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Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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JIS D0203 Standard Moisture Rain Test Chamber with SUS304 Stainless Steel and Adjustable Water Pressure

JIS D0203 Standard Moisture Rain Test Chamber with SUS304 Stainless Steel and Adjustable Water Pressure

Brand Name Sinuo
Model Number SN4428-JISB1000L
Certification Calibration Certificate (Cost Additional)
Place of Origin China
Minimum Order Quantity 1
Price Customized
Payment Terms T/T
Supply Ability 1 Set per month
Delivery Time 30 Days
Packaging Details Plywood case
Test Standard JIS D0203
Test Clauses R1/R2/S1/S2
JIS R1/R2 Water Pressure R1: 0.01MPa, R2: 0.03MPa
JIS S1/S2 Water Pressure S1:0.1MPa,S2:0.3MPa
JIS R1/R2 Nozzles Custom-made tube & 2 nozzles
JIS S1/S2 Nozzles Custom-made tube & 40 nozzles
Detailed Product Description

JIS D0203 Moisture Rain And Spray water ingress testing Chamber

 

 

Product information:

 

Standard: It is suitable for conducting the water spray test as stipulated in the R1/R2/S1/S2 clauses of the Japanese standard JIS D0203.

 

Natural water (rainwater, seawater, river water, etc.) can cause corrosion, fading, deformation, reduced strength, swelling, and mold growth on products and materials. Electrical products, in particular, are highly susceptible to fires due to short circuits caused by rainwater. Therefore, conducting water protection tests on the casing of specific products or materials is an essential and crucial procedure.

 

Sample Scope: Outdoor lighting fixtures, household appliances, automotive parts, and other electronic and electrical products.

 

Equipment Function: The main function of this equipment is to test the physical and other related properties of electronic and electrical products, lighting fixtures, electrical cabinets, electrical components, automobiles, motorcycles, and their parts under simulated rain conditions. After testing, verification is performed to determine whether the product's performance meets requirements, facilitating product design, improvement, verification, and factory inspection.

 

 

Technical parameters:

 

Internal dimensionsLength 1000 * Depth 1000 * Height 1000mm
External dimensionsApprox. Length 1450 * Depth 1220 * Height 1920mm
Turntable diameterφ400mm
Maximum load capacity of turntable50KG
Turntable lifting height500-800 mm
Turntable speed1 - 23 r/min (precisely adjustable)
Turntable rotation methodContinuous forward rotation / Alternating forward and reverse rotation
Test time0-999 min
Total mass of equipmentApprox. 250kg
JIS R1/R2 - Technical Specifications
Spray rotating tubesCustom-made strictly according to the JIS D0203 water spray test drawing requirements
Spray water pressureR1: 0.01MPa, R2: 0.03MPa, pressure adjustable
Spray holesSee diagram, spray nozzles machined to meet JIS D0203 water spray test requirements
Spray holes quantity2 pcs
Rotating speedAdjustable from 1 to 23 r/min
JIS S1/S2 - Technical Specifications
Spray rotating tubesCustom-made strictly according to the JIS D0203 water spray test drawing requirements
Spray water pressureS1:0.1MPa,S2:0.3MPa, pressure adjustable
Spray hole diameterΦ1.2mm
Spray holes quantity40 pcs
Spray holes quantityAdjustable from 1 to 23 r/min
Electrical parameters
Equipment power supply380V; 50Hz
Equipment power2.0KW
Safety protection functionsLeakage protection, water shortage protection, short circuit protection
 
 

Equipment features:

 

1. Suitable for water spraying tests according to JIS D0203 (R1/R2/S1/S2).

 

2. The outer shell is made of high-quality domestic steel plate with a baked enamel finish, making it aesthetically pleasing and durable.

 

3. The inner chamber and turntable are made of SUS304# stainless steel, ensuring rust-free operation over long-term use.

 

4. Box-type structure; built-in water tank for water recycling; low water level alarm detection in the water tank.

 

5. A transparent observation window (tempered glass) on the door; LED lighting installed inside for easy observation of the internal testing process.

 

6. The JIS rotating tube drive uses a high-quality domestic stepper motor, allowing precise control of the rotating speed at 23 revolutions per minute (set directly on the touchscreen).

 

7. The JIS rotating tube pressure is adjustable on the control panel.

 

8. Turntable Drive: Uses a high-quality domestic stepper motor. Speed ​​and angle can be set on the touchscreen (adjustable). Precise stepless adjustment within the standard range, and automatic control of forward and reverse rotation (forward and reverse rotation: suitable for testing with samples powered on, preventing wire tangling).

 

9. Test Time: Can be set on the touchscreen, setting range: 0-999min (adjustable).

 

10. Filtration Measures: Standard high-precision filter, effectively filtering impurities in tap water; filter cartridge can be replaced periodically.

 

11. Core Control System: Uses a 7-inch touchscreen + controller. Electrical components are imported brands such as LS and Omron. Wiring meets national standards, the circuit board layout is reasonable, wiring is secure, and labeling is clear.

 

12. The test chamber has a 50mm diameter wire hole on the side with a rubber stopper, allowing users to easily connect an external power supply to power the samples. (Note: External sample power supply is to be provided by the customer.)

 

 

 

Accessory:

 

1. One filter;

 

2. One water pipe (approximately 5 meters);

 

 

Usage conditions:

 

1. Site Usage

 

  • The ground is flat and well-drained. It is waterproofed on both the floor and the walls. Floor drains or drainage ditches are installed;
  • The ground's load-bearing capacity is no less than 200kg/m2;
  • The site has good ventilation;
  • There is no strong vibration around the equipment;
  • There is no strong electromagnetic field influence around the equipment;
  • There are no flammable, explosive, corrosive substances or dust around the equipment;
  • There is an appropriate space for use and maintenance around the equipment: Behind the equipment, on the left and right sides, and on the top: 800mm; On the front side of the equipment: 1400mm.

 

2. Environmental Conditions

 

Temperature: 5℃~35℃

Relative Humidity: ≤85%

Atmospheric Pressure: 86kPa~106kPa

 

3. Power supply conditions

 

Voltage, frequencyAC 380V ± 10%; 50Hz ± 10%; Live wire + Neutral wire + Protective ground wire
Installed power2.0kW
Grounding resistance of protective ground wireThe grounding resistance of the protective ground wire is less than 4Ω.
Power switch

1. Users are required to install the appropriate capacity leakage protection air switch for the equipment at the installation site, and this switch must be independently provided for the use of this equipment.

2. Circuit breakers or power sockets are prohibited.

3. The leakage protection air switch should be placed no more than 2 meters away from the equipment.

Water source conditions

1. The user is required to provide water source for the equipment at the installation site. The water pressure should be no less than 0.2 Mpa, and a 1/2-inch faucet should be installed.

2. The faucet should be placed no more than 2 meters away from the equipment.

 

 

Chamber inside:

 

Product Tags: JIS D0203 moisture testing chamber   water ingress spray test equipment   rain and spray testing chamber  
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