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IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber

IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber

Marchio: Sinuo
Numero di modello: SN881C-9.7F
MOQ: 1
prezzo: Customized
Condizioni di pagamento: T/T
Capacità di approvvigionamento: 10 set al mese
Informazioni dettagliate
Luogo di origine:
Cina
Certificazione:
Calibration Certificate (Cost Additional)
metodo di raffreddamento:
Raffreddato ad acqua
Intervallo di temperatura:
-40°~ 130℃
Risoluzione di umidità:
0,01 dx
Intervallo di umidità:
Standard: 20%RH~95%RH
Risoluzione della temperatura:
0,01 ℃
Capacità di carico:
Carico termico di 1 kW
Tasso di riscaldamento:
≤3,0℃/min (non lineare, senza carico)
Tasso di raffreddamento:
media 1,0°C/min (non lineare, senza carico)
Imballaggi particolari:
compensato
Capacità di alimentazione:
10 set al mese
Descrizione del prodotto
IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber

Product Application

The Walk-in Constant Temperature and humidity Test Chamber is designed to expose products, components, and materials to controlled temperature and humidity environments to evaluate their performance and reliability under various conditions. This equipment is widely used in environmental simulation and reliability testing for electrical and electronic products, as well as other industrial components and materials. It supports constant high/low temperature testing, temperature/humidity cycling tests, and gradual temperature/humidity change tests.

IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber 0

Complied Standards & Clauses

This constant temperature and humidity test chamber conforms to the following IEC standards and clauses:

• IEC 60068-2-1: Environmental testing – Part 2-1: Tests – Test A: Cold

• IEC 60068-2-2: Environmental testing – Part 2-2: Tests – Test B: Dry heat

• IEC 60068-2-3: Environmental testing – Part 2-3: Tests – Test Ca: Damp heat, steady state

• IEC 60068-2-30: Environmental testing – Part 2-30: Tests – Test Db: Damp heat, cyclic (12 h + 12 h cycle)

Safety Test Restrictions

The following samples are not permitted to be tested or stored in this chamber:

• Flammable, explosive, or highly volatile substances

• Corrosive substances, biological samples

• Samples with strong electromagnetic emission sources

Technical Parameters

Volume and Dimensions

Effective Volume

9.7F

Internal Chamber Dimensions

W2200*H2000*D2200 mm

External Dimensions

Approx. W2650×H2950×D2900 mm

Performance Specifications

Cooling Method

Water-cooled

Temperature Range

-40°~ 130℃

Humidity Range

Standard: 20%RH~95%RH

Temperature /Humidity Fluctuation

±2℃/±2.0%RH

Temperature Resolution

0.01℃

Humidity Resolution

0.01RH

Temperature Uniformity

≤2℃

Humidity Uniformity

≤75%RH: ±3%RH; >75%RH: ±5%RH

Heating Rate

≤3.0℃/min (non-linear, no load)

Cooling Rate

Average 1.0℃/min (non-linear, no load)

Load Capacity

1 kW heat load

Temperature and Humidity Diagram

IEC 60068 Compliant -40℃~130℃ Walk-in Constant Temperature And Humidity Test Chamber 1 PS: Standard humidity range: 20% ~ 95%RH

Operating Conditions

Ambient temperature

-5℃ ~ +28℃

Relative humidity

≤ 85%RH

Atmospheric pressure

80kPa ~ 106kPa

Power supply

380V AC (±10%), three-phase lines + protective earth wire

Grouding Resistance

≤ 4Ω

Total power

approx. 100kW

Maximum working current

approx. 152A