50hz to watts

    • [DOC File]CHAPTER ﷓ 8 - CBSEGuess

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      A sinusoidal voltage V=200 sin 314t is applied to a resistor of 10 ohms resistance. Calculate (i) rms value of the voltage, (ii) rms value of the current and (iii) power dissipated as heat in watts. An ideal inductor is in turn put across 220V, 50 Hz and 220V, 100 Hz supplies.


    • [DOC File]UNIT – I

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      The voltage/turn of a 1-Φ transformer is 1.1V, when the primary winding is connected to a 220V, 50Hz ac supply, the secondary voltage is found to be 660V.Find (1) Primary & secondary currents (2) the core area if the maximum flux density is 1.2 T.


    • [DOC File]Sharjah Indian School - 40 Years of excellence - Physics ...

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      When 200V d.c. is applied across a coil, a current of 2A flows through it. When 200V a.c of 50Hz is applied to the same coil, only 1.0A flows. Calculate the resistance, the impedance and the inductance of the coil. A coil of inductance 0.5 H and resistor 100 ohms is connected to a 240V, 50Hz ac supply. Calculate the maximum current in the circuit.


    • LENCORE ACOUSTICS SPECTRA® SOUND MASKING SYSTEM

      Jul 16, 2020 · Power Rating: 10 Watts Root Mean Squared (RMS) Frequency Response: 50-12,000 Hz. Pressure Sensitivity: SPL - at 1 Watt/m - 90 dB. Impedance: 16 Ohms. Magnet Weight: 10 oz. (283.5 grams) Noise generator: Octave bands from 50Hz to 8000Hz. Voltage: 16 to 24 Volts AC, 60 Hz. Contour Adjustments. Spectrum adjustment shall meet acoustical preferred curve


    • [DOCX File]wattswater.de

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      The Watts e-ULTRAMIX or equivalent system shall enable the temperature of the mixed water to be electronically set either locally or remotely. The programming control unit shall use the electric actuator to transmit the set temperature to be supplied by the thermostatic mixing valve by means of the mixed water probe. ... One 2P+E 230 VAC (50Hz ...


    • [DOC File]Model ES 50Hz Guide Specification - Power Protection

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      50Hz Guide Specification for 4500VA – 15500VA Systems (Optional Items and Notes in Red) ... VA x PF = Watts. Overload Rating: 200% for 15 cycle, 150% for 30 seconds, 125% for 2 minutes when fed from AC power source. On Battery Overload Rating: 125% for 30 cycles, 150% for 3 cycles.


    • [DOC File]6 - University of Minnesota Duluth

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      V1 = Volts W1 = Watts I1 = Amps V2 = Volts W2 = Watts I2 = Amps I3 = Amps Turn the voltage control to zero percent and turn OFF the power supply. In the procedures at 900 and 1800 rpm, is the rotor of the induction motor being turned with or against the direction of the rotating stator field?


    • [DOC File]Bogen Communications, Inc

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      The amplifier shall supply 60 watts RMS from 50Hz to 15kHz at less than 2% THD into rated load impedances. Output impedances shall be 8-ohms/25V, 16-ohms, 25VCT and 70V. Power consumption shall not exceed 180 watts at full rated output. The amplifier shall measure 15-1/4"W x 3-1/2"H x 8"D ; weight shall not exceed 19 lbs.


    • [DOC File]ECC-50/100 (Microsoft Word format)

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      The system shall be capable of expansion to 100 watts total via the insertion of an additional 50-watt audio amplifier module (can be used as a backup amplifier) into the same cabinet and expandable over 1100 watts. 2. Speaker circuit that can be wired both Class A and B. 3. Integral Digital Message Generator with a memory capacity for up to 60 ...


    • [DOC File]INDEX [cfaspower.com]

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      Rated full wave impulse withstand across the open gap (kV) 1050 kV peak Rated 50Hz, 1min. withstand across the open gap (kV rms) 530 kV (rms) Range of control voltage (Vdc) 190 V to 240 V DC Current, start/run (A) 5.6 A / 1.6 A Control data for operating mechanism Operating time (s) 10 to 12 sec Maximum charging current interrupting (A) 10A at ...


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