다이렉트 디지털 분석과 헤테로 다이닝 기술을 모두 포함하는 혁신적인 디자인을 사용하는 PSM1735는 오늘날 사용 가능한 다른 어떤 계측기보다 넓은 주파수 범위에서 광범위한 측정 기능을 제공합니다. 이 제품의 대표적인 애플리케이션으로는 스위치드 모드 전원 피드백 루프 분석, 필터 테스트 및 설계, LVDT 테스트, 권선 부품의 스윕 주파수 응답 분석 등이있다. 다른 N4L 제품과 마찬가지로 PSM1735 NumetriQ는 최신 DSP 및 FPGA 기술을 사용하여 각 측정 기능의 성능을 저하시키지 않으면 서 속도와 측정 유연성을 제공하는 아날로그 하드웨어 사용을 최적화합니다. N4L PSM1735는 0.01dB의 게인 정확도와 0.02 °의 위상 정확도를 제공하며 진정한 시장 선도적 인 성능을 발휘합니다.
| Measurement Specifications | |
| Frequency Response Analyzer | |
| Measuremnent | Magnitude, Gain (CH1/CH2 or CH2/CH1), Gain (dB), Offset Gain (dB), Phase (º) |
| Frequency Range | 10μHz to 35MHz 20mHz to 35MHz with External Source |
| Gain Accuracy in dB | 0.01dB + 0.001dB / kHz < 1MHz 0.1dB + 0.04dB / MHz < 35MHz |
| Phase Accuracy | 0.02º < 10kHz 0.05deg + 0.0001deg / kHz < 35MHz |
| Frequency Source | Generator or CH1 Input |
| Measuremnent | Real Time DFT, no missing data |
| Speed | Up to 100 readings per second |
| Filter | Selectable from 0.2 seconds |
| Resolution | 5 or 6 digits |
| Vector Voltmeter | |
| Measurement | In Phase, Quadrature, Tan Ø, Magnitude, Phase, In-Phase ratio, rms, rms ratio, LVDT differential, LVDT ratiometric |
| Frequency Range | 10μHz to 35MHz 20mHz to 35MHz with External Source |
| Basic Accuracy (AC) | 0.5% range + 0.05% reading + 0.05mV < 1kHz Basic + 0.001%/kHz < 10kHz Basic + 0.002%/kHz < 1MHz Basic + 1.6% + 0.4%/MHz < 35MHz |
| LCR Meter | |
| Functions | L,C,R (AC), Q, Tan Delta, Impedance, Phase – Series or Parallel Circuit |
| Frequency Range | 10μHz to 35MHz |
| Current Shunt | External or N4L active head or IAI (Impedance Analysis Interface |
| LCR Measurement Functions | |
| Resistance (R) | 1mOhm to 500MOhm |
| Reactance (X) | 1mOhm to 500MOhm |
| Impedance (Z) | 1mOhm to 500MOhm |
| Capacitance Value (Cp & Cs) | 1pF to 1mF |
| Phase Angle | 0 to 360 deg with 0.001 degree resolution |
| Q. Factor | +/- 0.00001 ~ 9999.99 |
| Tan Delta (Reciprocal of Q, also known as Dissipation Factor D) | +/- 0.00001 ~ 9999.99 |
| Admittance (Y) reciprocal of impedance (Siemen) | +/- 2nS to 1KS |
| Conductance (G) resistive part of admittance (Siemen) | +/- 2nS to 1KS |
| Susceptance (B) reactive part of admittance (Siemen) | +/- 2nS to 1KS |
| Voltage Bias | +/- 10V |
| Ranges – LCR head | Inductance 100nH to 10 kH Capacitance 10pF to 1000F Resistance 10mΩ to 100MΩ |
| Ranges – IAI | Inductance 10nH to 10 kH Capacitance 1pF to 1000F Resistance 1mΩ to 500MΩ |
| Basic Accuracy | 0.1% + tolerance of selected current shunt |
| Sweep Capability | all AC functions |
| IAI Impedance Analysis Interface | |
| Frequency Range | 10μHz to 35MHz |
| Basic Accuracy | 0.1% <1kHz 0.2% + 0.0005% / kHz <35MHz |
| Internal Shunt Phase Accuracy | Low 5Ω 0.1deg + 0.01deg / kHz Normal 50Ω 0.05deg + 0.005deg / kHz High 5kΩ 0.05deg + 0.005deg / kHz Very High 500kΩ 0.1deg + 0.05deg / kHz |
| Power Source | 90-264V rms 47-64Hz |
| True RMS Voltmeter | |
| Channels | 2 |
| Frequency Range | DC to 1MHz 1MHz to 35MHz fundamental only |
| Measurement | rms, ac, dc, peak, cf, surge, dBm |
| Basic Accuracy (AC) | As VVM + 0.05mV |
| Basic Accuracy (DC) | 0.01% VA range + 0.1% reading + 0.5mV |
| Power Meter | |
| Measurements | W, VA, PF, V, A, total, fundamental and integrated, power harmonics |
| Frequency Range | 20mHz to 1MHz 1MHz to 35MHz fundamental only |
| Current Shunt | External or use N4L power adaptor |
| Current Accuracy | As Voltage + external shunt tolerance |
| Watts Accuracy | 0.1% VA range + 0.1% reading + external shunt tolerance |
| Harmonic Analyser | |
| Scan | Single or Series |
| Frequency range | 10μHz to 1MHz |
| Measurement | Harmonic, Series, THD, Difference THD |
| Max Harmonic | 50 |
| System Specifications | |
| Input Ranges | |
| Inputs | 2 Balanced Differential |
| Connectors | Dual Grounded BNC |
| Coupling | ac or ac + dc |
| Max Input | 10Vpk from earth |
| Input Ranges | 10V, 3V, 1V, 300mV, 100mV, 30mV, 10mV, 3mV, 1mVpk |
| Scaling | 1 x 10^-9 to 1 x 10^9 |
| Ranging | Full auto, Up only or manual |
| Input Impedance | 1M // 30pF (exc leads) |
| Signal Generator | |
| Type | Direct Digital Synthesis |
| Frequency | 10μHz to 35MHz |
| Waveforms | Sine, Square (1MHz) |
| Accuracy (with no trim) | Frequency ±5% Amplitude ± 5% < 10MHz Amplitude ±10% < 35MHz |
| Accuracy (with trim) | Amplitude ± 1% < 10MHz |
| Impedance | 50Ω ±2% |
| Output Voltage | 0V to ±10Vpk |
| Output Resolution | 50μV to 5mV level dependant |
| Offset | 0V to ±10Vpk |
| Offset Resolution | ±10VmV |
| Clock Rate | 150MHz |
| Connector | Grounded BNC |
| Datalog | |
| Fuctions | Up to 4 measured functions, User Selectable |
| Datalog Window | From 10ms with no gap between each log |
| Memory | RAM or non volatile up to 8,000 records |
| High Speed Data Streaming | |
| Rate | 1500 readings/s max |
| Window | 660μs to 1s Synchronized to waveform |
| Buffer | 8000 results |
| General | |
| Display | 320 x 240 dot LCD – white LED backlit |
| Alarm | Any displayed function Hi, Lo, Inside Window or Outside Wind |
| Program Stores | 100, prog 1 loaded on power up |
| Sweep Stores | 30, all parameters in any sweep function |
| Remote Opertation | Full Capability, Control and Data |
| Size | 170H x 350W x 250D mm approx |
| Temperature | 5 to 35⁰C |
| Weight | 4Kg approx |
| Power supply | 90-264V rms 47-63Hz 30VA max |