Ly9-B100 420V 100ka 4pole Electrical Surge Protection Surge
Protector Lightning Strike Counter
Electric ratings: 230/400V, AC50/60Hz, 3-phase;
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage;
Standard: IEC/EN 61643-1
Number of poles: 1, 2,3, 4;
Electric ratings: 230/400V, AC50/60Hz;
Application: Protect electric system and on-loading electrical apparatus from thunder and instantaneous over-voltage;
Electric ratings: Single phase power distribution and control system of AC50/60Hz, 230V;
Short circuit current: up to 10kA (8/20μs);
Application: Protect electric system and on-loading electrical apparatus from lightening and instantaneous over-voltage;
Specification
| Techinical parameters | Model LY1-D.C.B SPD | ||||
| Rated operating voltage Un(V~) | 220V 380V | ||||
| Maximum continuous operating voltage Uc | 385V/420V/275V/440V | ||||
| Voltage protection level up(V~) KV | ≤1.2 | ≤1.5 | ≤1.8 | ≤2.0 | ≤2.4 |
| Maximum discharge current Imax(8/20μs)KA | 5 | 10 | 20 | 30 | 40 |
| Nominal discharge current In(8/20μs)KA | 10 | 20 | 40 | 60 | 80 |
| Response times | <25 | ||||
| Operating Environment °C | -40°C~85°C | ||||
| Relative humudity | ≤95% | ||||
| Installation | standard rail 35mm | ||||
| Material of outer covering | Fiber glass reinforced plastic | ||||
Advantage
1.20 years global leading profession manufacture of electrical products surge arrester
2.No power pollution
3.The protection of large flow, low residual pressure, fast response time;
4.Using the latest extinguishing technology, completely avoid the fire;
5.The temperature protection circuit, built-in thermal protection;
6.With power indicator, indicating working state of surge protector;
7.structured, stable and reliable.
8.OEM is warmly welcome
9.Convenient : 45 minutes to wenzhou airport
Using range
1.DC power distribution panel;
2.DC power supply equipment;
3.The DC power distribution box;
4.Electronic information system cabinet;
5.Two times the output end of the power supply equipment.
6.The signal protection: low frequency signal protection, high-frequency signal protection, antenna protector etc..
