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C1-147

All-purpose oscilloscope C1-147 provides visual observation and measurement of time and amplitude parameters of electrical signals on a scale screen of a cathode-ray tube.

Oscilloscope C1-147 has a switchable low-frequency filter RF for synchronization signal, which provides an opportunity to get a clear and steady image of a signal even with interference.

Due to the mode X - Y the appliance has an opportunity to explore the functional relationship between two signals.

Range Overview

Technical characteristics

The vertical deviation:
Number of Channels 2
Display Modes Channel 1, Channel 2, the change of polarity in channel 2, the summation of the signals of channels 1 and 2, sequential or intermittent switching of channels 1 and 2
Passband 70 MHz
Rise time 4,6 ns (5 mV / div ... 5 V / div), 35 ns (1 mV / div ... 2 mV / div)
Deflection factor 1 mV / div ... 5 V / div
Error ± 3% (5 mV / div ... 5 V / div), ± 4% (1 mV / div ... 2 mV / div)
The input impedance 1 MOhm / 25 pF
Max.  input voltage 100 V (rms), 300 (with a divider 1:10)
Horizontal deviation:
The coefficients of the sweep 50 ns / div ...  0,2 s / div (plus power x 10)
Error ± 3%, ± 4 % (in the regime x 10)
Trigger Modes car, waiting, a single
Synchronization options:
Sources of synchronization Channel 1, Channel 2, the external, from the network
Internal Synchronization 10 Hz ... 100 MHz
External Synchronization 10 Hz ... 75 MHz
Mode X - Y:
Frequency band 20 Hz ... 3 MHz
Deflection factor 2 V / div
Performance:
Calibrator square wave (1 kHz, 0,6 V)
Screen 64 x 80 mm (8 x 10 cases), accelerating voltage 8 kV
Operating Temperature Range - 10  ... + 40 °С
Power supply 220 V ± 10 %, 50 Hz

Power consumption

65 V·А

Overall dimensions 410Х 300 Х 130 mm
Weight 6 kg