S2308 the treating system composed of Bien-Air handpiece offers the best accuracy. Dental chairl driver by import low noise DC m

 1.Brief instruction

S2308 dental unit with chair is composed of dental unit and dental chair.

With turn able ceramic spittoon and main box, the dental unit is easy for operation and maintenance. Particular ABS surface on instrument tray & assistant holder. Low voltage constant temperature rinsing water heater & low voltage X-film viewer.Imported DC 24V motor fitted for the dental chair with low noise and stable movement.With Micro computer controlling system, the dental unit is convenient for cleaning and disinfecting.

2. Specification

2.1 Classification:

2.1.1 According to type of protection against electric shock:Class I

2.1.2 According to degree of protection against electric shock:Type B

2.1.3. According to degree of protection against spillage and ingress of liquids: ordinary

2.1.4 According to working type:dental chair,intermittent, duty cycle, 10%, i.e. working 2 min-resting 18 min.

2.2 Weight:220kg

2.3 Material:steel structure, injection plastic cover and porcelain spittoon.

2.4 Working condition:

2.4.1 Environment:

2.4.1.1 Temperature:+10°C~+40°C

2.4.1.2 Relative humidity:30%~75%

2.4.1.3 Air pressure:700hPa~1060hPa

2.4.2 Power supply:230V~, 50Hz/60Hz

2.4.3 Water supply:water pressure0.2MPa~0.4MPa recommend water hardness≤60mg/l

2.4.4 Air supply:air pressure 0.55MPa (at connection box) 0.6MPa~0.8MPa (compressed air),free from oil,water

2.4.5 Power:500VA (with dental chair) 2.5 Transport and storage condition

2.5.1 Environment temperature:-40°C~+55°C

2.5.2. Relative humidity:≤80%

2.5.3. Air pressure:500hPa~1060hPa

2.5.4. Notice in transport and storage:"This Way Up", "Keep Away Form Rain"

 2.6 Specification:

2.6.1 The leak current to the ground :≤0.5mA

2.6.2 Resistance insulation:≥2MΩ

2.6.3 Operating light:AC 12V 50W Illumination:Intense light≥20000lx Weak light≥15000lx

2.6.4 Water heater:AC 24V 80W Water temperature:40°C±5°C

2.6.5 Loading capacity of dental chair:135kg

2.6.6 Movement range of dental chair:420mm~720mm

2.6.7 Movement range of backrest:6°~62°

2.6.8 Movement range of headrest:150mm

2.7 Instrument controlling system:foot control

2.8 Product life:5 years

3. Dental Unit with Chair Required space for dental unit with chair installation Dimension of equipment: 1.9×1.4×1.5 (m) Space of clinic: 4×3×2.7 (m) Mini space required: 2.7×1.8×2.5 (m)