Industrial Manuals

This document is the connection specification of IMR01W07-C2 product, which introduces interface, pin definition, connection method and other information of the connector.

This manual introduces the operation methods and maintenance and maintenance knowledge of the FB400/FB900 servo drive.

This manual introduces FB400/FB900 series of optical transceiver modules, including the function, use, installation, debugging, maintenance and other contents of the optical module.

This document is a product manual for Junhe Hung FB400/FB900, which introduces the specifications and features of the product.

The isolating switch is suitable for AC 50Hz, 60Hz, rated working voltage 400V (380V), 690V (660V), rated current 630A-3900A of the distribution network, generally used in the main switch before, used as a safety isolation of the distribution network.

The NHRT40 series fuse isolating switch is suitable for AC rated voltage of 660V and below, AC 160A 630A. It is mainly used in the distribution circuits and motor circuits with high short-circuit currents in industrial enterprise power distribution systems, and provides short-circuit protection for AC circuits. This switch is not suitable for use as a switch for starting and disconnecting a single motor.

The NHR17 series fuse isolation switch is a new product developed by the company. It is suitable for distribution circuits and motor circuits with high short-circuit currents. It has a rated insulation voltage of 800V and a rated working voltage of up to 690V. The maximum rated working current is 630A. It meets the standards of GB 14048.3 and IEC 60947-3.

The HR3 series fuse isolator switch is suitable for short circuit protection and overload protection in AC 50Hz, 380V distribution systems. It has the function of manual connection and disconnection of load current, and can disconnect the current in case of a short circuit. It complies with GB 14048.3 and IEC 60947-3 standards.

HR5 series molded case circuit breaker is mainly used in rated voltage AC 380V and 660V(45 62Hz), rated thermal current up to 630A with high short circuit current of distribution circuit and motor circuit, as power switch, isolating switch, emergency switch, and as circuit protection, but generally not as direct opening single motor.

HR6 series molded case circuit breaker is mainly used for rated voltage AC380V and 660V (45~62Hz), rated thermal current up to 630A, with high short circuit current distribution circuits and motor circuits, as power switch, isolating switch, emergency switch and circuit protection, but generally not used to open and close single motor directly.

SKF TMTL 2400K Dual Laser Infrared and Contact Thermometer User Manual, introduces the basic functions, operating methods and precautions of the thermometer.

XJ4810 type semiconductor tube characteristic diagram plotter can test the static characteristics and reverse breakdown characteristics of crystal diodes, zener diodes, crystal triodes and field effect tubes, and can measure hfe, gm, Iceo and other parameters.

RG-H Capacitance Bridge Tester is a product produced by Wuhan Huayi Electric Power Technology Co., Ltd. This tester is mainly used for the measurement of high-voltage parallel capacitor banks and reactors of reactive power compensation devices. It features no need to remove the connecting wires, complete parameter measurement, large data storage, and USB communication.