Function Generator or Variable Phase for Control Lab

Model No:


Romtek® is the registered trade mark of Bhushan & Bhushan

Short Description

Model 810/812 Function Generator is a low cost instrument for the customer looking for the best price-performance ratio, in low freq. Variable phase Function Generator for the Control Lab for Transfer Function studies. It generates .001Hz to 100kHz sine square and triangle waveforms and in addition it delivers a variable phase sine wave adjustable in phase from phase continuously from 0deg. To a linear calibrated multiturn control with a setting resolution of 0.36 deg. the instrument has got comprehensive triggering and gating facilities, voltage controlled frequency operation, adjustable DC offset and variable amplitude option. Sweep freq facility is available as extra option. The instrument is essential for Transfer Function Analysis and Bode Plot Generation.

Sine Output

5 outputs at 0,90,180,270 degrees and

continuously variable in phase from 0 to 360 degrees.

Square Output

2 Outputs at 0 & 90 degrees.

Triangle Output

2 outputs at 0 & 90 degrees.

Phase Accuracy

2 degrees from 1 Hz to 1kHz and 4degrees

outside this range

Phase Variation Has Linear Law
Output Amplifiers

2 Output Amplifiers are given.

Output Amplitude 0 to 20 Volts P-P.
Operating Power 230/115Volts,AC, single Phase