Koltuk pulsatorlu iklim test dolabı

Weiss SD 1400/+20 DU

Weiss climate test chamber with seat pulsator

Manufacturer: Weiss

Model: SD 1400/+20 DU

Test chamber:

Material: Stainless steel

Dimensions:
Height approx. 800 mm
Width approx. 2000 mm
Depth approx. 900 mm
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Volume: 1,440 liters

External housing

Material: double-coated Zincor sheet metal

Dimensions:
Height approx. 2000 mm
Width approx. 2200 mm
Depth approx. 2000 mm
HxWxD 2000 x 2200 x 2000 mm

Finish: light grey (RAL 9002)

Door, double-leaf: hinged left and right

Equipment:

Pass-throughs in floor and ceiling: 2 each, nominal width 100 mm, for feeding in pulsation tables

Pass-throughs in the side walls: 1 each left and right, 100 mm

Cooling unit: air-cooled

Control: Digital measuring and control system DMR

Basic control panel: integrated in the main switch cabinet

Interface: RS 232 C, for connection to a PC

Software: Operating software for MS-Windows

Performance data:

Temperature range without climate: +20 to +100 °C

Temperature stability without climate: +0.2 to +0.5 K (over time), depending on range, in steady-state condition

Temperature range with climate: +20 to +95 °C

Temperature stability with climate: +0.2 to +0.5 K (over time), depending on range, in steady-state condition

Dew point range: +20 to +94 °C

Humidity range: 10 to 98% r.h.

Humidity stability: +3 to +5% r.h., depending on range, in steady-state condition

Temperature change rate measured at air outlet without specimen or load
- Cooling: 0.5 K/min average, between +100 and +20 °C
- Heating: 0.5 K/min average, between +20 and +100 °C

All performance data refer to a max. ambient temperature of +25 °C and the stated nominal voltage.
For flawless operation, ambient temperature must be between +10 and +35 °C.

Seat test device with steel frame for mounting and fixing on the climate test chamber, incl.:

• 2 pneumatic weight lifting devices (150 mm stroke) for test specimen change, 12 weights of 5 kg each
• 1 base frame in standard steel welded construction for mounting on the underside of the climate test chamber. This frame is equipped with removable panels on all sides and has 2 hinged doors for adjusting the eccentricity. These doors are fitted with safety switches.
• 2 eccentric discs with bearings and tachometer, 2 connecting rods, 2 ball guides
• 2 perforated mounting tables, 20 mm grid, 650 x 650 mm, for connecting test specimens, made of aluminum, min. 10 mm thick
• 2 perforated mounting plates, 20 mm grid, 200 x 200 mm, for connection of the seat cushion simulation
• 2 loading rods Ø60 mm made of stainless steel (connection to the test specimen is not included in our price but can be offered separately upon precise definition)
• 2 three-phase motors, 2 belt drives with tensioning devices
• 1 pneumatic control unit with 2 manual valves, a filter-regulator unit, and a shut-off valve. 1 electrical control cabinet with 2 SEW frequency inverters, manual switch, emergency stop button, 2 start buttons, 2 stop buttons, 2 speed indicators, 2 potentiometers for speed adjustment, 2 presettable load-change counters with reset and shut-off function

Technical Data:

Frequency: 100–1000 cycles/minute
Load: 2 x 45 kg
Stroke: 0–40 mm
Load applied from above: 450 N each

Financing through our bank is also possible.
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Further articles – new and used – can be found in our shop!
International shipping costs on request!

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