Model number OHC270 OHC540

Internal dimensions (mm) 600x500x850 800x700x950
External dimensions (mm) 800x1200x1150 1100x1050x1250
Temperature range RT+15~+200℃(Temperature adjustable)
Temperature uniformity ≤2.0℃
Temperature fluctuation ≤+0.5℃℃
Temperature deviation ≤±2.0℃℃
Warming time RT+15~+200℃C≤45minRT+15~+200℃Average warming rate throughout the course 3℃/min(unloaded)
Cooling time +200℃C~RT+15℃≤82min+200'C~RT+15℃Average cooling rate throughout the process 2℃/min(unloaded)
Noise ≤70dB
Gross power ～5KW；Maximum current 22A ～5.5KW；Maximum current 10A
Voltage AC 220V+10%;50 Hz