Powertron

• Weight (Lbs)17

All models are pure linear circuitry with less than ½% total harmonic distortion. Output frequency and voltage must be specified on the order. Any frequency from 30Hz to 30KHz and any voltage from 5 to 2000V rms. may be specified. These frequency converters are preset to the values specified on the order. There are no external adjustments normally provided. However, if external adjustment of output voltage is specified it can be provided at no additional cost. An analog voltmeter is standard on all Models except 20C. Variable frequencies and digital frequency display is available if specified (at additional cost). Weight (Lbs)

• Weight9 lbs

Frequency Range: 20 Hz – 10000 Hz in .01 Hz steps Output Waveform: Sine wave or Square wave Frequency Accuracy: +- .05% of programmed frequency Frequency Stability: 5 PPM per degree C from 0-50 degree C Distortion: Less that 1% over frequency range Output Amplitude: 0 - 1.000V rms. Programmable in 0.001V steps Voltage Accuracy: +- 0.5% of full voltage range Voltage Stability: +- .02% of setting, 0-50 deg. C Voltage Regulation: +- .5% 0-full load, +- .05% 110V-130V Line Phase Angle Range: 0-360 in 0.1 degree increments Phase Accuracy: +- 1 degree over frequency range for programmer Phase Relationship: phase 2, 3, 4, 5 and 6 programmable independently with respect of phase 1

For three phase models with less or equal to 750 watts output power, stand-alone units are available. Please refer to Frequency Converter Category for detail information. For three phase set-ups (750 watts to 9000 watts), three individual “Powertron” units are required. They may be connected in “Y” or “DELTA”. Any line to line or line to neutral voltage desired may be selected by choosing the appropriate output transformer tap. All necessary interconnecting cables and a three phase oscillator are included in all three phase combinations. A cabinet is not included. Consult the factory for choices of cabinets, casters slides, etc.

Fixed 400Hz Freq. Accuracy: 0.1% of setting TH Dist: 0.35% Model A2 is two phase (90o apart) output. Model A3 is three phase (120o apart) output. Model A-534 is built-in with 0-10V DC controller. Model ASQ is sinesquare output switchable. B Fixed 60Hz Freq. Accuracy: 0.1% of setting TH Dist: 0.35% Model B2 is two phase (90o apart) output. Model B3 is three phase (120o apart) output. Model B-534 is built-in with 0-10V DC controller. Model BSQ is sinesquare output switchable. C Fixed 50Hz Freq. Accuracy: 0.1% of setting TH Dist: 0.35% Model C2 is two phase (90o apart) output. Model C3 is three phase (120o apart) output. Model C-534 is built-in with 0-10V DC controller. Model CSQ is sinesquare output switchable. F Fixed two fixed frequencies Freq. Accuracy: 0.1% of setting TH Dist: 0.35% User can specified frequencies Model F2 is two phase (90o apart) output. Model F3 is three phase (120o apart) output. Model F-534 is built-in with 0-10V DC controller. Model FSQ is sinesquare output switchable S 20Hz to 20KHz adjustable Resolution: 0.1 Hz steps TH Dist: 1% Freq. Accuracy: 0.01% of setting 4-12 digit frequency display Model S2 is two phase (90o apart) output. Model S3 is three phase (120o apart) output. Model S-534 is built-in with 0-10V DC controller. Model SSQ is sinesquare output switchable. K 20Hz to 20KHz adjustable Resolution: 0.1 Hz steps TH Dist: 1% Freq. Accuracy: 0.01% of setting Thumbwheel Selection: 6 digits. No two phase or three phase version available. Model K-534 is built-in with 0-10V DC controller. No square wave output available. XA-1 For Amplifier Version Units It creates continuity with 1-sec time delay.

Circuitry : Class B Linear Input Power: 120V 60Hz or 230V AC 50Hz Input Signal: 0-2V rms. into 600 ohms load (50 ohm, 75 ohm optional) Frequency Response: 10Hz to 1MHz Distortion: 0.3% mid-band Output Volt: 0-25V rms. (Inquire about available output transformers) Output Power: 50W, 250W, 500W and 1000W Optional Output Transformers: Up to 6000V and up to 100A available Output Meter: Analog volt meter on front panel (Note: No Meter require for 10A-50A)

• Weight70 lbs.

Output Circuit: Isolated output transformer Input Power: 115 or 230 volts 50 or 60 Hz Regulation: 1% line and load Frequency Response: 30Hz to 5KHz for standard model, up to 500KHz for special made models. Short Circuit Protection: Automatic reset thermostat Distortion: 0.3% mid band Power Factor Range: +0.7 to -0.7 for full power; to zero @ reduced power Special Output Range Customer could specify any ranges up to 1500AWeight