duration and magnitude. Sorting by several attributes of these events is possible to select one for further root cause analysis. RMS values, transients and fast transients can be stored if a trigger fires.
  연속 레코딩	Fluke 1760은 아래요소의 최대, 최소값에 상응하는 rms 값을 기록합니다. • Voltage • Current • Power P, Q, S • Power Factor • kWh • Flicker • Unbalance • Frequency • Harmonics/Interharmonics continuously with the following time aggregations: Day 10 min Free Interval, e.g.: 15 min, 2h
  트리거 레코딩	rms Aggregation time is adjustable between 10 ms (1/2 cycle), 20ms (1 cycle), 200ms (10/12 cycles) or 3 sec (150/180 cycles). Calculating rms values, Harmonics and Interharmonics is performed synchronous to the power frequency. Basic aggregation for harmonics and interharmonics is 200ms Oscilloscope Sample rate is 10.24 kHz for all 8 channels Fast Transients Sample rate is selectable from 100 kHz to 10 MHz for channel 1-4 FFT of Fast Transients
  메인 신호	Phases and N-conductor, Voltage and current
  온라인 모드	Variable refresh rate. This feature allows verification of instrument set up and delivers a quick overview of oscilloscope, transients and events.

   

   

  General Data
  고유 불확도	기준조건에 따르며 2년동안 보증함
  품질 시스템	developed, manufactured as per ISO 9001: 2000
  사용환경	Operatingtemp.range 0 °C to +50 °C; 32 °F to +122 °F Working temp.range -20 °C to +50 °C; -4 °F to +122 °F Storage temp. range 20 °C to +60 °C; -4 °F to 140 °F Reference temperature 23 °C ± 2 K; 74 °F ± 2 K Climatic class B2 (IEC 654-1), -20 °C to +50 °C; -4 °F to +122 °F Max. operating altitude 2000 m: max. 600 V CAT IV*, power supply: 300 V CAT III 5000 m: max 600 V CAT III*, power supply: 300 V CAT II * depending on sensor
  기준조건	Environment temp. 23 °C ± 2 K ; 74°F ± 2 K Power supply 230 V ± 10 % Power frequency 50 Hz / 60 Hz Signal declared input voltage Udin Averaging 10 minute intervals
  하우징	절연된, 견고한 플라스틱 하우징
  EMC	Emission Class-A as per IEC/EN 61326-1 Immunity IEC/EN 61326-1
  전원공급	범위 AC: 83 V to 264 V, 45 to 65 Hz DC: 100 V to 375 V Safety IEC/EN 61010-1 2nd edition 300 V CAT III 소비전력 max. 54VA 배터리타입 NIMH, 7.2 V, 2.7 Ah In case of a power supply failure an internal battery maintains the supply for up to 40 minutes. Afterwards, or in case of discharged accumulators the Fluke 1760 is turned off and continues the measurements with the latest settings as soon as the supply voltage returns. The battery can be replaced by the user.
  디스플레이	Fluke 1760 features LED indicators for the status of the 8 channels, phase sequence, power supply (mains or accumulator), memory usage, time synchronization, and data transfer. Power LED • Permanent light: normal power supply from mains. • OFF: supply via internal accumulator in case of a power failure. Channel LEDs 3-color LEDs per channel for: • overload condition • under load condition signal level in nominal range
  메모리	2 GB Flash memory depending on model
  Memory model	Linear
  인터페이스	Ethernet (100MB/s), compatible to Windows® 98/ME/NT/2000/XP RS 232, external modem via RS 232
  Baud rate for RS 232	9600 Baud to 115 kBaud
  크기	325 mm x 300 m x 65 mm; 2.8 x 11.8 x 2.6 in. (H x W x D)
  무게	appr. 4.9 kg; 10.8 lbs. (without accessories)
  보증기간	2년
  교정주기	Class-A를 위해선 1년, 그 밖에는 2년 권장,

   

  Signal Conditioning
  50Hz 시스템에서의 범위	50 Hz ± 15 % (42.5 Hz to 57.5 Hz)
  60Hz 시스템에서의 범위	60 Hz ± 15 % (51 Hz to 69 Hz)
  분해능	16 ppm
  50Hz에서 샘플링 주파수	10.24 kHz, The sampling rate is synchronized to mains frequency.
  주파수 측정 불확도	< 20 ppm
  내장시계 불확도	< 1s / day
  측정간격	Aggregation of the interval values as per IEC 61000-4-30 Class-A Min-, Max-values: Half cycle, e.g.: 10 ms rms values at 50Hz Transients: Sample rate 100 kHz to 10 MHz per channel
  고조파	as per IEC 61000-4-7:2002: 200 ms
  플리커	as per EN 61000-4-15:2003: 10 min (Pst), 2 h (Plt)

   

  Measurement Inputs
  입력단자수	8 galvanically isolated inputs for voltage and current measurements.
  안전등급	up to 600 V CAT IV depending on sensor
  Basic safety	300 V CAT III
  Nominal voltage (rms)	100 mV
  Range (peak value)	280 mV
  Overload capacity (rms)	1000 V, continuously
  Voltage rise rate	max. 15 kV / µs
  입력저항	1 MΩ
  입력 캐패시턴스	5 pF
  입력필터	Each channel is equipped with a passive low-pass filter, an anti-aliasing filter and a 16-bit A/D converter. All channels are sampled synchronously with a common quartz-controlled clock pulse. The filters protect against voltage transients and limit the signal rise rate, reduce high frequency components and especially the noise voltage above half the sampling rate of the A/D converter by 80 dB, thus achieving very small measuring errors in an exceptionally large amplitude range. This is also valid under extreme operating conditions like transient voltages at the output of converters.

   

  Uncertainties
  기준조건에 대한 불확도	Uncertainty including the voltage sensors is in compliance with IEC 61000-4-30 Class-A. All voltage sensors are suitable for DC up to 5 kHz With Sensor 1000 V 0,1% at Udin = 480 V and 600 V P-N Sensor 600 V 0,1% at Udin = 230 V P-N
  고조파의 고유 불확도	Class I as per EN 61000-4-7:2002
  기준조건	23 °C ± 2 K < 60 % rH; 74 °F ± 2 K < 60 % rH Warmed up instrument > 3h Power supply: 100 V to 250 V ac
  온도 드리프트	100 ppm / K
  Aging	< 0.05 % / year
  Common mode rejection	> 100 dB at 50 Hz
  Temperature drift	Change of amplification through temperature: < 0.005 %/K
  Aging	Change of amplification due to ageing: < 0.04 %/year
  노이즈	Noise voltage, input short-circuited: < 40 µV
  DC	± (0.2% rdg + 0.1% sensor)

• Fluke_1760_카달로그(한글)

  Fluke 1760 메뉴얼(영문)