Buồng khí hậu mô phỏng ánh sáng mặt trời 38m³

Weiss WK 40'/40-120/So -40° bis +120°C

Internal dimensions (net) H approx. 2150 mm W approx. 3000 mm D approx. 6000 mm
Air circulation system (on chamber rear wall) Width approx. 800 mm
External dimensions with machine unit and without control cabinets
Height approx. 3360 mm Width approx. 3320 mm Depth approx. 8620 mm
Machine room, attached to the rear wall of the chamber
Height approx. 2340 mm Width approx. 3320 mm Depth approx. 1500 mm
Electrical control cabinet, mounted on the side of the base frame
Height approx. 2340 mm Width approx. 2400 mm Depth approx. 600 mm
Chamber door (double-leaf)
Height approx. 2150 mm Width approx. 3000 mm
Pedestrian door (single-leaf)
Height approx. 1900 mm Width approx. 900 mm
Lighting (switch next to pedestrian door)
4 incandescent lamps 60W
Feed-throughs 4 pcs. 125 mm ∅
Floor load capacity
30,000 N/m² (surface load);
2,500 N per polyamide wheel Ø100mm;
4,000 N for a wheel with 4 cm²
Ceiling opening (clear dimensions of the lower disk)
Length approx. 600 mm Width approx. 700 mm
Quantity: 10 pieces
Ceiling load: 10 SoSi radiators + 1 person 90 kg
Working temperature range:
Temperature range -40 °C ... +120 °C (discontinuous)
Cooling speed:
approx. 1 K/min. linear from 80°C to -40°C with test specimen mass and without thermal load,
measured in the air outlet of the air circulation system.
At temperatures < (-20°C) the recirculated air volume is reduced by 50%.
(e.g. PV 1200)
Heating speed:
approx. 1 K/min. linear from -30°C to +90°C with test specimen mass and without thermal load,
measured in the air outlet of the air circulation system.
(e.g. PR 308.2)
Test specimen mass: 600 kg aluminum (vehicle - partial body)
Working range climate without sunlight simulation:
Temperature range: +10 °C ...+95 °C
Temperature constancy: ≤ ± 0.5 K (temporal)
Temperature constancy: ≤ ± 2 K (spatial)
Humidity range: 20 ... 80 % r.h., without thermal load
Dew point temperature range: -2 °C ...85 °C without thermal load
Climate working range with sunlight simulation:
Temperature range: +23 °C ...+50 °C
Temperature constancy: ≤ ± 0.5 K (temporal)
Humidity range: 20 ... 70 % r.h., with thermal load
Dew point temperature range: -2 °C ...43 °C without thermal load
Thermal load of the SoSi: Max. 10 kW
Temperature and humidity instances:
Temperature
The following maximum deviation is specified for the temperature in the climate and temperature range
(including measurement uncertainty and with test material):
Blow-out after 15 minutes: ±1K
Intake after 45 minutes: ±1.5K (external sensor)
Humidity
For the relative humidity at the operating point 80°C / 80% r.h.
the following maximum deviation (including measurement uncertainty and with test material) is specified:
Blow-out after 30 minutes: ±3% r.h.
Intake after 60 minutes: ±3% r.h. (external sensor)
Connection and consumption data:
Air-cooled refrigeration unit, maximum air temperature +38°C
Refrigerant R 404 A and R23
Water supply for humidifier:
Ioletrmm Nehccqneaw
Approx. 40 l/h = 40 kg/h installed steam output,
demineralized water, electrical conductivity 5-20 μS/m
Mains connection: 400 V; 3 PH + N + PE; 50 Hz
Connected load: 250 kVA, 350 A
Connection according to VDE 0110 group 2: 5x185 mm2 CU
On-site fuse protection: 355 A
Air circulation volume (FI-controlled): 24,000 to 28,000 m³/h
FC basic setting: 50% (achievement of the parameters)
Technical data solar simulation:
Manufacturer: BF Engineering GmbH
Type: G-BEM-1119
Number of lights: EPSU 2 x 2k_HQI
Ballast: 10
Ignitor: IGC-4k-03
Light source: OSRAM HQI 2000W High Flux
3〜/ N / PE

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