Sentences with phrase «ohm per»

The change of resistance of a PT100 is tiny, about 0.00385 Ohm per degree Celsius, so you need an electrical amplifier to multiply the small corresponding change in voltage to a value acceptable by the datalogger (Thermistors have a much much greater resistance change per degree Celsius, but are more non-linear and more imprecise).

The cable then has about 2 mili Ohm per meter, gives a reduction of 132 millivolt per meter, is a total reduction of 0.39 V (unfairly rounded down for blue - sky) in the cables.

Even though electrons entered only at the 1D atomic edge of the graphene sheet, the contact resistance was remarkably low, reaching 100 ohms per micron of contact width — a value smaller than what is typically achieved for contacts at the graphene top surface.

Not exact matches

Electrical conductivity, a measure of how strongly a given material conducts the flow of electric current, is generally understood in terms of Ohm's law, which states that the conductivity is independent of the magnitude of an applied electric field, i.e. the voltage per metre.

Thanks for looking.2 - Crown XTI 4000 1600w per side @ 2ohms, 650w per side @ 8 ohms $ 350each1 - Seismic Audio Amp Rack - Heavy duty on casters $ 1152 - Ya

The TX - RX820 offers 130 watts per channel at 8 ohms, and uses Onkyo's Dynamic Audio Amplification with high - output transformers and customized capacitors to provide powerful, effortless sound.

The MRX 1120 packs a massive Toroidal power supply, offering a claimed 140 watts of clean power per channel at 8 ohms.

It is rated at 80 watts per channel, with two channels driven (8 ohms 20Hz to 20kHz, THD 0.08 percent).

The NR1607 is rated to deliver 50 watts per channel (8 - ohm load) from 20Hz to 20kHz with 0.08 % THD.

Like that receiver, the DRX - 7.1 offers up 140 watts per channel at eight ohms.

Mission SX4 Enclosure type: three - way bass reflex Bass drivers: 2 x 160 mm metal / fibre cones Midrange driver: 160 mm metal / fibre cone Tweeter: 25 mm titanium dome Frequency response: 55Hz — 40kHz Nominal impedance: 6 — 8 Ohms Sensitivity: 90dB Recommended amp power: 60 — 200W Weight (per speaker): 27 kg Dimensions (HxWxD): 1016x261x365mm

The impedance for each speaker is 6 ohms, and Aperion recommends 20 to 300 watts of power per side.