Description
SUP1-C 2P 230V
AC – 20kA/40kA
Application
1: SUP1 AC Spd is suitably used in the TT, TN-S, TN-C, IT, TN-C-S and etc power supply system of AC 50/60HZ
2: Suitable for system power protection, such as power distribution cabinet, switch cabinet, switch cabinet, AC distribution board, etc
3: SUP1 AC Spd to protect from direct and indirect lightning impulse and other transient over voltage
5: Distribution box with outdoor input in the building and each floor
SUP1 AC Class C spd, IEC61643-1/GB18802.1
Parameters
The below parameters for SUP1 AC Spd similar OBO
| Type & Specs | SUP1 B,C,D / Surge Suppressor | |||||
| Protection Level: | B,C,D | |||||
| Rated Operating Voltage Un(V) | 380V/220V | |||||
| Max continuous operating voltage Uc/V | 275 | 320V | 385V | 385V | 385V | 420V |
| Voltage protection level up(KV) | ≤1.0 | ≤1.20 | ≤1.80 | ≤2.0 | ≤2.2 | ≤2.8 |
| Maximum discharge current Imax(8/20μs)KA | 10 | 20 | 40 | 60 | 80 | 100 |
| Nominal discharge current In(8/20μs)KA | 5 | 10 | 20 | 30 | 40 | 60 |
| Response times | ≤25 | |||||
| Test Stardard | IEC61643-1/GB18802-1 | |||||
| Operating Environment | -40 degree to + 85 degree | |||||
| Max Connection Line | 35mm2 hard wire/35mm2 strand wire copper line | |||||
| Recommended Connection Line | 16mm2 hard wire/25mm2 strand wire copper line | |||||
| Installation | Standard Rail 35mm | |||||
| Material of outer covering | Burning -proof Nylon | |||||
