temperature controller for cold storage ZL-220A 1.Beautiful shape 2.Simple operation 3.Precision temperature control

Main Function

temperature controller for cold storage ZL-220A

1. Temperature measurement

2. Temperature display

3. Temperature calibration

4. Compressor delay protection

5. Buzzering when system warning

6. Defrost control:  periodical defrosting

                                 temperature and time combined criteria

                                 dropping water,

                                 and manual forced defrosting

7. Sensor problem warning

Main Specification

Temperature Sensor	NTC
Power Supply	AC185 ~ 245V 50HZ
Setting Range	-40~120°C
Display Range	-50~130°C
Working Temperature	-10~45°C
Storage Temperature	-30~70°C
Terminal Wire	<= 2 * 1.5mm2 or 1 * 2.5mm2
Humidity	5~85%RH (without dewing)
Load Current	3A 250Vac(Resistive load)
Case	PC + ABS Fire Proof
Protection Degree	IP 30

temperature controller for cold storage ZL-220A