Main function:Temperature Display, Refrigeration&Defrost Control; Crankshaft heating, phase-deficient protection.
NAK128 Specifictions
Temperature display, Refrigeration&Defrost Control;
Crankshaft heating;
Compressor overload, phase-deficient protection
Compressor running current display
Provide one signal of external alarm input
Can install the cooling water pump (optional)
Provide high ,low pressure to protect access terminals
The front panel is waterproof, the level of dust-proof is IP65, resolution 0.1°C
Temperature display range: -50°C~125°C
Temperature setting range: -45°C~120°C
Temperature sensor: NTC R25=5KΩ,B(25/50)=3470KΩ,5mX2
Selected controller: NA8820,NA704
Size(mm): 350×450×180(Different power, different size)
Power:5.5KW,7.5KW,10.5KW(About 8Ph,10Ph,15Ph)
Defrost electronic control box Dust-proof is IP65 NAK1228
