High performance characteristics
• Single-phase power supply maximum capacity can be 600KVA, three-phase power up to 2000KVA
• Ultra strong crest factor ratio up to 3.5:1
• Fast response for special loads. Low Distortion Interference, Full Input/Output Isolation
• Terminal voltage feedback compensation function to ensure that the test power without error
• Waveform start angle can be set (0~359 °), with synchronous source signal interface
• Fast computing speed, providing accurate and fast power parameter measurement
• Using single chip microcomputer (D/A circuit) to directly collect voltage and current waveform data. Contains RS232 or RS485 interface, can communicate with the computer, there are five kinds of serial port baud rate choice.
• The use of central processor design, control the opening and closing of the logic circuit. The one-to-one driving method is used to facilitate the dispersion and heat dissipation of the power components, and the structure is conducive to the "redundant" design.
• Choose to use voltage analog quantity (0~5V) or current analog quantity (4 ~ 20mA) to control the power output
Perfect protection function: overload, overcurrent, over temperature, short circuit, undervoltage protection and alarm
• LCD display parameters: voltage, current, power, power factor, frequency, peak current and time
• LED display voltage, current, frequency, power (power factor)
A single test group can perform 35 test points (different voltage 0~300V, frequency 45~500Hz, time 0.1S ~ 999.9H setting), and can continuously do cyclic tests (0~999999 times).

APA1000 single-phase series

APA1000S three-phase series

Measurement function