Outdoor equipment refers to the participation of various adventure tourism and outdoor activities need to configure some of the equipment. At present, these equipment include: tents, backpacks, sleeping bags, moisture mats or air cushions, climbing rope, rock nails, seat belts, risers, descenders, the size of iron locks, rope sets, ice picks, rock hammer, Snowboard, helmet, snowboard, alpine glasses, down jacket, windbreaker, sweater, gloves, mountain boots, socks, cold hat, ice cone, snow cone, cookware, stove, multi-function kettle, Cups, beacons, telescopes, contour maps or other information, waterproof lamps, all kinds of tools, climbing tables, skin windbreaker, quick clothes, water bags, waterproof bags. Outdoor Goods, Gas BBQ Grill Ningbo APG Machine(appliance)Co.,Ltd , http://www.apgelectrical.com
Nearly three-fifths of the Guangzhou Metro Line 4 is an open-air line. When the train uses the natural light source outside the day, there are still more than 1000 lux in the passenger room (only 250 lux is required to meet the passenger service requirements), so the lighting of the passenger compartment in the open-air line is closed during the day. Great energy saving potential. In order to achieve the above objectives, the subway staff has done a lot of meticulous work from the formulation of the transformation plan, the transformation and implementation to the equipment adjustment test. After nearly one year of hard work, it finally achieved results on the No. 4 line 2930.
According to reports, this transformation through the reasonable setting of the switch threshold, so that the train automatically turns on or off the guest room lights by sensing different ambient illumination environments, the switch lights transition smoothly, passengers feel comfortable, can save 50% of the train on the basis of meeting passenger demand Lighting energy consumption has also made Guangzhou Metro the first metro enterprise in China to use light control technology to reduce the energy consumption of train passenger room lighting. 
The reporter learned from the Guangzhou Metro that the LED lighting control system of the subway line 4 passenger train has been successfully rebuilt recently. It is expected to be promoted throughout the line 4 this year. After the transformation, the train LED lighting system can automatically turn on or off the guest room light by sensing different external illumination environments. , saving about 50% of lighting energy consumption.
February 29, 2020