Pego 300 / 400 series. Alimentare 230 V sau 400 V / 50Hz. Controler temperatura cu doua sonde, domeniu reglare - 25...+25*C. Contine elemente protectie supratensiune, supracurent. Outputs: compressor, air cooler fans, defrost heaters. Dotat cu intrerupator general si inchizator cu cheie. Permite oprire de urgenta. Aplicatii: congelare, refrigerare, chiller-e. Description Specifications Number of analogue inputs 2 Types of analogue inputs NTC Number of digital inputs 1 Types of digital inputs pressostat, protection Contactor and relay outputs Compressor: 3-phase 25 A (11 kW) Fans: 3-phase 9 A (4 kW) Air-cooler heaters: 3-phase 18 A (7.5 kW) Alarm: 1-phase relay Key parameters Working temperature range -45 ° C ~ +50 ° C Display resolution 0.1 ° C Defrost frequency 0 ~ 99 hours Defrost duration 0 ~ 99 minutes Defrost cycle final temperature -45 ° C ~ +50 ° C Temperature calibration -5 ° C ~ +5 ° C Compressor start delay 0 ~ 9 minutes Fan control during defrost Yes Built-in 3-phase protection against phase drop, phase reversal Yes Built-in protection against low power voltage Yes Built-in protection against overloading Yes Built-in alarm buzzer Yes Digital display Yes