Apparatuur informatie

BWD Electronics 504 Oscilloscoop
Fabrikant:
BWD Electronics
Model: 504
Datum:
Categorie: Meetinstrumenten
Groep: Oscilloscoop
Beschrijving:
Informatie:
                                    GENERAL. Although deceptively simple in appearance and
operation the bwd 504 is a calibrated oscilloscope with a
wide measurement capability in Voltage, Time, Frequency,
Phase &	Current.

When required the input terminals can be isolated from the
power line ground by removal of a ground link. This enables
measurements to be made between voltages not at ground
potential up to a limit of±400V DC. It may also be used to
eliminate ground loops from low level signals. Additionally
it prevents accidental connection of a lead from the ground
terminal to a live voltage from shorting out equipment - a
particularly useful feature in educational areas.

As both vertical and horizontal amplifiers are DC coupled
the bwd 504 will measure both DC and AC voltages from the
mi11ivolt range to over 400V. If a 1 Ω resistor is placed
across the input terminals the current flowing through it
when connected into a circuit is displayed on the CRT
directly in milliamps or amps.

Time periods from less than 0.5|j Sec to 1 Sec are readily
measured or degrees of phase shift over the range DC to
50kHz. Frequency comparison by lissajous figures can extend
from zero frequency to beyond 1MHz.

Although the specified bandwidths of the bwd 504 is 6MHz at
- 3db its amplifier response does in fact extend to well
over 25MHz. A chart in the operation section shows how to
make measurements over this extended frequency range,
together with charts for rise time and phase measurements. A
range of high impedance and demodulator probes are available
to further extend the measurement ability of your bwd 504.
Check the bwd accessory list.

Deze handboeken zijn beschikbaar voor de bovengenoemde apparatuur:

Manueel de Type: Service-en gebruikershandleiding BWD-9081-Manual-Page-1-Picture
Pagina 's: 37
Grootte: 2.30 Mbytes (2416739 Bytes)
Taal: Engels
Herziening: Issue 4
Handleiding-ID/Number:
Datum:
Kwaliteit: Gescande document, lezen deels slecht, deels niet leesbaar.
Uploaden datum:
MD5: 8ae31255529a3151f71dbf195a735876
Downloads: 40 Sinds 04 juni 2017
Informatie:
1	GENERAL INTRODUCTION.

2	SPECIFICATION.

3	LAYOUT OF CONTROLS.

3	FUNCTION OF CONTROLS.

4	INITIAL CHECKING.

5	1st TIME OPERATION. MEASUREMENT SECTION.

6	DC VOLTAGE.

7	AC VOLTAGE.

8	AC-DC INPUT SELECTION.

9	ISOLATED AC & DC.

10	CURRENT AC & DC.

11	X-Y & PHASE.

11.7	BANDWIDTH EXTENSION CHART.

12	CIRCUIT DESCRIPTION.

13	ADJUSTMENTS & MAINTENANCE.

14	REPLACEMENT PARTS.

15	GUARANTEE

16	PARTS LIST.
BWD-9081-Manual-Page-1-Picture


Manueel de Type: Service-en gebruikershandleiding BWD-9082-Manual-Page-1-Picture
Pagina 's: 37
Grootte: 14.89 Mbytes (15617550 Bytes)
Taal: Engels
Herziening:
Handleiding-ID/Number: Issue 2
Datum: 01 januari 1976
Kwaliteit: Gescande document, lezen deels slecht, deels niet leesbaar.
Uploaden datum:
MD5: 9e1e59a03037ada62b3ed75577b91e9e
Downloads: 76 Sinds 04 juni 2017
Informatie:
1	GENERAL INTRODUCTION.

2	SPECIFICATION.

3	LAYOUT OF CONTROLS.

3	FUNCTION OF CONTROLS.

4	INITIAL CHECKING.

5	1st TIME OPERATION. MEASUREMENT SECTION.

6	DC VOLTAGE.

7	AC VOLTAGE.

8	AC-DC INPUT SELECTION.

9	ISOLATED AC & DC.

10	CURRENT AC & DC.

11	X-Y& PHASE.

11.7	BANDWIDTH EXTENSION

CHART.

12	CIRCUIT DESCRIPTION.

13	ADJUSTMENTS & MAINTENANCE.

14	REPLACEMENT PARTS.

15	WARRANTY.

PARTS LIST.
BWD-9082-Manual-Page-1-Picture


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