Osciloscópio Portátil Fluke ScopeMeter 190 Série II 190-504
Modelo: Fluke-190-504
Para exibir pelo menos o quinto componente harmônico de um sinal, uma boa regra geral é selecionar um osciloscópio com uma largura de banda de pelo menos cinco vezes a freqüência máxima do clock do dispositivo em teste. Quanto mais rápido o intervalo de amostra, mais preciso e detalhado o escopo exibirá uma margem do sinal (dV / dt) e picos de quaisquer reflexões ou transientes.
Specifications
Bandwidth: 500 MHz
Number of channels: 500 MHz - 4 channels
Real-time sample rate: 5 GS/s
Inputs: 4x BNc input scope plus DMM input
Independently floating isolated inputs: Up to 1000 V CAT III/600 V CAT IV between inputs, references and ground
Input sensitivity: 2 mV-100 V/div plus variable attentuation
Trigger types: Connect-and-View™, Free Run, Single Shot, Edge, Delay, Dual Slope, Video, Video Line, Selectable pulse width, N-Cycle
Trigger source: 4x BNC input
Glitch capture: 8 ns
Scope measurements Cursor: 7
Automatic: 30
Maximum record length: ScopeRecord mode: 30,000 pts per input
Scope mode: 10,000 pts per input
Persistence: Digital persistence giving analog oscilloscope-like waveform decay
Waveform compare: Waveform reference with automatic Pass/Fail testing
DMM Specification
Meter inputs: BNC inputs function as DMM input
Maximum resolution: 999 counts
Measurements: VDC, VAC rms, VAC + DC rms, Current (through clamp or shunt), Temperature °C or °F (using optional converter)
Memory
Display: 153 mm full color LCD with fast update rate
Environmental Specifications
Operating temperature: 0 °C to 40 °C Including Batteries
Operating temperature: 0 °C to 50 °C Excluding Batteries
Storage temperature: -20 °C to +60 °C
Operating altitude:
Safety Specifications
Electrical safety: 1,000 V CAT III/600 V CAT IV (EN61010-1)
Mechanical and General Specifications
Size: 270 x 190 x 70 mm
Weight: 2.2 kg
Li-Ion battery: BP 291 (4800mAh)
Included Accessories
VPS410 Voltage Probe Sets (one red, one blue)
BC190 Battery Charger/mains Adapter
BP291, 4800 mAh Li-Ion battery
Handstrap (affixed to instrument)
Hangstrap
Multi-Language User Manuals on CD-Rom
FlukeView ScopeMeter® demo package (restricted functionality)
USB Interface Cable