Main function:Temperature Display, Refrigeration&Defrost Control; Crankshaft heating, phase-deficient protection. Dust-proof

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