Key words : Znic Oxide Arrester,High-performance Znic Oxide Arrester,Lighting Arrester
- We are the OEM manufacture.Founded in 1999,have 10 years experience in arrester,metal oxide surge arresters ,computer reactive power compensation devices,fall-type fuse,isolating switch,high voltage composite insulators,such as lightning protection products
- Lightning arrester is to protect electrical equipment in power system from damage of over voltage and high voltage.
The product characteristic:
- Smaller in size,Light in weight,High withstand collision,Flexible installation, Particularly suitable for use in the switch cabin
- Special structure, the overall compression molding, no air gap, high sealing performance, moisture-proof explosion-proof
- large creepage distance , good hydrophobic, strong resistance to incompetence, stable performance and reduce operation and maintenance
- High performance zinc oxide varistor, high-capacity, low-leakage
- Real with DC reference voltage, square-wave-pass flow capacity and high current tolerance is higher than the national standard
The technology parameter:
|
Type number |
YH10W-12 |
|
Rated Voltage |
36KV(rms) |
|
Imax Continous operating voltage |
29KV(rms) |
|
1/10μs steep wave current impulse residual voltage |
123KV |
|
8/20μs Lightning impulse current residual voltage |
108KV |
|
30/60μs Operating impulse current residual voltage |
92.4KV |
|
2ms Rectangular current impulse withstand(A) Norminal discharge current |
250A(10KV) |
|
150A(5KV) | |
|
4/10μs High current impulse withstand(KA) Norminal discharge current |
100A(10KV) |
|
65A(5KV) |