| Message: | YE1311 signal generator is a new type of sweep signal generator which can produce accurate sinusoidal waves,Website:http://www.china-yec.net, square waves, triangle waves and white noise. As a general purpose signal source, it is used widely in vibro-acoustic and electronic engineering for vibration modal test, mechanical impedance measurement, microphone, speaker and earphone quality analysis, phase response measurement etc. Features: Produce sinusoidal wave, square wave, triangle wave and white noise;Manual and automatic frequency sweep;Linear and logarithmic selectionLED digital display for output waveformMeter display for output amplitude Specifications: Output waveformsinusoidal, square, triangle and white noiseFrequency range20Hz to 20kHz with adjustable settings for sinusoidal,square,triangle waves;20Hz to 20kHz with fixed range for white noise;Frequency meter 10time every one sec.for updating rate at 20Hz to 20kHzOnce a secod for update rating at 2Hz to 2kHz0.01% for display accuracyOutput voltage range 0 to 20Vrms(continuously adjustable)Output power 60W ( at 4Ω and 20Hz to 20kHz) Voltage meter Operation frequency range: 10Hz to 20kHzVoltage range:0 to 25VrmsFrequency response ±0.8dB (2Hz to 20kHz sine wave)Distortion of sine wave≤0.5%Power Supply 220V±10% at 50HzDimensions:360mm(H)×207mm(W)×120mm(D)Weight:approx. 4.0kg.Operation temperature range 0C to 40C; Storage temperature range -55C to 85CMaximum humidity 90%R.H.CE Certification: |
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