Min. Order Reference FOB Price
1 Piece US$500.00-700.00 / Piece
Product Description
20khz 2000w Frequency automatic tracking Ultrasonic welding equipment for mask making Item Parameter Power 2000W In max Frequency range ±1khz Operating temperature ≤65ºC Frequency 20khz Amplitude adjust 10%~90% Voltage 220V Circuit Digital,separate excitation ...