Plug-in type surge protective device
Visible window, green means normal, red means fault
Double protection of fusing and over-current
Remote signal interface that realize remote control
| Model | ATSPV-40 | |||||
| Maximum Continuous Operating Voltage Uc | 500V DC | 800V DC | 1000V DC | 1200V DC | 1500V DC | 1800V DC |
| Nominal Discharge Curent (8/20μ s) | 20KA | |||||
| Maximum Discharge Current(8/20μ s) | 40KA | |||||
| Poles | 2P | 3P | ||||
| Voltage Protection Level Up | ≤1.8KV | ≤2.9KV | ≤3.6KV | ≤3.8KV | ≤4.2KV | ≤6.8KV |
| Response Time tA | ≤25ns | ≤25ns | ≤25ns | ≤25ns | ≤25ns | ≤25ns |
| Indication Method | Visible window, Green=normal, Red=fault | |||||
| Min. sectional area of incoming wire LIN | 4mm² | |||||
| Min. sectional area of incoming ground wire PE | 6mm² | |||||
| Method of Installation | 35mm Din Rail | |||||
| Material of Shell | PBT | |||||
| Protection Level of Outer Shell | IP20 | |||||
| Working Temprature | -25-+70℃ | |||||
1. Do power off when connect surge protection device to system.
2. Ground wire should be as short, straight and thick as possible to reduce the influence of distributed inductance on lightning discharge.
3. No need special maintenance. When surge protector happens fault,equipment connected to remote signal will send alarm, then power off and change new spd mould is fine.
Customers can connect signal light or buzzer with this remote signal, when signal light on or buzzer sounds, then power off, change fault SPD module to new one is fine.
Circuit breaker is a device that controls the on-off of the circuit, and it is equipped with a switch to prevent the household electrical components from overheating...
More >>
HRC fuses have the following advantages:High voltage level: HRC fuses can withstand higher voltages and provide effective protection for high-voltage systems.High br...
More >>If you have any questions or comments, we are ready to help. Please allow 24 hours of response time in working days
GET A QUOTE
