Ventilation chemical desk (lab euipment)

1.High voltage test water nozzle 2.laboratory-special tank 3.Fire-proof, non-toxic, long-standing service,

Features:

1.Table-board use fire-proof plate and compact-panel

2.Created through one shaping technique

3.Use PVC and import plate to seal the edge

4.Input voltage 220VAC/50Hz

5.Leakage power protection control student's power and ampere meter indication

Technology indication:

1.Console system: input power 220VAC/50Hz, allowed error ±10%, power supply switch with leakage protection and short circuit protection.

Output power supply for teacher:

      (1) 2-24VDC  full current6A

      (2) 2-24VAC±25%  full current 8A

      (3) Regulated power supply 6VDC/0.5A

      (4) AC,DC output with overloading alarming system and voltage output indication

      (5) Power supply of students are controlled by teacher

2.Ventilation Control:

  a. adopt stepless speed regulation system, steady velocity precision≤0.5%

  b. ventilation condition:

        (1) suctuin unit can lifting and drop

        (2) 360°rotating exhaust cover

        (3) even air distribution

        (4) ventilator adopt converter technology to adjust speed

        (5) select standard of air flow 6840-12700M3/h, blast pressure

        (6) 116-80mm water column

        (7) at the condition of max speed, can change air or exhaust toxic 20times/h.

       

Design features:

1. Integrated design, moisture proof, anti-corrosion protection, strong ability of anti acid alkali,     elegant shape, long-standing service.

2. noise reduction attaching national standard

3. exhaust toxic gas

Ventilation chemical desk (lab euipment)