- An AllGood-Group Company
AllGood AG-DK-TVSS Type C Class II Box Power Supply Surge Protective Device SPD
AllGood AG-DK-TVSS Type C Class II Box Power Supply Surge Protective Device SPD is designed according to IEC61643 standard. It is accordance with the requirements of Low-voltage surge protective devices——Part 1: Surge protective devices connected to low-voltage power distribution systems——Requirements and tests. This product has air switch outer separating unit and working indicator lamp. With temperature control circuit breaker and built-in over current protective circuit, the product can avoid fire danger thoroughly. The lightning protection is L-N-PE(3+1) or (2+1).
TVSS Type C is suitable for the low voltage (main) power distribution cabinet/box of buildings, and the equipment connected between three (single) phase AC power supply and system in parallel.
| SPD Type : | One-port SPD |
| Applicable Power Supply System : | TT,TN |
| Maximum Continuous Operating Voltage Uc : | 385V AC |
| Respond Time tA : | ≤25ns/100ns |
| Indication Method : | Working Indication |
| Maximum Connection Wire Range : | BVR 25mm2 |
| Method of Installation : | Wall Mounted |
| Material of Shell : | Aluminum Box |
| Protection Level of Outer Shell : | IP20 |
| Working Temperature : | –25~＋70℃ |
| Relative Humidity : | ≦95%RH |
| Product Model (Class II) | Protection Mode | Installation Location | Nominal Discharge Current In(8/20µs) | Maximum Discharge Current Imax(8/20µs) | Maximum Continuous Operating Voltage Uc(8/20µs) | Voltage Protection Level Up |
|---|---|---|---|---|---|---|
| AG-DK-40 CD | L-N-PE(2+1) | Low Voltage Single Phase Power Distribution Cabinet | 20kA | 40kA | 385VAC |
≤1.8kV |
| AG-DK-80 CD | 40kA | 80kA | ≤2.0kV | |||
| AG-DK-40 CS | L-N-PE(3+1) | Low Voltage Three Phases Power Distribution Cabinet | 20kA | 40kA | 385VAC |
≤1.8kV |
| AG-DK-80 CS | 40kA | 80kA | ≤2.0kV |
