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performance specifications and acceptance testing for x-ray
... power are switched on and off during an exposure. Typically, 30 kW to 100 kW must be rapidly applied to the x-ray t u b e w i t h i n a v e r y narrow time frame. Instantaneous switching of large voltages can produce large current surges in the primary circuit and voltage o v e r s h o o t s i n t h ...
... power are switched on and off during an exposure. Typically, 30 kW to 100 kW must be rapidly applied to the x-ray t u b e w i t h i n a v e r y narrow time frame. Instantaneous switching of large voltages can produce large current surges in the primary circuit and voltage o v e r s h o o t s i n t h ...
Mixer Manual - Manley Labs
... 1) MAINS ON / OFF SWITCH. "0" indicates OFF, "1" indicates ON. This should be set to OFF or O before plugging in any cables. 2) VOLTAGE LABEL (ON SERIAL STICKER). Just check that it indicates the same voltage as is normal in your country. It should be. If it says 120V and your country is 220V, then ...
... 1) MAINS ON / OFF SWITCH. "0" indicates OFF, "1" indicates ON. This should be set to OFF or O before plugging in any cables. 2) VOLTAGE LABEL (ON SERIAL STICKER). Just check that it indicates the same voltage as is normal in your country. It should be. If it says 120V and your country is 220V, then ...
1551-B Sound Level Meter, Manual
... b. Set the attenuator switch to 130 CAL (i.e., with the pointer on the knob t~Nard the window). c. Set the WEIGHTING switch to CAL, and check that the meter pointer falls within the white area marked. CAL on the meter face. If not, place it there by adjusting the CAL thumbset control. · 2.1.3 ACOUST ...
... b. Set the attenuator switch to 130 CAL (i.e., with the pointer on the knob t~Nard the window). c. Set the WEIGHTING switch to CAL, and check that the meter pointer falls within the white area marked. CAL on the meter face. If not, place it there by adjusting the CAL thumbset control. · 2.1.3 ACOUST ...
1. What is Photon Counting
... an anode. (See Figure 2 for schematic construction.) When light enters the photocathode of a photomultiplier tube, photoelectrons are emitted from the photocathode. These photoelectrons are multiplied by secondary electron emission through the dynodes and then collected by the anode as output pulses ...
... an anode. (See Figure 2 for schematic construction.) When light enters the photocathode of a photomultiplier tube, photoelectrons are emitted from the photocathode. These photoelectrons are multiplied by secondary electron emission through the dynodes and then collected by the anode as output pulses ...
3.3 volt logic characteristics and applications
... many manufacturers are designing to the new 3.3 volt logic standard. The lower supply voltage reduces power consumption internal to the circuitry allowing component densities to reach new levels of integration using fine line technologies. Eventually the sophistication level of 3.3 volt circuitry wi ...
... many manufacturers are designing to the new 3.3 volt logic standard. The lower supply voltage reduces power consumption internal to the circuitry allowing component densities to reach new levels of integration using fine line technologies. Eventually the sophistication level of 3.3 volt circuitry wi ...
Amp Builder`s Guide
... Thank you for purchasing your Trinity 18 / TC-15 kit from Trinity Amps. We truly hope that you enjoy building it and that it will be enjoyed for many years. If you have any questions please do not hesitate to contact us and. Please be sure to check the package contents in case there are any missing ...
... Thank you for purchasing your Trinity 18 / TC-15 kit from Trinity Amps. We truly hope that you enjoy building it and that it will be enjoyed for many years. If you have any questions please do not hesitate to contact us and. Please be sure to check the package contents in case there are any missing ...
Universal H-Series Troubleshooting Guide
... For Fuse board Older than Nov 2010: Measure for low voltage (22-28 VAC) between P5 C pin and bottom of FC3 fuse. If voltage is not present, replace Fuse Board. Otherwise, measure for Step 7: low voltage between P5 C pin and top of FC3 fuse. If voltage is not present check for blown fuse. If fuse is ...
... For Fuse board Older than Nov 2010: Measure for low voltage (22-28 VAC) between P5 C pin and bottom of FC3 fuse. If voltage is not present, replace Fuse Board. Otherwise, measure for Step 7: low voltage between P5 C pin and top of FC3 fuse. If voltage is not present check for blown fuse. If fuse is ...
74VCX245 Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs 7
... The VCX245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The T/R input determines the direction of data flow. The OE input disables both the A and B ports by placing them in a high impedance state. ...
... The VCX245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The T/R input determines the direction of data flow. The OE input disables both the A and B ports by placing them in a high impedance state. ...
The Restoration of Valved High Frequency Communications
... Mallory R-390A electrolytic capacitor with new innards. All done using a lathe, two new 105°C-rated capacitors, and some Kapton tape. Then potted in Araldite, keeping the blow-out plugs clear. ...
... Mallory R-390A electrolytic capacitor with new innards. All done using a lathe, two new 105°C-rated capacitors, and some Kapton tape. Then potted in Araldite, keeping the blow-out plugs clear. ...
the restoration - Waverley Amateur Radio Society
... Mallory R-390A electrolytic capacitor with new innards. All done using a lathe, two new 105°C-rated capacitors, and some Kapton tape. Then potted in Araldite, keeping the blow-out plugs clear. ...
... Mallory R-390A electrolytic capacitor with new innards. All done using a lathe, two new 105°C-rated capacitors, and some Kapton tape. Then potted in Araldite, keeping the blow-out plugs clear. ...
12AU7 Valve Caster
... http://www.diystompboxes.com/smfforum/index.php?topic=63479.msg511769#msg511769 Subcaster working! All I did was remove C2, the 47nf cap across the supply rails and replace it with a different kinda 47nf cap. Weird. Hmmm, been bugging me for weeks! So - I fired my Valvecaster into my Subcaster - WOW ...
... http://www.diystompboxes.com/smfforum/index.php?topic=63479.msg511769#msg511769 Subcaster working! All I did was remove C2, the 47nf cap across the supply rails and replace it with a different kinda 47nf cap. Weird. Hmmm, been bugging me for weeks! So - I fired my Valvecaster into my Subcaster - WOW ...
Infrared Oven Components - CCI Thermal Technologies Inc.
... • A reliable nickel chromium resistance coil housed in a quartz tube, non-vertical burn design. • Platinum primary reflector providing a reflective power on par with pure gold and the superior durability that only platinum can offer. • Offered in a variety of wattages: - 900W, 1000W in the BR3 ...
... • A reliable nickel chromium resistance coil housed in a quartz tube, non-vertical burn design. • Platinum primary reflector providing a reflective power on par with pure gold and the superior durability that only platinum can offer. • Offered in a variety of wattages: - 900W, 1000W in the BR3 ...
Fraction Collector FRAC-100 and FRAC-200
... versatile instruments for automated fraction collection and evaluation of chromatograms. In their standard forms they can collect up to 175 fractions in 12 mm diameter tubes, up to 95 fractions in 10-18 mm diameter tubes and up to 40 fractions in 30 mm diameter vials, with the help of the racks prov ...
... versatile instruments for automated fraction collection and evaluation of chromatograms. In their standard forms they can collect up to 175 fractions in 12 mm diameter tubes, up to 95 fractions in 10-18 mm diameter tubes and up to 40 fractions in 30 mm diameter vials, with the help of the racks prov ...
CM24_Quench_Protection_v8
... MQXF Quench Protection Analysis – Vittorio Marinozzi & Tiina Salmi MQXF Quench Protection ...
... MQXF Quench Protection Analysis – Vittorio Marinozzi & Tiina Salmi MQXF Quench Protection ...
POWER SUPPLY MONITOR
... • Minimal number of external components (one capacitor min.) • Low power dissipation (ICC = 0.35 mA typ., VCC = 5V) ...
... • Minimal number of external components (one capacitor min.) • Low power dissipation (ICC = 0.35 mA typ., VCC = 5V) ...
t3 0 K5
... 48 is a conventional A.C. coupled chopper ampli?er and includes an input chopper having ?xed contacts 50 and A similar ...
... 48 is a conventional A.C. coupled chopper ampli?er and includes an input chopper having ?xed contacts 50 and A similar ...
History of Airstream Electrical Systems 1947 thru
... Many cars maintained a 6 Volt DC system through ...
... Many cars maintained a 6 Volt DC system through ...
Dynaco ST70 - thehistoryofrecording.com
... rating ideal for either stereophonic or monophonic use. The two non-interacting 35 watt channels provide adequate power, in a stereophonic or two channel system, for loudspeakers of any level of efficiency. The channels can be paralleled for a full 70 watts of low distortion output, suitable for pra ...
... rating ideal for either stereophonic or monophonic use. The two non-interacting 35 watt channels provide adequate power, in a stereophonic or two channel system, for loudspeakers of any level of efficiency. The channels can be paralleled for a full 70 watts of low distortion output, suitable for pra ...
description - KevinChant.com
... It should be noted that in this instrument, as in all voltage measuring devices, certain precautions are necessary in interpreting the readings, and inaccuracies may be due to external conditions such as high impedance of the circuit being measured, highfrequency voltage source, or if the voltage wa ...
... It should be noted that in this instrument, as in all voltage measuring devices, certain precautions are necessary in interpreting the readings, and inaccuracies may be due to external conditions such as high impedance of the circuit being measured, highfrequency voltage source, or if the voltage wa ...
MODSIX_7971 GENII V7 Clock assembly notes
... approx 180 volts as measured at J3. Please use caution around any High Voltages. NOTE, the High Voltage output WILL be enabled if no strap is installed (the enable pin is left floating) The Neon lamp NE1 is installed as an HV live indicator, but will only illuminate if the HV is above approximately ...
... approx 180 volts as measured at J3. Please use caution around any High Voltages. NOTE, the High Voltage output WILL be enabled if no strap is installed (the enable pin is left floating) The Neon lamp NE1 is installed as an HV live indicator, but will only illuminate if the HV is above approximately ...
The DatasheetArchive - Datasheet Search Engine
... Since the device package is sensitive to moisture absorption, it is baked and vacuum packed before shipping. Instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. Otherwise, problems related to moisture absorption may occur w ...
... Since the device package is sensitive to moisture absorption, it is baked and vacuum packed before shipping. Instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. Otherwise, problems related to moisture absorption may occur w ...
AMS2954 数据手册DataSheet 下载
... The AMS2954 series are micropower voltage regulators ideally suited for use in battery-powered systems. These devices feature very low quiescent current (typ.75µA), and very low dropout voltage (typ.50mV at light loads and 380mV at 250mA) thus prolonging battery life. The quiescent current increases ...
... The AMS2954 series are micropower voltage regulators ideally suited for use in battery-powered systems. These devices feature very low quiescent current (typ.75µA), and very low dropout voltage (typ.50mV at light loads and 380mV at 250mA) thus prolonging battery life. The quiescent current increases ...
Owner´s Manual
... sounds you can drive the tubes harder. The PROCESS LED may illuminate constantly and the MAX LED may also light up frequently. The MAX LED tells you that the maximum saturation of the tube is reached. Now, check the level meters on your playing and recording unit and set the OUTPUT controls in a way ...
... sounds you can drive the tubes harder. The PROCESS LED may illuminate constantly and the MAX LED may also light up frequently. The MAX LED tells you that the maximum saturation of the tube is reached. Now, check the level meters on your playing and recording unit and set the OUTPUT controls in a way ...
Digital Heater Element Burnout Detector
... When using it with ON/OFF control, receive the relay contact output from the temperature controller or other controller with a 24-VDC auxiliary relay and then use this signal as the gate input signal to the K8AC. The gate function can also be disabled. If it is disabled, the gate input can be used a ...
... When using it with ON/OFF control, receive the relay contact output from the temperature controller or other controller with a 24-VDC auxiliary relay and then use this signal as the gate input signal to the K8AC. The gate function can also be disabled. If it is disabled, the gate input can be used a ...