JT8(JNH1)-40.5系列户内高压交流接地开关

产品名称

JT8(JNH1)-40.5系列户内高压交流接地开关

产品图片

适用范围Application Range

适用于额定电压40.5kV及以下三相交流50Hz的电流系统中作为接地和保护之用。

The product is applied in rated voltages 40.5kV or below.three-phase AC 5OHz power system for earthing and protection.

产品特点Product Features

JT8-40.5/JNH1-40.5型户内高压交流接地开关是根据GB/T1985《高压交流隔离开关和接地开关》等有关标准设计的户内高压电器。它是金属铠装式或其它金属封闭式开关设备中的主要元件。

The product is an indoor high voltage equipment designed according to the relevent standard of GB/T1985"high voltage AC isolating switches and earthing switches". It is the main component of metal-clad type or other metal- enclosed switchgear.