over voltage protection circuit

... Overload Relay 1. Introduction IM902 is a 90A magnetic latching relay with anti-surge of 3kA and over-...

Split Core Current Transformer KH25 The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. ...

...the of AC 50/60Hz. rated operating up to 660V rated operating current from 0.1A to 32A as the full- starters to start and cu...

... Devices , Dynamic Reactive Power Regulator General Description KCS series capacitive no-contact switch is electronic power contr...

... for the overload and short of the motor in AC 50/60Hz, up to 660V, 0.1-80A power , as a full- starter to start an...

...12kV Rate power system indoor switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Its...

... to 630A.It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and ...

... vacuum breaker vcb 12KV 10kv 11kv 630A vacuum breaker can be used in the AC 50Hz, rated 12kV three-phase electric n...

... Breaker NINGBO TIANAN (GROUP) CO., LTD. General VS1-12 (ZN63A) type indoor High vacuum breaker is used as and co...

...AC 50/60Hz, rated working up to 250 Va c, DC 32Vdc, rated current up to 30A for additional overload in the internal branch circu...

... vacuum breaker product description Product name: VS1-24 indoor high vacuum breaker Category: high component...

... current < 20A Internally trim limits to balance each cell. Must wait 30 minutes after fully charge to allow the pack to perform balance fu...

... of over-, under- or over-current in the distribution line of residential household box or the of single-phase p...

... vacuum breaker with magnetic control digital Product Description: The High Vacuum Breaker is designed for manual sw...

... and mining enterprises, power plants and substations as electrical equipment control and purposes, and for frequent operation of the pl...

...Fails short when surged in excess of ratings ► Low Capacitance Description SIDACtor® Series DO-214AA are designed to baseband equip...

... normal and can connect, load and break the current within a period of time under the unnormal . General Advanced design,reliable pe...

... Device Varistors are used to a from high surges. When a high surge is applied to a ci...