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Electro Test Instrumentation

Telstar 3-in-1 70Meg

FUNCTION
Oscilloscope
Max 10,000 wfms/s waveform refresh rate
  • Dual channels input, bandwidth up to 70MHz, real time sampling rate 250MSa/s
  • Max 8k record length
  • Cursor measurement function
  • Multiple auto measurement functions
  • XY functions
  • One-key auto set function, easy to detect and debug
Multimeter
20,000 counts, true RMS
  • Standard voltage, current, resistance, diode, capacitance measuring, and continuity test
  • Auto range function, easy to detect and debug
  • Max AC 750V, DC 1000V input voltage
  • Independent input of multimeter and oscilloscope
  • Reading hold function
  • Relative measurement function
Waveform Generator
Max 25MHz frequency output
  • Output sine, square, ramp, pulse, and built-in special waveforms
  • 0.1Hz frequency resolution
  • 14-bit vertical resolution, 125MSa/s high sampling rate
  • 8k waveform length
  • Max 5Vpp output amplitude
SKU: telstar 70meg Categories: , , Tags: , , , , , ,

Description

Oscilloscope
Characteristics
Bandwidth Telstar 40Meg 40 MHz
Telstar 70Meg 70 MHz
Channel Telstar 40Meg 2
Telstar 70Meg
Sampling Sampling Method Sampling, peak detection
Real-time sampling rate 125MSa/s (Dual Channel) 250MSa/s (Single Channel)
Waveform refresh rate 10,000 wfms/s
Input Input Coupling DC, AC, Ground
Input impedance (DC coupling) 1MΩ±2%, in parallel with 16 pF±10 pF
Probe attenuation 1X, 10X, 100X, 1000X
Maximum input voltage 400 V (DC + AC, PK - PK)
Bandwidth limit 20 MHz, Full bandwidth
Horizontal Sampling rate range 0.25 Sa/s~250 MSa/s
Waveform interpolation (Sin x)/x
Sweep speed range (S/div) 5ns/div - 1000s/div Stepping in the 1-2-5 way
Time base accuracy ±100 ppm
Record length Single channel: up to 8K Dual channel: 4K
Vertical Sensitivity (Volt/div) range 10mV/div ~ 10 V/div
Displacement range ±6 Vdiv
Analog bandwidth Telstar 40Meg 40 MHz
Telstar 70Meg 70 MHz
Single bandwidth Full bandwidth
Low frequency response (AC coupling, ~3dB) >= 10Hz
Rise time (typical on BNC Telstar 40Meg <= 8ns
Telstar 70Meg <= 5ns
DC gain accuracy 3%
Measurement Cursor ∆V, ∆T, ∆T&∆V between
Automatic Period, Frequency, Mean, PK-PK, Max, Min, Amplitude
Trigging Source CH1, CH2
Type Edge
Coupling DC, AC
Trigger type Auto, normal, signal
Trigger electrical level range ±4 divs from the centre of the screen
Trigger electrical level accuracy ±0.3 div
Trigger displacement According to Record length and time base
Edge Trigging | Slope Rising edge, falling edge
The output of the probe compensator:
Output voltage (typical) 3.3Vpp, High-Z
Frequency (typical) Square wave 1 kHz (±1%)
Multimeter
Digital display 20,000 readings
Measurement type Voltage, current, resistance, capacitance, on/off, diode
Maximum input voltage AC : 750V | DC : 1000V
Maximum input current AC : 10A | DC : 10A

Basic Function Range Minimum Resolution Accuracy
DC Voltage 200.00mV 0.01mV ±(0.5%+5dig)
2.0000V 0.1mV ±(0.3%+3dig)
20.000V 1mV
200.00V 10mV
1000.0V 0.1V ±(0.5%+5dig)
AC Voltage 200.00mV 0.01mV ±(0.8%+5dig)
2.0000V 0.1mV
20.000V 1mV
200.00V 10mV
750.0V 0.1V ±(1%+5dig)
Frequency range 40Hz-1000Hz
DC Current 200.00mA 10µA ±(0.8%+2dig)
10.000A 1mA ±(2.5%+2dig)
AC Current 200.00mA 10µA ±(1%+5dig)
10.000A 1mA ±(2.8%+5dig)
Frequency range 40Hz-1000Hz
Resistance 200.00Ω 0.01Ω ±(0.8%+3dig)
2.0000kΩ 0.1Ω
20.000kΩ 1Ω
200.00kΩ 10Ω
2.0000MΩ 100Ω
20.000MΩ 1kΩ ±(1%+3dig)
100.00MΩ 10kΩ ±(3%+3dig)
Capacitance 20.000nF 1pF ±(3%+10dig)
200.00nF 10pF
2.0000µF 100pF
20.000µF 1nF
200.00µF 10nF
2.0000mF 100nF
Others On/Off test √ (<50Ω)
Diode test √ (<0-2V)
Auto range √
TRMS √