Dranetz

모델명 : Dranetz HDPQ Visa Plus

제품용도 : 전력 품질, 수요 및 에너지 분석기

Dranetz HDPQ Visa Plus

▶ Dranetz HDPQ Visa Plus – Measured Parameters

• Dranetz HDPQ Visa Plus (휴대용) 제품은 전력품질분야의 품질 측정에 있어서 최고의 측정 성능을 제공합니다.

• 현재 산업 표준인 IEC6100-4-30 Class A Edition3, IEC61000-4-7, IEEE1159, IEEE519:2014 등의 규격에 따라 전력품질을 측정합니다.

• 동작 모드에 따라  수천 가지의 특성 및 이벤트를  동시에 캡쳐하며 이벤트 캡처에 대한 커스터마이징 또한 가능합니다.

• Dranetz HDPQ Visa Plus는 측정데이터를 분석할 수 있는 Dran-View 7 소프트웨어를 제공합니다. 또한 국내 규격에 맞는 직무고시 레포트 및

• 전원품질 자동  레포트 생성기능을 지원 합니다.

 

▶ Specification

• (4) Differential Voltage: 16 bit resolution
0-1000Vrms, AC/DC, +/- 0.1% reading +/- 0.05% FS
IEC 61000-4-30 Class A Ed 3: 60-1000Vrms, ±0.1 % of Udin, range of 10% ~ 150% of Udin
Transients – 0-1414Vpk, +/- .2% of Udin

• (4) Current: 512 samples/cycle, 16 bit resolution
Range (rms) probe dependent, AC/DC, +/- 0.1% reading +/- 0.05% FS
Transients – Range probe dependent

• Frequency: 10 sec window
16-25Hz, 42.5-69Hz, +/- 0.01Hz

• Distortion – 200ms, 3 sec, 10 min windows
Vthd: 0-100%, +/- 5% for V>=1% Vnom,
V Ind Harm: DC, 2-127, +/- 5% for V>=1% Vnom
Ithd: 0-100%, +/- 5% for I>=1% Inom,
I Ind Harm: DC, 2-63, +/- 5% for I>=1% Inom

• Misc.
Pst – 10 minutes: 0.2-10, +/- 0.05 @ Pst=1
Plt – 2 hours: 0.2-10, +/- 0.05 @ Pst=1

▶ General Specifications

• Dranetz HDPQ Visa
Size: (10″w x 8″h x 2.75″d), (25.4cm x 20.3cm x 7.0cm)
Weight: 4.2lbs, 2kg
Operating temperature: 0 to 50 deg C ( 32 to 122 deg F)
Storage temperature: -20 to 60 deg C (-4 to 131 deg F)
Humidity: 10-90% non condensing
AC Adapter (12V): 100-240Vac 50/60Hz

• Clock accuracy and resolution
Internal: +/- 1 sec/day at 25 deg C
NTP: +/-10 msec
GPS: +/-1 msec

• Battery capacity and charge time:
Dranetz HDPQ Visa Plus: 3 hours run time on full charge, 3 hours charge time

• Memory size: 4GB

Display: 7” WVGA color graphic, Icon based touch LCD, LED Backlit

Languages: English, German, Spanish, French, Italian, Swedish, Finnish, Polish, Chinese (traditional and simplified), Thai, Korean

▶ Communications
• Ethernet

• Bluetooth (optional)

• USB On the Go (OTG)

• VNC remote control

• Android & Apple Apps

▶ Ease of Use Features
• Automatic Setups – Start monitoring in seconds!

• Pre-programmed monitoring modes – Pre-configured setups for various applications

• Dashboards – Power Quality, Demand & Energy – Immediately know when events have been recorded

• Simultaneous Power Quality, Demand & Energy monitoring

• Mini-Report – Take screen snapshots that can be uploaded to your computer and included in reports, attached to emails, etc.?

 

▶ Standards Compliance

• Power Quality 

EN 50160: 2010
IEC 61000-4-30 Class A Edition 3
IEEE 1159: 2009

• Power
IEEE 1459: 2000

• Harmonics
IEC 61000-4-7 Class 1: Edition 2 (2008)
IEEE 519: 2014

• Voltage Flicker
IEC 61000-4-15: Edition 2 (2010)
IEEE 1453: 2011

• Compliance/Testing
EN 50160: 2010?

• ?Calculated Parameters

• Power/Energy - 1Second sampling?
Energy (in Wh): meets 0.2S requirements, range probe dependent
Real Power (W) – P: meets 0.2S requirements, range probe dependent
Apparent Power (VA) – S: meets 0.2S requirements, range probe dependent
Reactive Power (var) – Q: meets 0.2S requirements, range probe dependent
Power Factor (W/VA) -”true” -1 to 0 to 1
Displacement PF -1 to 0 to 1
Demand (in W): meets 0.2S requirements, range probe dependent
Energy (in Wh): meets 0.2S requirements, range probe dependent?