35KV MOA YH5WZ-51/134

35KV MOA HY5WZ-51/134 related models: 35kv power station type surge arresters: HY5WZ-42/134 **** HY5WZ-51/134 **** HY5CX-42/120 **** HY5CX-51/134, **** HY5WX-42/120, **** HY5WX-51/134 35KV MOA HY5WZ-51/134 use and implementation of standards: The product model according to JB / T 8459-1996 "arrester Model methodology" Regulatory Commission, seamless product implementation GB11032-2000 "metal oxide surge arresters without gaps for AC" standard product implementation gap JB / T 9672-2005 "series gap MOA" standard. Important parameters and configuration of the above criteria are not clearly defined, according to DL / T 620-1997 "over-voltage protection and insulation coordination for AC electrical installations," the amendments to implement. 35KV MOA HY5WZ-51/134 conditions: Normal conditions of use: Ambient temperature: not higher than + 40 ℃, not lower than 40 ℃; Altitude: not exceed 2000m; mains frequency: 5 0 ± 2Hz, 60 ± 2Hz; seismic intensity: 7 degrees and below; maximum wind speed: 35m / s; Free cleaning conditions: moderate contamination and the following areas; for gapless products, long-term frequency voltage is applied may not exceed the arrester continuous operating voltage; there is a gap for the product, Installation point short voltage rise should not exceed the arrester rated voltage. Long-term use in the following abnormal conditions, arresters require special production, orders should be described; excessive temperature or altitude (altitude, tropical, boreal, with closed cabinet, close to an electric furnace, etc.);