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Programmable Power Supplies

Precision AC Power Source

Low-Distortion AC Power for LED and Luminaire Test

LISUN's precision AC power sources deliver low-distortion sine wave output for LED and luminaire testing, with integrated voltage, current, and power measurement built into the same instrument, removing the need for separate metering equipment on the test bench.

With total harmonic distortion as low as 0.3% and stable frequency control, these sources provide the clean, repeatable AC supply that accurate lighting product characterisation depends on.

LISUN LSP-500VARC Precision AC Power Source
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LISUN LSP-500VARC Precision AC Power Source
Precision AC Power Sources
Pure sine wave and PWM-type AC sources for appliance, motor, and flicker/harmonics testing.
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ModelPowerTHD 
LSP-500VARC500W≤0.3%View
LSP-1KVARC1000W≤0.3%Enquire
LSP-3KVAS3000W≤1%Enquire
LSP-5KVAS5000W≤1%View
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