エアープレッシャースイッチをご存知ですか？

空気圧スイッチは、回路内の定格電流を超える電流が流れると自動的に切断されるスイッチです。. The air pressure switch is an essential electrical appliance in low voltage distribution networks and power drive systems. It combines control and multiple protection functions.

In addition to the contact and breaking circuit, it can protect the circuit or electrical equipment in short circuits, severe overload, and under voltage. It can also be used too infrequently to start the motor. The overload current cannot make the electromagnetic trip action when the line is overloaded.

まだ, it can make the heating element produce a certain amount of heat, prompting the bimetallic strip to bend upwards, push the lever to separate the hook from the lock, and then break the primary contact, cutting off the power. When the line short-circuits or serious overload current, the short-circuit current exceeds the instantaneous tripping over setting current value, electromagnetic trip generates enough suction, pull the armature and hit the lever, so that the hook around a shaft seat up and separate from the lock. The lock-in reaction under the action of the spring then cuts off power.

Unionwell has a different series micro switch, such as the G3 series micro switch, G5Wシリーズ, G9 series micro switch, 等; all these micro switches can be waterproof. それらは他の電気スイッチより厳しい品質管理で製造されています. These waterproof micro switches can be customized and manufactured for OEM customers if the quantity reaches the amount.

Unionwell manufactures various micro switches, 圧力スイッチ, 等, ワンストップR & Dと生産システム. 私たちはプロのマイクロスイッチサプライヤーです, 自動車および電気機器, and factory dedicated to producing the best quality waterproof micro switches for clients worldwide.

関連する要件がある場合は、お問い合わせください。. For more information about air pressure switches, please click here:https://www.unionwellswitch.com/product-category/pressure-switch/.