Application
AC surge protectors, or transient voltage suppressors, are vital for protecting electronic equipment from voltage spikes caused by various factors. They reroute these surges to the ground, preventing damage to sensitive electronics such as computers, servers, and medical devices.
Technical Specification
| Type | 1P | 2P | 3P | 4P | 1P+NPE | 3P+NPE |
| SPD according to EN61643-11 | Type 2/Class II/T2 | |||||
| Max.continuous Operating Voltage (a.c.) (Uc) | 150V 280V 320V 385V 440V 600V | 280V/255V | 385V/255V | |||
| Nominal discharge current (8/20us) (In) | 20kA | 20kA/20kA | ||||
| Max.discharge Current (8/20us) (lmax) | 40kA | 40kA/40kA | ||||
| Total lighting Current (8/20us) L1/N-PE (lmax) I total | 40kA | 80kA | 120kA | 160kA | / | |
| Voltage Protection Level (Up) | ≤1.0kV ≤1.3kV ≤1.4kV ≤1.8kV ≤2.2kV ≤2.5kV | ≤1.3kV/≤1.5kV | ≤1.6kV/≤1.5kV | |||
| Response time (tA) | 25ns | 25/100ns | ||||
| Operating temperature range(T u) | -40℃……+80℃ | |||||
| Operating State / Fault Indication | Green:normal Red:invalid | / | ||||