IEC 60068-2-1 Climatic Chamber For Cold Heat Humidity And Dryness Testing 1500L
IEC 60068-2-1 Climatic Chamber For Cold Heat Humidity And Dryness Testing 1500L
Product information:
This test chamber is used for cold, heat, humidity and dryness testing of raw materials and devices such as electronics, electricians, electrical appliances, plastics, etc. The purpose is to confirm the products reliability of storage and transportation under high and low temperature alternating heat and humidity.
It conforms to standards:
IEC60068-2-1:2007 “Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT”
IEC60068-2-2:2007 “Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT”
IEC60068-2-78:2012 “Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT”
IEC60068-2-30:2005 “Environmental Testing-Part 2-30: Tests-Test Db: Damp heat, cyclic (12h+12h cycle), IDT”
Technical Parameters:
| Inner box size | 1000×1500×1000 mm(W*H*D) |
| Outer box size | Approx. 1275mm* 2100mm*3050mm (W*H*D) |
| Temperature Range | -40 to +150°C |
| Temperature rise rate | From -40°C to 150°C, linear, 10°C/minute without load |
| Cooling rate | From 150°C to -40°C, linear, 10°C/minute without load |
| Temperature deviation |
≦±1.0℃
|
| Temperature uniformity |
≦±1.0℃
|
| Temperature fluctuation | ±0.5°C |
| Humidity range | 10%RH to 99%RH |
| Temperature and humidity comparison table |  |
| Humidity deviation | ≤±3% |
| Work noise |
A sound level≤70dB(A) (Measured in a soundproof room with an ambient temperature of 25°C and low echo; using A weighting, test the average of 9 points; each test point is 1 meter away from the noise source horizontally and 1 meter above the ground.) |
Structural Systems:
| Materials used |
Outer wall material: A3 board spraying Inner wall material: SUS304 stainless steel plate Chamber body insulation material: 100mm high temperature resistant rigid polyurethane foam. Door insulation material: 100mm high temperature resistant rigid polyurethane foam. |
| Bottom structural strength | The heavy capacity of the track at the bottom of the test chamber: ≤100Kg/m² (load) |
| Air conditioning channel |
Stainless steel long-axis centrifugal fans: 2 units/370W. Fan, heater, evaporator (also dehumidifier), drainage device, pressure balance port, adjustable air guide plate, temperature sensor |
| Standard configuration of test chamber |
Window 400x600x40mm 3-layer vacuum tempered glass. Flat embedded handle, Door hinge: SUS #304 imported hinge Energy-saving lamps in the box: LED energy-saving lamps Lead hole: φ50mm 1 piece |
| Chamber door |
The single-piece door opens outwards, with the hinge on the left and the handle on the right (when facing the front of the box). Equipped with a safety door locking mechanism (the door can be opened in the test room), the door is equipped with electric heat to prevent condensation, and the viewing range of the insulating glass observation window is approximately (W400×H600mm). With electric heating device to prevent condensation on door frame. |
| Control Panel | Controller 7-inch display, temperature (humidity) control display, running indicator light, lighting button |
| Machinery room | Refrigeration unit, compressor water tray, pressure relief device, heating device |
| Power distribution cabinet | Distribution board, cooling fan, main power switch, transformer, intermediate relay, time relay, solid state relay, AC contactor, circuit breaker |
| Heater |
Fin-type heat pipe-shaped stainless steel electric heater Heating control method: SSR (Solid State Relay) contactless equal period pulse width modulation Heating power: about 10KW |
| Power cord | Located on the back of the chamber |
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