Name: Explosion-Proof Constant Temperature And Humidity Chamber UN38.3
Brand: Sinuo Testing Equipment Co. , Limited
SKU: SN559-225L
Availability: InStock

MOQ:	1
preço:	Negociável
Embalagem padrão:	caixa de madeira compensada
Período de entrega:	30 dias
Método do pagamento:	T/T
Capacidade de abastecimento:	10 conjuntos por mês

Informações

Descrição do produto

Informações detalhadas

Lugar de origem

China

Marca

Sinuo

Certificação

Calibration Certificate(Cost Additional)

Número do modelo

SN559-225L

Faixa de temperatura:

-40℃→+150℃

Faixa de umidade:

(20% 98) % RH

Flutuação de temperatura:

±0,5℃

Fluctuação da humidade:

≤2,5%

Desvio da temperatura:

≤±2.0℃

Desvio da humidade:

≤ ± 3%

Taxa de aquecimento:

-40℃→+150℃ ≥5℃/min

Taxa de refrigeração:

+150℃→-40℃ ≥5℃/min

Destacar:

explosion-proof humidity chamber UN38.3

constant temperature testing equipment

electrical appliance test chamber

Descrição do produto

Explosion-Proof Constant Temperature And Humidity Chamber UN38.3

This Temperature and Humidity Test Chamber meets IEC62133, UN38.3, IEC60068-2-2:2007 standards. Designed for cold, heat, humidity, and dryness testing of electronics, electricians, electrical appliances, plastics, and other raw materials/devices to verify product reliability during storage and transportation under extreme temperature and humidity conditions.

Technical Specifications

Product Name	Explosion-Proof Constant Temperature and Humidity Chamber
Product Model	SN559-225L
Sample Restrictions	Prohibited: Flammable, explosive, or volatile substances Prohibited: Corrosive substances Prohibited: Biological samples Prohibited: Samples with strong electromagnetic emissions

Dimensions & Weight

Nominal Volume	225L
Internal Dimensions	W600 × D500 × H750mm
External Dimensions	W880 × D1500 × H1980mm
Weight	Approximately 480KG

Performance Parameters

Temperature Range	-40℃ to +150℃
Humidity Range	20% to 98% RH (at 20℃ to 85℃)
Temperature Fluctuation	±0.5℃
Humidity Fluctuation	≤2.5%
Heating/Cooling Rate	≥5℃/min (average)
Operating Noise	≤70 dB(A)
Heating Rate	-40℃→+150℃ ≥5℃/min (Average over the entire range)
Cooling Rate	+150℃→-40℃ ≥5℃/min (Average over the entire range)

Structural Features

Thermal Insulation

Outer wall: A3 steel plate with spray coating
Inner wall: Brushed stainless steel plate SUS#304
Box insulation: 100mm high-temperature-resistant rigid polyurethane foam
Door insulation: 100mm high-temperature-resistant rigid polyurethane foam

Explosion Protection

Explosion relief port (300mm × 300mm) automatically opens at ≥0.104 MPa internal pressure
Explosion-proof chain mechanism
Explosion-proof viewing window

Refrigeration System

Air-cooled mechanical compression single-stage system
Emerson (USA) low-temperature low-noise scroll compressor
SWEP brazed plate heat exchanger (Made in Sweden, SUS #316)
Automatic cold refrigerant flow adjustment
Honeywell R404A refrigerant (Ozone depletion potential 0)

Control System

7-inch touch-screen intelligent programmable controller
Temperature range: -90.00℃ to 200.00℃ (±0.2℃)
Humidity range: 1.0% to 100% RH (±1% RH)
120 program capacity (100 segments each)
RS232/RS485 communication interface

Safety Features

Compressor overheat/overcurrent/overpressure protection
Adjustable over-temperature protection (dual protection)
Fan motor overheat protection
Leakage and short-circuit protection
Power-off protection

Installation Requirements

Level, well-ventilated location free of flammable/explosive materials
Floor load capacity ≥800 kg/m²
Minimum clearance: Front 1000mm, Sides 600mm
Power: AC 380V ±10%, 50Hz ±0.5Hz, ≤4Ω ground resistance
Purified water source required

Tag:

produtos

MOQ:	1
preço:	Negociável
Embalagem padrão:	caixa de madeira compensada
Período de entrega:	30 dias
Método do pagamento:	T/T
Capacidade de abastecimento:	10 conjuntos por mês

Informações detalhadas

Descrição do produto

Informações detalhadas

Lugar de origem

China

Marca

Sinuo

Certificação

Calibration Certificate(Cost Additional)

Número do modelo

SN559-225L

Faixa de temperatura:

-40℃→+150℃

Faixa de umidade:

(20% 98) % RH

Flutuação de temperatura:

±0,5℃

Fluctuação da humidade:

≤2,5%

Desvio da temperatura:

≤±2.0℃

Desvio da humidade:

≤ ± 3%

Taxa de aquecimento:

-40℃→+150℃ ≥5℃/min

Taxa de refrigeração:

+150℃→-40℃ ≥5℃/min

Quantidade de ordem mínima:

Preço:

Negociável

Detalhes da embalagem:

caixa de madeira compensada

Tempo de entrega:

30 dias

Termos de pagamento:

T/T

Habilidade da fonte:

10 conjuntos por mês

Destacar

explosion-proof humidity chamber UN38.3

constant temperature testing equipment

electrical appliance test chamber

Descrição do produto

Explosion-Proof Constant Temperature And Humidity Chamber UN38.3

Technical Specifications

Product Name	Explosion-Proof Constant Temperature and Humidity Chamber
Product Model	SN559-225L
Sample Restrictions	Prohibited: Flammable, explosive, or volatile substances Prohibited: Corrosive substances Prohibited: Biological samples Prohibited: Samples with strong electromagnetic emissions

Dimensions & Weight

Nominal Volume	225L
Internal Dimensions	W600 × D500 × H750mm
External Dimensions	W880 × D1500 × H1980mm
Weight	Approximately 480KG

Performance Parameters

Temperature Range	-40℃ to +150℃
Humidity Range	20% to 98% RH (at 20℃ to 85℃)
Temperature Fluctuation	±0.5℃
Humidity Fluctuation	≤2.5%
Heating/Cooling Rate	≥5℃/min (average)
Operating Noise	≤70 dB(A)
Heating Rate	-40℃→+150℃ ≥5℃/min (Average over the entire range)
Cooling Rate	+150℃→-40℃ ≥5℃/min (Average over the entire range)

Structural Features

Thermal Insulation

Outer wall: A3 steel plate with spray coating
Inner wall: Brushed stainless steel plate SUS#304
Box insulation: 100mm high-temperature-resistant rigid polyurethane foam
Door insulation: 100mm high-temperature-resistant rigid polyurethane foam

Explosion Protection

Explosion relief port (300mm × 300mm) automatically opens at ≥0.104 MPa internal pressure
Explosion-proof chain mechanism
Explosion-proof viewing window

Refrigeration System

Air-cooled mechanical compression single-stage system
Emerson (USA) low-temperature low-noise scroll compressor
SWEP brazed plate heat exchanger (Made in Sweden, SUS #316)
Automatic cold refrigerant flow adjustment
Honeywell R404A refrigerant (Ozone depletion potential 0)

Control System

7-inch touch-screen intelligent programmable controller
Temperature range: -90.00℃ to 200.00℃ (±0.2℃)
Humidity range: 1.0% to 100% RH (±1% RH)
120 program capacity (100 segments each)
RS232/RS485 communication interface

Safety Features

Compressor overheat/overcurrent/overpressure protection
Adjustable over-temperature protection (dual protection)
Fan motor overheat protection
Leakage and short-circuit protection
Power-off protection

Installation Requirements

Level, well-ventilated location free of flammable/explosive materials
Floor load capacity ≥800 kg/m²
Minimum clearance: Front 1000mm, Sides 600mm
Power: AC 380V ±10%, 50Hz ±0.5Hz, ≤4Ω ground resistance
Purified water source required

Tag:

Equipamento de testes do dispositivo bonde

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Equipamento de testes do veículo

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comute o verificador da vida

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Máquina de ensaio MCB

Equipamento de ensaio de dispositivos médicos

Equipamento de teste do IEC 62368

Equipamento de teste para laboratório elétrico

Explosion-Proof Constant Temperature And Humidity Chamber UN38.3

explosion-proof humidity chamber UN38.3

constant temperature testing equipment

electrical appliance test chamber

equipamento de teste do hipot da C.A.,

equipamento de teste do fio do fulgor,

Equipamento de testes do dispositivo bonde

Laboratório do uso eficaz da energia

Equipamento de testes do veículo

Equipamento de teste da bateria

comute o verificador da vida

Equipamento de teste do diodo emissor de luz

equipamento de testes do ingresso da água

Câmara de teste ambiental

Câmara do teste da inflamabilidade

Máquina de ensaio MCB

Equipamento de ensaio de dispositivos médicos

Equipamento de teste do IEC 62368

Equipamento de teste para laboratório elétrico

explosion-proof humidity chamber UN38.3

constant temperature testing equipment

electrical appliance test chamber

equipamento de teste do hipot da C.A.,

equipamento de teste do fio do fulgor,