LY1-B(10/350)12.5ka 4pole AC switch type high-energy surge protective device
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;
1.one whole module power surge arrester unit
2.Maximum current of endure the lightning stroke 50ka 10/350us
3. time of response is less than 100ns
LY1-B(10/350)12.5ka 4pole AC switch type high-energy surge protective device Specification
model | LY1-B 10/350us |
rated operation voltage Uc | 220V/380V |
maximum continuous operation voltage Uc | 275V | 385V |
Voltage protection level Up kv | ≤1.2 | ≤1.5 | ≤2.0 | ≤1.5 | ≤2.0 | ≤2.5 |
nominal discharge current amp(10/350Us)KA | 15 | 25 | 50 | 15 | 25 | 50 |
Response time ns | ≤100 |
mini cross section of L/N line | 6 |
mini cross section of PE line | 10 |
fuse or switch current | 63A 100A |
Operate enviroments degree | minus 45 degree ~85 |
relative humidity | ≤95% |
material of case | fiber glass reinforced plastic |
LY1-B(10/350)12.5ka 4pole AC switch type high-energy surge protective device 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
LY1-B(10/350)12.5ka 4pole AC switch type high-energy surge protective device 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..
LY1-B(10/350)12.5ka 4pole AC switch type high-energy surge protective device Payment terms
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh
2. The other specific issues can negorate.
3. Pls confirm the details with us before do the prepayment.
LY1-B(10/350)12.5ka 4pole AC switch type high-energy surge protective device Packing information
1. Inside foam package ,outside strong paper package
2.40pcs/per CTN
3. G/N.W: 20/19kg
4. We can packing as your required,good looking design
Why choose LY1-B(10/350)12.5ka 4pole AC switch type high-energy surge protective device
1).ISO9001,SGS,Gold golden supplier
2) Monthly Production Capacity -- 100000 Pcs
3)All goods examined before delivery by 10 QC staff
4)Prompt Reply Within 12 Hours
5)8000 square meters work environment