AC POWER SOURCE

 

ET System
EAC S
Series
Power range from 250 to 10.000 VA
Output voltage from 0 – 700 VAC or 1000 VDC per phase
Variable frequency from 1 to 2000 Hz
Wave forms sine, triangle and rectangle
Maximum current up to 80 A per phase
Simulation of 1 or 3 phases
Graphic Display
Measurement of voltage, actual current, average value, peak current, actual power, no power, apparent power, Power- and crest factors
Voltage and current mode operation
Free memory for three programmable curves (WAV files), enabled via an external SD card. (option)
Integrated measuring curves for different standards(EN, MIL….)
Adjustable External Oscillator input ± 10 V ± 360 ° phase (option)
Computer interface: IEEE, RS 232 / 485, USB, LAN (option)
Customer specific models on request

ET System
EAC 3S
Series

Power range from 750 to 30.000 VA
Output voltage from 0 – 700 VAC or 1000 VDC per phase
Variable frequency from 1 to 2000 Hz
Wave forms sine, triangle and rectangle
Maximum current up to 80 A per phase
Simulation of 1 or 3 phases
Graphic Display
Measurement of voltage, actual current, average value, peak current, actual power, no power, apparent power, Power- and crest factors
Voltage and current mode operation
Free memory for three programmable curves (WAV files), enabled via an external SD card. (option)
Integrated measuring curves for different standards(EN, MIL….)
Adjustable External Oscillator input ± 10 V ± 360 ° phase (option)
Computer interface: IEEE, RS 232 / 485, USB, LAN (option)
Customer specific models on request

ET System
EAC I
Series
Compact Size and Light Weight by switch mode design
Standard 19" Rack Construction
Step-less Frequency Setting from 45Hz to 450Hz
Very Low Distortion Sine Wave Output
Output Voltage Range Selectable 0 -135V or 0 - 270V AC
Galvanically Isolated Input / Output
Independent On/Off Switch for Input and Output
Display for Output parameter
Complete Operation Through Push Switches & a Digital Rotary Encoder
Automatic Protection Against Overload, Short Circuit & Over Temperature
Built in PFC to Provide 0.99 Input Power Factor and Wide Input Range
Conforms to EN55022, Class A, Safety Standard EN60950
ET System
EAC
Series

Linear technology
DC and AC voltage mode
Adjustable frequency up to 2kHz
Digital display for VRMS, ARMS, W & frequency
Optional computer & analogue interfaces
Regulation <0.3%
Distortion <1%
External oscillator Input (0-20VPP)
ET System
EAC MT
Series
Single or 3 phase motor driven AC Sources
High power output
Option High voltage up to 12.000 VAC
Optional interfaces
Cost effective custom units on request
Short circuit-, overload and over temperature protected
ET System
EAC/MT/SL
Series
Regulated motor driven AC Source
Dual digital display for voltage & current
Optional interfaces
Response time <100V/sec
Leakage current measurement option
Short circuit-, overload and over temperature protected