1.Product Type:
Surge arrester can be divided into many types according to its application as below:
Distribution type,power station type,protecting capacitor type,transformer neutral point type ,protecting motor type,electrified railway type,line type.etc.
Line type surge arrester can be divided into series spacing type and without spacing type and in series spacing type can be divided into supporting spacing and sure air spacing type.
2.Main Product Features:
2.1It has a series of outstanding features such as good protection performance,high circulating capacity ,less reaction time,smooth steep-wave characteristic.
2.2 Excellent silicon rubber material is used in composite housing,possessing good anti-tracking and ageing-resistant performance as well as good hydrophobicity ,ion transferring and high pollution proof.
2.3 Special technique and internal structure are used in composite housing surge arrester,possessing higher technical strength and good explosion-proof performance.
3.Service Conditions:
3.1 Ambient Temperature: - 40 , + 50 ;
3.2 Altitude: 1000m;
3.3 Frequency :48 Hz , + 50 Hz;
3.4 Power Frequency Voltage exerted long-time on surge arrester shall not exceeds continuous operation voltage;
3.5 Earthquake intensity is not more than 7 grades;
3.6 Wind speed is not more than 35mm/s;
Usage under exceptional conditions shall be negotiated by both parties.
11KV/33KV/66KV/110KV/220KV Low & High Voltage Composite Polymer Suspension Type Surge Arrester Lightning Arrester Manufacturer Product Description Standards: IEC 60099-4 The ambient air temperature is no higher than +40 C, no lower than-40 C. The altitude above sea level dose not exceed 2000m. AC system frequency is 50Hz or 60Hz. AC voltage brought to bear on arrester for a long time dose not exceed arrester's continuous operating voltage. The maximum wind speed dose not exceed 35m/s. The earthquake intensity dose not exceed 7 degrees.
Upto 400kv As per customer requirement
Supplier: Polymer insulators & surge arresters
Supplier: Fastener, zinc oxide varister, metal oxide, surge arrester, fuse cutout, polymer insulator, disconnecting switch, vacuum circuit breaker electric cable accessories
Supplier: Electrical Insulators, Polymer Insulator, Surge Arrester / Lightning Arresters, Silicone Conductor Cover, Epdm Cold Shrink Tube
Supplier: Polymer insulator, glass insulator, porcelain insulator, surge arrester
Buyer: Fiberglass
Polymer Surge Arrester/ Lightning Arrester High Voltage 11KV 15KV 33KV Arrester with High Breaking Capacity
