Specifications
Brand Name :
Sinuo
Model Number :
SN552D-864L
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Price :
Customized
Payment Terms :
T/T
Supply Ability :
5 Sets Per Month
Delivery Time :
30 days
Packaging Details :
Plywood Case
Temperature range :
-40℃~150℃
Temperature fluctuation :
±0.5℃
Temperature deviation :
≤±2.0℃
Heating rate :
-40℃→+150℃ ≤2-3℃/min Average No-load
Humidity range :
(20~98)%RH
Humidity fluctuation :
≤2.5%
Humidity deviation :
≤±3%
Cooling rate :
+150℃→-40℃ ≤1℃/min Average No-load
Description
IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃

This testing chamber is designed for conducting constant temperature and humidity tests on raw materials, electronic equipment, electrical products, appliances, and plastics. It verifies product reliability during storage and transportation in controlled environmental conditions.

Compliance Standards

UL 1662:2012, UL 2056:2012, UN38.3(2012), IEC62133-2012, IEC 62281:2006, IEC 60068:2007

Specifications

Temperature Range: -40℃ to +150℃

Humidity Range: 20% to 98% RH

IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃
Technical Parameters
Parameter Specification
Temperature fluctuation ±0.5℃
Humidity fluctuation ≤2.5%
Temperature deviation ≤±2.0℃
Humidity deviation ≤±3%
Heating rate -40℃→+150℃ ≤2-3℃/min (Average No-load)
Cooling rate +150℃→-40℃ ≤1℃/min (Average No-load)
Working noise A-weighted sound level ≤ 70 dB(A)
Thermal Enclosure Structure
  • Outer Wall Material: A3 coated steel plate
  • Inner Wall Material: Brushed SUS#304 stainless steel plate
  • Chamber Insulation: 100mm high-temperature resistant rigid polyurethane foam
  • Door Insulation: 100mm high-temperature resistant rigid polyurethane foam
Bottom Structure Strength

The test chamber features bottom rails with a load-bearing capacity of ≤100Kg/m³

Air Conditioning Channel
  • Fans: 4 units of stainless steel long-shaft centrifugal fan (90W each)
  • Components: Fan, heater, evaporator (dehumidifier), drainage device, pressure balance port, adjustable air guide plate, temperature sensor
Standard Configuration
  • Viewing Window: 400x600x40mm, 3-layer vacuum tempered glass
  • Handle: Flat embedded design
  • Door Hinges: SUS #304 imported hinges
  • Lighting: LED energy-saving lamp
  • Lead Wire Hole: φ100mm, 1 piece
Door Features
  • Single-panel door opening outwards
  • Left-side hinges, right-side handle
  • Safety door locking mechanism
  • Electric heating element to prevent condensation
  • Double-glazed observation window (W300*H400mm viewing range)
  • Anti-condensation electric heating device on door frame
Explosion-Proof Safety Features

Pressure Relief Port: 300mm * 300mm port on left side, automatically opens when internal pressure ≥0.104MPa

IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃

Explosion-Proof Chain: Enhanced safety mechanism

IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃

Explosion-Proof Window: Reinforced viewing protection

IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃
Control System
Component Specification
Operation mode Air-cooled mechanical compression single-stage refrigeration
Compressor USA brand low-temperature scroll compressor
Heat exchange SWEP cold coal heat exchange design (Sweden SUS#316)
Refrigerants R404a (ozone depletion index 0)
Controller Cold balanced touch-type intelligent programmable temperature controller
Controller Specifications
  • Display: 7-inch color touch screen
  • Control Modes: Program/fixed value operation
  • Temperature Range: -90.00℃ to 200.00℃ (±0.2℃ error)
  • Humidity Range: 1.0% to 100% RH (±1% RH error)
  • Communication: RS232/RS485 interface
  • Program Capacity: 120 program groups, 12,000 segments total
  • Languages: Chinese/English interface with English input function
Control Interface
IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃ IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃
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IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃

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Brand Name :
Sinuo
Model Number :
SN552D-864L
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Price :
Customized
Contact Supplier
video
IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃
IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃
IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃
IEC 62133 Battery Explosion-Proof Constant Temp & Humi Test Chamber -40℃~150℃

Sinuo Testing Equipment Co. , Limited

Verified Supplier
8 Years
guangdong, guangzhou
Business Type :
Manufacturer
Total Annual :
800000-1500000
Employee Number :
30~50
Certification Level :
Verified Supplier
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