1. The screen divider has adjustable panels on the left, right, and front sides. The top edge of the lifting board is 300mm higher than the side panels, designed to block the view of adjacent examinees. When lowered, it can be used as a standard computer classroom.
2. Tabletop Material Requirement: The material is a 16mm thick eco-friendly wood particleboard with melamine foil on the surface, compliant with E1 environmental standard. The board surface is flat, with even coloration, sturdy, free of irritating odors, and formaldehyde emissions below 1.5mg/L.
3. Rising/Falling Screen Panels: Made of 15mm thick environmentally friendly wood particle board with melamine faced panels, the material meets E1 environmental standard. The surface is flat, with even color and sturdy construction, free of irritant odors, and formaldehyde emissions less than 1.5mg/L.
4. The table body material cutting surface is edged with aluminum alloy, with the aluminum material connected by insertion. All external surfaces of the aluminum material must not have exposed screws or sharp metal parts. The sharp edges of the aluminum profile cutting surface must not exceed or protrude beyond the table's outer surface, ensuring no cuts or injuries to the body during use.
5. To ensure the overall stability and aesthetics of the lifting seat, the overall fixed screws are designed to be concealed.
6. The升降cushion desk features an E1 grade 25mm thick particleboard top, with a fire-resistant panel finish and a Y-shaped edge molding, with formaldehyde emissions less than 1.5mg/L.
7. The lifting power unit for the booth seats occupies as little legroom as possible. To ensure there's sufficient leg movement space for students after they sit down, the depth of the table sideboard cannot be less than 540mm.
8. The built-in power unit of the booth seat has an electric motor power of ≤100 watts, and the noise level during the lifting and lowering of the motor is ≤48 decibels.
9. Two modes of operation: Paper-based and computer-based exam mode (activated upon raising the screen for anti-cheating measures), regular teaching mode (screen lowered)
10. Each classroom desk's back is made with acrylic to have numbering from 1 to N for easy exam record-keeping.
11. LCD Lift Mechanism Specifications:
Aluminum Alloy Panel: Black or Silver / Equipped with a joint venture Zhengke motor, each side features a double chain design for stability and low noise / Utilizes photoelectric positioning technology for flatness / Equipped with pressure anti-hand-trapping function for safety / Features dual motors for independent lifting and tilting control, ensuring readiness each time /下降采用 automatic tilting reset locking to prevent damage to the LCD screen / Equipped with a contact mechanical switch with blue light, both stylish and durable / Offers three common control methods: contact manual switch, RS485/RS232, RF remote control / Designed with slanted edges, the desktop only requires an opening, looking elegant and spacious