Tektronix TBS2000B Series, Инструкции по установке и безопасности

Страница: 8 / 53

Characteristic Description
Operating temperature 0 °C to +50 °C, with 5 °C/minute maximum gradient, noncondensing, up to 3000 meter altitude
Operating humidity 5% to 95% relative humidity (% RH) up to +30 °C
5% to 60% RH above +30 °C up to +50 °C, noncondensing
Operating altitude Up to 3000 meters (9842 feet)
Power requirements
Characteristic Description
Power source voltage Full Range: 100 to 240 VAC RMS ±10%, Installation Category II (covers range of 90 to 264 VAC)
Sine wave crest factor must be between 1.30 and 1.41.
Power source frequency 47 to 63 Hz over entire source voltage range. 360 to 440 Hz, 100 to 132 VAC RMS Source Voltage.
Power consumption All models: 80 W maximum
CAUTION: A ground connection through the power cord grounding conductor is essential for safe operation.
Installation
Powering the oscilloscope
Grounding the oscilloscope is necessary for safety and to take accurate measurements. The oscilloscope must share the same ground as
any circuits that you are testing. You connect the oscilloscope to ground by plugging the three-pronged power cord into an outlet grounded
to earth ground.
To power the oscilloscope on:
1. Connect the power cord supplied with the instrument to the oscilloscope power connector.
2. Connect the power cord to the appropriate AC main source.
3. Push the front panel Power button.
Installation
8