소형 전력 분석 PPA500은 Newtons4th의 Precision Power Analyzer와 결합하여 저비용으로 고성능 전력 분석의 필요성을 해결합니다. 주로 복잡한 기능이없는 정밀 측정이 필요한 어플리케이션을 겨냥한 PPA500 시리즈는 생산 또는 테스트 환경에 이상적입니다. 이 장치는 풀 컬러 TFT 디스플레이의 이점을 제공합니다.이 디스플레이는 고정 숫자 디스플레이보다 뛰어난 유연성을 제공하며 성능 수준, 사용 용이성 및 비교 가능한 제품 이상의 가치를 결합합니다. PPA1500 시리즈에 사용 된 많은 기술을 공유하는 PPA500은 PPA 시리즈가 유명해진 측정 프레젠테이션의 직관적 인 작동 및 명료성을 유지하면서 훨씬 비용이 많이 드는 장비에서만 이전에 사용 가능한 수준의 성능을 구현합니다. 절반의 랙 너비와 2U의 높이 만 있으면서 PPA500은 1, 2 또는 3 상 구성으로 제공됩니다. 또한 2U 6 상 솔루션을 제공하기 위해 2 개의 유닛을 나란히 배치 할 수있는 19 인치 랙에 장치를 설치하는 옵션이 있습니다. 자세한 내용은 액세서리 페이지를 참조하십시오.

혁신적인 설계 결과로 PPA500은 저렴한 비용으로 고성능을 제공 할 수 있습니다. 평면 션트 (N4L에서 개발 한 션트 설계 토폴로지) 및 FPGA 기반 실시간 갭 분석 기술과 같은 기능은 모두 PPA500의 환상적인 제품에 기여합니다. PPA500 전력 분석기는 저렴한 가격으로 정확하고 추적 가능하며 신뢰할 수있는 전력 분석을 원하는 시스템 통합 업체에게 큰 기회를 제공합니다.

모든 PPA500 장치에는 UKAS ISO17025 인증이 표준으로 제공되며, 이는 영국의 N4L에서 공인 된 ISO17025 실험실에서 수행됩니다.

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Features & Benefits
Features & Benefits
0.05% Basic accuracy (Traceable to ISO17025) Frequency range DC and 10mHz to 500kHz
High precision internal shunts Superior accuracy to any external shunt 10 millidegree phase accuracy – Necessary for low power factor applications
20 Arms (300 Apk) & 1000 Vrms (2500 Vpk) direct input Unique x10 gain mode for Standby Power measurement
High speed sampling on all channels True real time analysis with no measurement gap
1, 2 or 3 phase versions High contrast full colour graphic display
Simple BNC connection of N4L shunts for high current applications RS232, USB, (LAN Option), Extension and Auxiliary ports


Measurement Specifications
Frequency Range
Bandwidth DC,10mHz ~ 500kHz
x10 DC, 10mHz ~ 100kHz
Voltage Input
Internal Ranges Normal : 1Vpk ~ 2500Vpk (8 ranges = 1V, 3V, 10V, 30V, 100V, 300V, 1KV, 3KV)
x10 100mVpk ~ 300Vpk (8 ranges = 100mV, 300mV, 1V, 3V,10V,30V,100V,300V)
Internal Accuracy Normal : 0.05% Rdg + 0.1% Rng + (0.005%xkHz) + 5mV
x10 : 0.05% Rdg + 0.1% Rng + (0.01%xkHz) + 1mV
External Voltage BNC Input Ranges 1mVpk ~ 3Vpk 8 Ranges = 1mV, 3mV, 10mV, 30mV, 100mV, 300mV, 1V, 3V
External Voltage Input Accuracy 0.05% Rdg + 0.1% Rng + (0.005%xkHz) + 5uV
Current Input
PPA500 20Arms Shunt, 4mm Safety Connectors 100mApk ~300Apk (20Arms) (8 ranges = 100mA, 300mA, 1A, 3A, 10A, 30A, 100A, 300A)
x10 : 10mApk ~30Apk (8 ranges = 10mA, 30mA, 100mA, 300mA, 1A, 3A, 10A, 30A)
PPA500-HC 30Arms Shunt, 4mm Safety Connectors 300mApk ~ 1000Apk (30Arms) (8 ranges = 300mA, 1A, 3A, 10A, 30A, 100A, 300A, 1KA)
x10 : 30mApk ~ 100Apk (8 ranges = 30mA, 100mA, 300mA, 1A, 3A, 10A, 30A, 100A)
Internal Shunt Accuracy 20Arms Normal : 0.05% Rdg + 0.1% Rng + (0.005% x kHz) + 500uA
x10 : 0.05% Rdg + 0.1% Rng + (0.01% x kHz) + 100uA
Internal Shunt Accuracy HC 30Arms Normal : 0.05% Rdg + 0.1% Rng + (0.005% x kHz) + 1mA
x10 : 0.05% Rdg + 0.1% Rng + (0.01% x kHz) + 300uA
External Current BNC Input Ranges 1mVpk ~ 3Vpk 8 Ranges = 1mV, 3mV, 10mV, 30mV, 100mV, 300mV, 1V, 3V
External Current Input Accuracy 0.05% Rdg + 0.1% Rng + (0.005%/kHz) + 5uV
Phase Accuracy
Normal 0.01deg + (0.01deg/kHz)
x10 0.01deg + (0.02deg/kHz)
Power Accuracy
Normal [0.1% + 0.1%/pf + (0.01%/kHz)/pf] Rdg + 0.1% VA Rng
x10 [0.1% + 0.1%/pf + (0.02%/kHz)/pf] Rdg + 0.1% VA Rng
40Hz ~ 850Hz As above with range error reduced from +0.1% V,A,VA Rng to +0.05% V,A, VA Rng
Crest Factor 20 (Voltage and Current)
Sample Rate 1Ms/s on all channels, real time No-Gap
IEC Compliant Modes IEC62301/EN50564 Standby Power Mode
Application Modes Ballast, Inrush, Standby Power
CMRR – Common Mode Rejection Ratio 250V @ 50Hz – ≥ 1mA (150dB)
100V @ 100kHz – ≥ 3mA (130dB)
Measurement Parameters
W, VA, Var, pf, V & A – rms, rectified mean, AC, DC, peak, surge, crest factor,
form factor, star to delta conversion
delta to star conversion, Frequency (Hz), Phase (deg), Fundamentals, Impedance, Integrated Values, Datalog
Sum and Neutral Values
Datalog (Up to 4 user selectable measurement functions (60 with PC software)
Datalog window No-Gap analysis, Minimum Window 10ms
Memory RAM up to 16,000 records
Communication Ports RS232, LAN, (Option L), USB, Extension (Aux)
Standard Accessories
Leads Power, RS232, USB
Connection Cables 20A (Std Version) or 30A (HC version) 1.5m long 4mm stackable terminals. 1x red,
1x yellow, 2x black per phase
Connection Clips 4mm terminated alligator clips – 1x red, 1x yellow and 2x black per phase
Instruction manual User manual, Communications manual
Other documents Calibration certificate, Quick start guide
Mechanical and Environmental
Display 480×272 dot full colour TFT, White LED backlit
Dimensions 92H x 215W x 312D mm excluding feet
Weight 3.3kg (1 Phase), 4kg (3 Phase)
Safety Isolation 1000Vrms
or DC (CATII), 600Vrms or DC (CATIII)
Power Supply 90 ~ 265Vrms, 50 ~ 60Hz, 40VA Max
Operating Conditions 5 deg to 40 deg ambient temperature (or air intake temperature when rack
mounted), 20-90% Non-condensing relative humidity.




Application Notes and Related Articles
Video Tutorials
Tutorial 1 : Power Analyzer Turn on and External Shunt Configuration
Tutorial 2 : PWM Motor Drive Efficiency Measurements
Tutorial 2a : PWM Motor Driver Efficiency Measurements (Extended version)
Tutorial 3 : Standby Power Measurement of a USB Mains Adaptor
Tutorial 4 : AC/DC Converter Efficiency Measurements
Application Notes
APP012 – N4L’s Unique Current Shunt Design Topology Explained
APP013 – AC-DC Switch Mode Power Supply Efficiency Measurements
APP014 – 3 Phase 2 Wattmeter Power Analysis Explained
APP015 – IEC62301/EN50564 Standby Power Testing the N4L Power Analyzers
APP017 – PWM Inverter Drives – Pulse Wide Modulation Theory
APP018 – Transformer Loss and Efficiency testing with N4L Power Analyzers
APP019 – RMS and Peak range consideration in Precision Power Analyzers
APP021 – Master/ Slave Efficiency testing with N4L Power Analyzers
APP023 – Harmonic analysis in Power Applications
APP025 – High Speed PWM Motor Drive Analysis


PPA510 Download
PPA5_1500_Brochure_low_res PDF, 1Mb
PPA500_1500 Dimensions PDF, 76kb
PPA5xx PPA15xx Rack Dimensions PDF, 65kb
PPA Datalogger User Manual PDF, 3.31Mb
PPA5xx_15xx user manual v2_74 PDF, 661kb
PPA5xx-15xx comms manual PDF, 861kbk
PPA5_15 Start up guide PDF, 3.1Mb
Power_Analyzer_Product_Selector PDF, 236kb



PPA510 Options, Software and Accessories
Communications Interfaces
Standard: USB and RS232 Communication Ports Optional: LAN and GPIB Communication Ports
Probes and Probe Accessory Options
ULCP Ultra Low Capacitance Probes (Active, For use with DUT’s susceptible to capacitive loading) – 1.5pF, 1000Vrms, dc to 2MHz, 1000:1
TT-HV 250 High Voltage Probe (Passive) – 2.5kVpk, 100:1
TT-HVP 15HF High Voltage Probe – 15kVpk, 1000:1
ATT10 – 10:1 Attenuator – For connection to PPA ext input and external attenuating probes.
ATT20 – 20:1 Attenuator – For connection to PPA ext input and external attenuating probes.
Extension Port and Accessory Options
PCIS – Phase controlled inrush for (Use when control of DUT source with respect to phase angle is required)
Leads, Connection and Interface Options
20A Connection lead set for one phase (supplied as standard) – 20Arated, 1.5m long + Alligator Clips 
36A Connection lead set for one phase – 36A rated, 1.5m long + Alligator Clips
Voltage Breakout Lead set – 3 x 2m BNC to BNC with 4mm Banana Voltage break out leads + 2 x voltage low shorting leads
 (For use when distance between analyser and DUT is large and HF series external shunt is being used, facilitates short voltage connections.
Universal Breakout Box – Single Phase 10Arms Universal Breakout box 
RS232 Cable (Supplied as Standard) – 9 Pin null modem cable
USB Cable (Supplied as standard) – 2m long A Male to B Male USB Cable
Carry Cases
PPA5/15xx Soft Carry Case – Black Nylon Padded Case with accessory space, handle and strap
PPA5/15xx Hard Carry Case – PPA5/15xx Hard Aluminium Flight Case with accessory space, handle and lock (Ideal for Aircraft Hold)
Rack Mounting Kit Options
PPA5/15xx Rack Mounting Kit (Specify Double, Left, Centre or Right configuration) – 19″ Rack Mount Kit for PPA5/15xx
Calibration and Documentation ( UKAS ISO17025 certificate )
Standard Recalibration (ISO17025 Traceable) – Single Phase PPA (PPA510)
Standard Recalibration (ISO17025 Traceable) – Two and Three Phase PPA (PPA520 & PPA530)
ISO17025 UKAS Calibration + Standard Calibration – Single Phase PPA (PPA510)
ISO17025 UKAS Calibration + Standard Calibration – Single Phase PPA (PPA520 & PPA530)
PPA5xx Loan Instrument available upon request during Calibration or Repair (Available in Europe only)
Spare set of user manuals – Hard copy of user and communications manual
Current Measurement Options
N4L HF Series Current Shunts – 1Arms ~ 500Arms Rated, DC ~ 1MHz Resistive Shunt.
N4L WR Series Rogowski Current Transducers – 1A ~ 10000A rated, 1Hz to 1MHz Rogowski Coil
Zero Flux Current Transducer (Current Output) – 600A rated, DC ~ 250kHz
AC+DC Hall Effect Current Clamps – Various current ratings and bandwidths available
AC Current Clamps – Various current ratings and bandwidths available


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