1,Low Voltage Surge Protection2,MOA high performance,lower discharge,large creepage distance
3,High quality
Key words : Surge Protective Device,SPD,Surge Protection,Surge Protector,Surge Arrester,Surge Protector,Surge Protective Device,Surge Suppressor,Low Voltage Surge Protection,Surge Protecton Device,Lightning Protection,Distribution Surge Protection,Lightning Arrester and so on
Lightning arrester is to protect electrical equipment in power systerm from damage of over voltage and high voltage
Company with full set of advanced production and testing equipment,product quality in the industry to stay ahead,have passed ISO9001-2000,CE,ROHS certification and so on
The product characteristic:
Smaller in size,Light in weight,High withstand collision,Flexible installation, Particularly suitable for use in the switch cabinSpecial structure, the overall compression molding, no air gap, high sealing performance, moisture-proof explosion-prooflarge creepage distance , good hydrophobic, strong resistance to incompetence, stable performance and reduce operation and maintenanceHigh 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 is as below:
Arrester Type | System R.V | Arrester R.V | MCOV | D.C.U1mA (D.C) MinU1mA | 1/5μs steep current impulse | 4/10μs High current impulse | 8/20μs Lightning current impulse | 2ms Rectangular current impulse |
KV(r.m.s) | KV | KV | A | |||||
YH1.5W-0.28/1.3 | 0.22 | 0.28 | 0.24 | 0.65 | 1.40 | 25 | 1.30 | 75 |
YH1.5W-0.5/0.26 | 0.38 | 0.5 | 0.42 | 1.30 | 2.70 | 25 | 2.60 | 75 |
Below for the Outside Size and Installation Size:
Category | Model No. | Sys Rated voltage | Outside Size | Install Size | |||
H (mm) | h (mm) | φ (mm) | Up (mm) | Down (mm) | |||
Low-voltage | YH1.5W-0.28/1.3 | 0.22 | 90 | 40 | 65 | M6 | M6 |
YH1.5W-0.5/0.26 | 0.38 | 90 | 40 | 65 | M6 | M6 |