temperature controller for cold storage ZL-320A
USD $15 - $25 /Unit
Min.Order:100 Units
Main Function
temperature controller for cold storage ZL-320A
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
8. External warning input
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 |