6700 Series Linear Programmable AC Power Source

Micro in Detection Macro in Detail

The 6700 series linear programmable AC power source provides clean power through a range of functional setups. The ultra-low noise design is well-suited to networking communication, audio and video equipment, and surveillance systems.



Over Current Protection

Over Voltage Protection

Over Power Protection

Over Temperature Protection

Short Current Circuit

Safety and Productivity Features

OC Fold


Angle Setting

V Sense (optional)

High Density Power Design

Delivering 1kVA at just 89mm height, the latest high-density power technologies make the 6700 series compact in size to take up less testing space.

100us Response, Seamless Operation

The rapid transient reaction allows waveforms to instantly restore within 100us when loads are either added or removed.

Ultra-Low Noise Design

Linear design provides output voltage in ultra-low-noise for applications like network communication, audio and video equipment, and surveillance systems.

Power of OCF

EEC proprietary Over Current Fold (OCF) function automatically adjust voltages, maintaining current for activating the DUT.

Micro Detection

Optional 01.mA/0.01W high-resolution measurement feature supports greater visual detail.

Wide Range Output Capability

Optional wide output voltage range of 0-600Vac and frequency range of 45-1000Hz meets rigorous testing demands.


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For more details download the full documentation here:


AC Output

Max. Power500VA1kVA2kVA3kVA5kVA
Max. Current (0 - 150Vac)4.2A8.4A16.8A25.2A42A
Max. Current (0 - 300Vac)2.1A4.2A8.4A12.6A21A
Frequency Range 45 - 500Hz Full Range Adjust
Total Harmonic Distortion (THD)< 0.2%
Crest Factor ≥4


 Voltage115 / 230Vac±15%  230Vac±15%
Frequency 47 - 63Hz
Power Factor >0.7


Efficiency≧ 40% (at Full load)
Dimensions (WxHxD, mm)430x89x400430x89x560430x268x560430x624x650

Current Firmware Version : V4.04.00