TOP Current Transformer Manufacturer- Since 1998 TOP Current Transformer Manufacturer- Since 1998
Applications
-Designated for delay ON of motors star delta.
Function Features
-Time t1 (star) :
time scale 0.1 s - 10min devided into 4 time ranges
rough time setting by rotary switch.
-Time t2 (delay) :
time scale 0.1 s - 1 s
time setting by potentiometer
- Relay status is indicated by LED.
- 1-MODULE,DIN rail mounting.
Technical Data
Electrical features
| Model NO | GRT8-ST |
| Function | Delay on Star Delta Relay |
| Voltage Range | AC230V (A230) OR AC/DC12V-240V OR AC415V |
| Output | 2 SPDT |
| Supply Terminals | A1-A2 |
| Supply Voltage Tolerance | -15% +10% |
| Glow Tubes Connections | Voltage range: AC 230V Yes(A1-S) |
| Supply Indication | Green LED |
| Output Indication | Red LED |
| Rated Frequency | 50/60HZ |
| Rated Current | 16A/AC1 |
| Protection Degree | IP40 for front Panel / IP20 for Terminals |
| Weight/pcs | 0.1KG/PCS |
| Standard | EN 61812-1,IEC60947-5-1 |
| Certifications | CE CB CCC TUV |
| Warranty/guarantee | 18months |
| MOQ | 1PCS |
