Industrial Manuals

This document introduces the basic specifications and performance parameters of the electric voltage regulator, including rated capacity, phase number, frequency, input voltage, output voltage range, and output current. The electric voltage regulator is an ideal AC voltage regulator power supply with features such as distortion-free waveform, small size, light weight, high efficiency, easy to use, and can operate for a long time. It is suitable for use in chemical, metallurgical, instrumentation, electromechanical manufacturing, light industry manufacturing, scientific experiments, and other places.

Qingdao Hengzhun Precision Machinery Co., Ltd. is a professional manufacturer of 3D laser scanners. The FS2025-120 high-precision laser probe system produced by the company can quickly measure the three-dimensional coordinates of the object surface based on the optical triangulation principle, and realize the digitalization of the object surface shape. The laser line scanner has a wide range of applications in the fields of automobiles, motorcycles, household appliances, sports equipment, toys, and furniture.

SG series three-phase dry-type transformer, for indoor air self-cooling, suitable for alternating current 50Hz / 60Hz, voltage 1000V and below 1000V circuits, as various machine tools, mechanical equipment and other general electrical control power supply, local lighting and indicator power supply, and can also be used as small power source.

The QZB-J series starting auto-transformer is suitable for AC 50Hz~60Hz, rated voltage 380V (660V or 220V products can be customized), rated output power 500kW and below three-phase squirrel-cage induction motor for non-frequent operation conditions under the reduced voltage starting, using the transformer The characteristics of voltage reduction reduce the starting current of the motor to improve the impact of the motor starting on the power network.

TND2 series single phase automatic AC stabilizer is the second generation product developed by our company. It is composed of contact voltage regulator, automatic control circuit for sampling, amplification, controlling servo motor to drive arm, brush to turn in the required direction, so that the output voltage is adjusted to the rated value to achieve voltage regulation. The stabilizer panel is displayed in LED Chinese, with delay output, overvoltage, undervoltage protection, and load analog display and overload alarm. The exterior is beautiful and generous, small in size and thin in thickness, light in weight, low in self-consumption, stable and reliable, small in output waveform distortion. It can be widely used in industrial production, scientific research, medical and health care, household appliances and other areas with large power grid voltage fluctuations or seasonal power grid voltage fluctuations, and can provide high-quality power supply for loads.

TND3(TSD) series wall-mounted AC voltage stabilizer has the characteristics of complete functions, novel and luxurious appearance, and excellent quality. It can provide high-precision and stable power supply to computers, copiers, programmable telephone exchanges, industrial precision electrical appliances, medical devices, household appliances and other equipment.

This document introduces the construction and working principle of the He-Ne laser power supply, including the installation, debugging, and ignition process of the power supply. It also discusses the excitation method of gas lasers and the technical parameters of He-Ne laser tubes.

NKY1 series switching power supply is a new type of DC stabilizer. It is suitable for AC power supply not exceeding 260V and frequency of 50 /60Hz. It is widely used in electronic appliances, mechanical equipment, numerical control machine tools, instruments and meters, etc.

WYJ series DC power supply is a high-precision DC power supply with voltage and current regulation. It is widely used in industrial production, large and medium-sized laboratory, research institute, postal and telecommunications, and automation equipment.

RCT type current transformer is used indoors, for rated voltage of 0.66kV and below, rated frequency of 50Hz AC circuit as current, power measurement or relay protection, the product adopts plastic shell insulation, small size, light weight, using the installation base fixed installation.

The LQG-0.66 current transformer is a plastic shell-type current transformer used for indoor AC circuits, suitable for circuits with a rated voltage of 0.66kV and below. The product has side or center connection options and can be used for current, energy measurement, and relay protection. The installation dimensions are 113x105x74mm, and it complies with the GB 1208 standard.

The LQZJ1-0.66 current transformer is a product designed for indoor use in AC circuits with a rated voltage of 0.66kV and below, and a rated frequency of 50Hz. It is used for current and electric energy measurement or relay protection. The product features encapsulated insulation and fixed installation with a mounting base. It complies with GB 1208 standard. The current transformer is available in various current ratios and accuracy classes.

LMZ(J)1-0.66 type current transformer is mainly used in indoor, rated voltage 0.66kV and below, rated frequency 50Hz AC circuit as current, energy measurement or relay protection, the product is cast current transformer, its installation method adopts busbar fixed installation method.

LMZ3-0.66 Current Transformer is a pouring type current transformer, which is suitable for indoor AC circuits for current and energy measurement or relay protection. It can be installed using busbar fixing method or bottom plate fixing method. The main features are rated voltage of 0.66kV and below, rated frequency of 50Hz, and it complies with GB 1208 standard.

This document describes the external dimensions, installation requirements, technical parameters, and application range of the LMZ1-0.5 current transformer. This product is suitable for current, electric energy measurement, and relay protection in indoor AC circuits with rated voltage of 0.5kV and below.