Industrial Manuals

The product series is suitable for distribution lines with rated voltage of 400V and below. The main function is to protect the electrical circuit against ground fault, prevent ground fault current from causing equipment and electrical fire accidents, and also provide indirect contact protection against personal electric shock. In addition, the residual current relay also has normal operation, fault tripping and residual current indication functions, which can display the operating status of the residual current relay at any time.

RDJ2(LR2) series bimetallic thermal overload relays are mainly used for AC 50, 60Hz, rated voltage 660V and below, rated current 0.10~630A circuits, for circuit and motor overload, phase protection.

LXP1 series limit switch is a product of Siemens company, Germany. It meets the requirements of VDE0660 and IEC publication 337-1. It has beautiful appearance, durability, sensitive action, good protection performance, and wide range of application. It is the ideal product for the machine industry to update and replace. It has advanced international level of limit switch in the nineties.

LX44 series limit switch is mainly used for AC50Hz voltage up to 380V power lines, for 0.5 tons 10 tons CD1 type, MD1 type general steel wire rope electric hoist for lifting, lowering limit protection, can directly disconnect, connect the motor's main circuit.

LX19 series travel switch, suitable for alternating current 50 Hz, rated voltage up to 380 V, direct current voltage up to 220 V control circuit, used to control the travel of the motion mechanism and change its motion direction or speed.

LX10 series limit switch is used in 50Hz, 380V AC and 220V DC hoist control line to protect the end of the mechanism.

LX3 series limit switch is applicable to AC 50Hz, voltage up to 380V, DC voltage up to 200V control circuit, as a control speed not less than 0.1 m/min motion mechanism or change its motion direction or speed. This limit switch is designed, manufactured and tested according to GB14048.5 standard.

X2 series limit switches are suitable for AC 50Hz, voltage up to 380V and below, and rated working current of 2A circuits, used to control the limit of moving machinery, change the direction or speed of machinery.

This document introduces the uses and characteristics of a power switch, including its wide application in modern equipment such as medical devices and machine tool electronics, its sturdy structure, compact size, safe use, reliable performance, convenient portability, and affordable price.

This document provides product information on the RDLX18 series limit switches, including model, operating mode, operating force, resetting force, operating stroke, overtravel, difference stroke, rated voltage, rated current, rated working current, rated working voltage, ambient temperature, protection level, terminal, external dimensions, and installation method.

The document provides information on the electrical wiring diagram, dimensions and installation of QS series reverse sequence switch electrical appliances, as well as their applications, conditions of use, and main technical parameters.

This document is about the user manual for the WT8601M01 product from Guangzhou Weichuang Electronics Co., Ltd. It describes the features of the product, including support for MP3 audio playback, variable and constant bitrate support, high-quality stereo audio output, and multiple control modes. It can be used in advanced household appliances, toys, car electronics systems, and other high-quality audio applications.

LT1 series foot switch is suitable for control circuit of AC 50Hz, voltage up to 380V, DC up to 220V, as a conversion control circuit, the contact element of the switch is driven by foot pedal.