logo

szczegóły dotyczące produktów

Created with Pixso. Do domu Created with Pixso. produkty Created with Pixso.
Spacer w komorze badań środowiskowych
Created with Pixso.

-40°C Environmental Chamber Constant Temperature Humidity Test Chamber

-40°C Environmental Chamber Constant Temperature Humidity Test Chamber

Nazwa marki: Sinuo
Numer modelu: SN881-G4000
MOQ: 1
Warunki płatności: T/T
Zdolność do zaopatrzenia: 10 Sets Per Month
Szczegółowe informacje
Place of Origin:
China
Orzecznictwo:
Calibration Certificate (Cost Additional)
Temperature range:
-40°C to +150°C
Effective volume:
4m³
Humidity range:
10%〜98%RH
Humidity fluctuation:
≤ 2.5%
Cooling rate:
≥ 1°C/min (average, no-load)
Heating rate:
≥ 2~3°C/min
Inner box dimensions:
1100 × 2100 × 1760 mm (W×H×D)
External dimensions Approx.:
1300 × 2510 × 2950 mm (W×H×D)
Packaging Details:
Export packing
Supply Ability:
10 Sets Per Month
Opis produktu


 

-40°C Environmental Chamber Constant Temperature Humidity Test Chamber

 

Complied Standards & Clauses


 

Applied Standard:

IEC60068-2-1:2007 Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT

IEC60068-2-2:2007 Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT

IEC60068-2-78:2001 Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT

IEC60068-2-22:2005 Environmental Testing Part 2-22: Tests Test N: Change of temperature, IDT


Product Overview


 

The SN881-G4000 Temperature and Humidity Test Chamber is specifically designed to test the performance and reliability of electronic components, electrical devices, plastics, and other materials under varying environmental conditions. It supports temperature cycling, high/low temperature, and constant humidity/heat tests.

With a large 4000L capacity and a temperature range from -40°C to +150°C, this chamber is ideal for simulating extreme environments and ensuring product durability during storage, transport, and usage. It complies with multiple international testing standards, including IEC60068-2-1, IEC60068-2-2, IEC60068-2-30, and IEC60068-2-78.

 

Technical Parameters


 

Item

Specification

Model SN881-G4000
Internal Dimensions (W×H×D) 1100 × 2100 × 1760 mm
External Dimensions (W×H×D) 1300 × 2510 × 2950 mm
Chamber Volume 4000L
Weight Approx. 1680 kg
Temperature Range -40°C to +150°C
Humidity Range 10% to 98%RH
Temperature Fluctuation ±0.5°C
Temperature Deviation ≤ ±2.0°C
Humidity Fluctuation ≤ 2.5%
Humidity Deviation ≤ ±3%RH
Heating Rate ≥ 2~3°C/min
Cooling Rate ≥ 1°C/min (average, no-load)
Noise Level ≤ 70 dB(A)
Controller 7-inch PLC Touch Screen, Programmable
Compressor Hitachi or Emerson, Dual 7.5HP
Refrigerant Honeywell R404A (Eco-friendly)
Cooling Method Air-cooled mechanical refrigeration
Humidity/Temperature Sensor PT100 High Accuracy
Observation Window 400 × 600 mm, 3-layer vacuum glass
Power Supply AC380V, 50Hz, 3-phase 4-wire + Ground
Power Capacity Approx. 20kW
Max. Current 52A
Safety Protections Over-temperature, Over-current, Leakage, Phase-loss, Water Shortage, etc.
 

Details


 

-40°C Environmental Chamber Constant Temperature Humidity Test Chamber 0 

-40°C Environmental Chamber Constant Temperature Humidity Test Chamber 1