Ningbo Baocheng Electronics CO.,LTD

Generally speaking, product reliability refers to the working reliability of a product, which is defined as: the ability to complete specified functions under specified conditions and within a specified time. It consists of the inherent reliability and reliability of the product. The former is determined by the design and manufacturing process of the product, and the latter is related to the correct use of the user and the pre-sale and after-sales service of the  Power Relay Supplier . Users should pay attention to the following when using item: BS6 Relay 1. Coil use voltage It is better to select the rated voltage according to the coil's use voltage design. If not, please refer to the temperature rise curve for selection. Use of any coil voltage less than the rated operating voltage will affect the operation of the relay. Note that the working voltage of the coil refers to the voltage applied between the coil's lead-out terminals. In particular, the amplifier circuit

Power Relay  is a device that can generate a jump in one or more electrical output circuits when the input quantity meets certain prescribed conditions, and can be used in a neutral grounding system as a zero-sequence current protection. Directional element. It has a wide range of applications. Today,  Power Relay Manufacturer  will talk about the use of power relays in life. GP Relay In use, its contact action process can be divided into two parts: contact closing and contact opening, that is, the pull-in and release processes of the relay. They cycle to form a contact opening and closing phenomenon at a certain frequency. In the process of contact closure and opening, there are many special physical and chemical phenomena, such as contact resistance, contact jitter and arc. 1. Rated working voltage or rated working current: This refers to the voltage or current required by the coil during high-power operation. The construction of one model is generally the same. In order to

As a  Power Relay Supplier , share with you. If there are two types of relay working currents, one is the pull-in current. When the current is less than the rated pull-in current, the relay cannot be normally pulled in. The other is the hold current. When the current is less than the rated hold current, the relay will open. If it is the relay contact current, generally only the maximum current and voltage are indicated, but any contact has contact resistance. When the current is large, the contact resistance can be ignored, and the contact resistance becomes a problem when the current is very small. Pay special attention to the type. 922 Relay The load capacity of most domestic relays is only marked with the maximum pure resistive load. This gives users two types of misunderstandings when selecting a relay load, which leads to selection errors. One of the misunderstandings is that the user's practicality is often not purely resistive loads, but inductive, lamp, motor,

As a  Power Relay Manufacturer , share with you. Power Relay  are commonly used devices in automatic control systems. They are used to connect and disconnect circuits to form automatic control and remote control circuits. Whether it is the core component of a relay signal system or the interface component of an electronic or computer signal system, it plays an important role. The same is true for power relays. Today we will analyze those matters needing attention when using small high-power relays. Power Relay  1. Rated working voltage or rated working current: This refers to the voltage or current required by the coil during high-power operation. The construction of one model is generally the same. In order to adapt to the circuit application of different voltages, a large model usually has multiple rated operating voltages or rated operating currents, and is distinguished by specifications. 2. DC resistance: This refers to the DC resistance of the coil. Some product specif