BTHC Control System LED Testing Equipment Temperature And Humidity Chamber
LED Lighting reliability test,temperature and humidity chamber
LED Lighting reliability test,temperature and humidity chamber,LED chips , bulbs , lamps
Product Introduction:
The service life and characteristics of LEDs will be influenced by the environmental temperature and humidity.Related environmental tests(high temperature and high humidity,high and low temperature operation test,temperature cycle,etc.) is pretty important.Indispensable in the experimental process is the bias power supply and special equipment for placing LED products.Through KOMEG's LED dedicated constant temperature and humidity and power supply systems,with flexible adjustment of LED test jigs,different types of LED products can be placed(LED chips,LED parts,LED bulbs,LED lamps,LED modules),conduct relevant environmental reliability tests,estimate LED lifetime and evaluate product characteristics.
Standards Implemented and Met:
● GB-2423．1-89(IEC68-2-1) Test A: Low Temperature Test
● GB-2423．2-89(IEC68-2-2) Test B: High Temperature Test
● GJB360．8-87(MIL-STD．202F) High Temperature Operating Life Test
● GBJl50．3(MIL-STD-810D) High Temperature Test
● GJBl50．4(MIL-STD-810D) Low Temperature Test
● GB2423．3-93(IEC68-2-3) Test Ca: method for steady-state damp heat test
● GB2423．4-93(IEC68-2—30) Test Db: Damp Heat Alternative Test.
● GJBl50．9-93(MIL-STD-810D) Damp Heat Test
Main Technical Specification
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1.1 Workplace Volume |
IW 1500 × IH 1000 × ID 800 mm Inner Volume:about 1.2m3 |
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1.2 External Size |
According to the design |
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2.1 Temp. Range |
-40ºC ～ 150ºC |
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2.2 Temp. Deviation |
±2.0ºC |
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2.3 Temp. Fluctuation |
±0.5ºC |
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2.4 Tem. Uniformity |
±2.0ºC |
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2.5Heating & Cooling Rate |
+20ºC ↓ -40ºC within 60min (no load, ambient temperature is 20ºC) +20ºC ↑ +100ºC within 45min (no load, ambient temperature is 20ºC) |
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3.1 Humidity Range |
20%R.H.～98%R.H |
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3.2Temp. &Humidity Range |
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3.3 Humidity Deviation |
±3.0％RH(＞75％RH) ±5.0％RH(≤75％RH) |
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3.4 Humidity Uniformity |
±3.0％RH |
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3.5 Humidity Fluctuation |
±2.0％RH |
Air Conditioning System and Electrical Apparatus Control System:
Refrigerating technology:
※ Nitrogen welding, two-stage rotary vane vacuum pump, ensure that the internal cooling system clean and reliable
※ water tray located at the bottom of the compressor to ensure condensate water drain through pipe freely at the rear of the chamber.
Body Material:
Interior material: Stainless Steel Plate SUS304#
Exterior material: Baked Painting Steel Plate or Stainless Steel SUS304#
Insulation material: Rigid polyurethane Foam and Glass Fiber Wool
Controller:
Digital Touch Screen
127 program, running for extremely long time,999 hours per segment, maximum 3200 times circulation
support RS485,LAN (internet access), GPRS (mobile phone) etc. communication mode. Conveninet for remote monitoring and data sampling.
Installation Place Requirements
※ Distance from the wall to both sides and rear of chamber more than 800mm, to the front more than 1500mm. Provide independent distribution switchgear, humidification condensate drains, and external power connector device is necessary.
※ Ground level, well-ventilated, no flammable, explosive, corrosive gases and dust;
※ No strong electromagnetic radiation nearby;
※ With floor drain(less than 2 meters from the refrigeration unit);
※ Venus Floor load capacity: not less than 800kg/ m2;
※ Leave adequate space for maintenance
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.