Trace metal powder pollution produced by traditional metal door locks seriously affects the yield of batteries; It is required that the safety level must meet PL e standard; There are hidden dangers in the safety protection of operators when they enter the whole body. SLR11 series safety door switch: 1. Designed with high-strength plastic structure, it can withstand the tensile force of more than 1300N, without heavy metal pollution poisoning battery materials, and at the same time meet the ISO 13849-1 PL e grade. 2. The door lock key shall be treated with high-strength coating to avoid other metal elements in the alloy from polluting the battery process. 3. The door lock has the function of emergency unlocking on the back, and the lock head of the door lock body adopts circular three-hole design, which supports the padlock function.

Customer requirements: realize regional isolation and dynamic monitoring for automatic transmission equipment, ensure the safety boundary between personnel and equipment, reduce unexpected downtime and safety hazards, and improve the continuity and reliability of production. In view of this series of complex requirements, we recommend the solution of SLE21 series safety interlock device. In this scheme, 9 SLE21 devices and ESRS safety control module are used to construct an intelligent safety protection network. The scheme has three core technical advantages: 1. Super locking ability: 500N electromagnetic locking force. 2. Extremely compact design: 40mm ultra-thin size breaks through the space limitation and adapts to various narrow installation environments. 3. It supports the cascade control of up to 30 devices.

A leading photovoltaic enterprise is facing typical safety protection challenges: the working area of equipment spans more than 6 meters, and it is difficult for traditional protection schemes to achieve comprehensive coverage; The high-speed production line poses a potential safety threat to operators. In view of the special needs of photovoltaic industry, our ESS series safety light curtains are perfectly solved: firstly, a large-scale safety coverage is realized through the 6-meter long-distance cross-talk technology, which perfectly adapts to the large-scale working area of photovoltaic equipment; Secondly, the extremely compact design of 25×25mm minimizes the occupation of working space; Thirdly, the dual-loop redundant architecture and anti-electromagnetic interference technology ensure the protection reliability when the equipment.

Heavy duty truck batter swap stations as a very important part of new energy automotive, are usually set up in thermal power plants, mines, steel mills, freight ports, medium and short distance trunk line and other places to supply battery charging and swpping services for heavy-duty trucks. ESPE LGA60 laser scanner can resist strong light <100000 lux, can work well to position battery and without influence by sunshine. For shiny black anti-corrosion paint on the battery surface, ESPE LGA60 laser scanner is different from other brand products (lost cloud point data or poor repetition accuracy), and optimizes the algorithm for this surface charateristic and is suitable for scanning and positioning of batteries for outdoor heavy truck battery replacement.