Composite insulator DDE-DS-15M 复合绝缘子DDE-DS-15M--PRODUCT--CABLE MARKER CRITCHLEY MARKER K TYPE MARKER STAINLESS STEEL MARKER TIE CHASSIS CASE--Composite insulator DDE-DS-15M 复合绝缘子DDE-DS-15M

Composite insulator DDE-DS-15M DDE-DS-15M复合绝缘子

Product specifications产品规格	Rate voltage额定电压 kV	Rated mechanical tensile load额定机械拉伸负荷 kN	height structure结构高度 mm	Dry arc distance干弧距离 mm	creepage distance爬电距离 mm	Power frequency flashover voltage 工频闪络电压 kV		Power frequency flashover voltage 临界冲击闪络电压 kV
						dry干	wet湿	positive electrode正极	Negative pole 负极
15kV/70kN	15	70	330	200	400	90	65	140	145