DC ATS 3P Automatic Transfer Switch Dual Power Changeover Switch for PV Solar Sysytem
Rated current le A 10 16 20 25 32 40 50 63 80 100
Insulation voltage Ui AC 690V
Rated voltage Ue 2P : AC230V 4P : AC400V
Grade Grade PC:able to male and withstand , not to break short-circuitcurrent
Use category AC-33iB
Pole 2P 4P
Weight ( kg ) 0.68 0.91
Life Electrial :2000times; Mechanical :5000times
Rated conditional short -circuit current lq 50kA
SCPD ( fuse ) RT16-00-63A
Rated impulse withstand voltage 8kV
Control circuit Rated control voltage Us :AC220V50Hz Correct working
condition85%Us-110%Us
Auxiliary circuit AC220V/AC110V50/60HZ
Contact transter time < 50ms
Operating transfer time < 50ms
Return transfer time < 50ms
Off – time < 50ms
Temperature range -5°C ~+40C average temperature not more than 35’C in 24 hours
Category：Automatic Transfer Switch
Product Details
Normal conditions for operation and installation:
Environmental Temperature Condition:-5~+40°C
Installation site is not more than 2000 meters above sea level.
Pollution Level: Grade 3
Installation Category: 3
Vertical installation or horizontal installation
| Rated current le A | 10 16 20 25 32 40 50 63 | 80 100 |
| Insulation voltage Ui | AC 690V | |
| Rated voltage Ue | 2P : AC230V | 4P : AC400V |
| Grade | Grade PC:able to male and withstand , not to break short-circuitcurrent | |
| Use category | AC-33iB | |
| Pole | 2P | 4P |
| Weight ( kg ) | 0.68 | 0.91 |
| Life | Electrial :2000times; Mechanical :5000times | |
| Rated conditional short – circuit current lq | 50kA | |
| SCPD ( fuse ) | RT16-00-63A | |
| Rated impulse withstand voltage | 8kV | |
| Control circuit | Rated control voltage Us :AC220V50Hz Correct working condition 85%Us-110%Us | |
| Auxiliary circuit | AC220V/AC110V50/60HZ | |
| Contact transter time | < 50ms | |
| Operating transfer time | < 50ms | |
| Return transfer time | < 50ms | |
| Off – time | < 50ms | |
| Temperature range | -5°C ~+40C average temperature not more than 35’C in 24 hours | |
