12HGA11J52  |   12HFA51A42H  瞬时辅助继电器

型号：12HGA11J52

类别：瞬时辅助继电器

快递：顺丰

成色：全新，非全新

保障：一年

宽度：329毫米

高度：248mm

深度：55mm

重量，约2.6公斤

开孔尺寸：224x305毫米

像素数，垂直480

像素数，水平640

12HGA11J52瞬时辅助继电器在多个领域都有广泛的应用，包括但不限于：

电力系统：12HGA11J52在电力系统中，瞬时继电器常用于各种保护装置中，如过流保护、过压保护、欠压保护、短路保护等，以实现对电力设备的快速保护。

自动控制系统：在自动控制系统中，瞬时继电器可用于实现各种定时控制和顺序控制功能，如开关控制、时间延迟控制等。

机车车辆系统：在机车车辆系统中，瞬时继电器可用于实现信号过滤和转换等功能，以保证车辆各部分的正常工作。

工作原理

12HGA11J52瞬时辅助继电器的工作原理与普通继电器相似，但其内部结构和控制逻辑更加复杂。当继电器的线圈接收到控制信号时，会迅速产生磁场，吸引铁芯使触点闭合或断开，从而完成电路的通断控制。瞬时继电器通过优化内部结构和控制策略，实现了在极短时间内完成通断动作的目标。

特点：

时间精确可控：12HGA11J52相对于普通继电器，瞬时继电器的动作时间更加精确。

反应速度快：能够迅速切断或接通电路，提高系统的响应速度。

可靠性高：由于其快速的动作特性，减少了电路中的冲击和过渡过程，提高了系统的稳定性和可靠性。

Model: 12HGA11J52

Category: instantaneous auxiliary relays

Express: SF Express

Finish: New, not new

Guarantee: One year

Width: 329 mm

Height: 248mm

Depth: 55mm

Weight, about 2.6 kg

Opening size: 224x305 mm

Number of pixels, vertical 480

Number of pixels, level 640

The 12HGA11J52 instantaneous auxiliary relay has a wide range of applications in a number of fields, including but not limited to:

Power system: 12HGA11J52 In the power system, instantaneous relays are often used in various protection devices, such as overcurrent protection, overvoltage protection, undervoltage protection, short circuit protection, etc., to achieve rapid protection of power equipment.

Automatic control system: In the automatic control system, the instantaneous relay can be used to achieve a variety of timing control and sequence control functions, such as switch control, time delay control.

Rolling stock systems: In rolling stock systems, instantaneous relays can be used to achieve functions such as signal filtering and conversion to ensure the normal operation of various parts of the vehicle.

Working principle

The working principle of the 12HGA11J52 instantaneous auxiliary relay is similar to that of the ordinary relay, but its internal structure and control logic are more complex. When the coil of the relay receives the control signal, it will quickly generate a magnetic field, which attracts the iron core to close or break the contact, thus completing the on-off control of the circuit. By optimizing the internal structure and control strategy, the instantaneous relay realizes the goal of completing on-off operation in a very short time.

Features:

Precise and controllable time: 12HGA11J52 instantaneous relay operation time is more accurate than the ordinary relay.

Fast response speed: it can quickly cut off or turn on the circuit to improve the response speed of the system.

High reliability: Due to its fast action characteristics, it reduces the impact and transition process in the circuit, and improves the stability and reliability of the system.