IEC62688 85℃ 85%RH Temperature Humidity Chamber PV Panel Humidity Freeze Test

IEC62688 85℃ 85%RH Temperature Humidity Chamber PV Panel Humidity Freeze Test

Product Details:

Place of Origin: China
Brand Name: LIB
Certification: CE,ROHS
Model Number: PV-04

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Packaging Details: Wooden Cases Standard Export Package
Delivery Time: 5-14 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability: 210 Sets/quarter
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Detail Information

Application: PV Panel Panel Capacity: 4 / 6 / 8 / 10 / 12 Pieces
Standard: IEC61215, IEC61646, IEC61108, IEC62688, UL1703, IEC61345 Temperature Range: -70 Degree ~ +100(150) Degree
Temperature Range: -60℃ ~ +100 ℃ Temperature Change Rate: 1 ~ 3.4℃ / Min
High Light:

85%RH Temperature Humidity Chamber

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IEC62688 Temperature Humidity Chamber

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85C temperature and humidity chamber

Product Description

IEC62688 85℃ 85%RH Temperature Humidity Chamber PV Panel Humidity Freeze Test

Description


IEC62688 85℃ 85%RH PV Panel Humidity Freeze Test Device,The chamber's damp heat test is performed according to IEC 61215 and IEC 61646 standards. With this test, the PV module's ability to withstand the effect of long-term penetration of humidity can be accurately determined. PV modules are subjected to temperatures upwards of 85°C and relative humidity of 85% for 1,000h in the climatic chamber.

 

Technical Specification

Name IEC62688 85℃ 85%RH PV Panel Humidity Freeze Test Device
Model PV-04

Internal Dimension (mm)

1300*700*1350

Overall Dimension (mm)

1900*1100*1750

Interior Volume

1220L

Temperature Range

-60℃ ~ +100 ℃

Temperature Fluctuation

± 0.5 ℃

Temperature Deviation

± 2.0 ℃

Humidity Range

20% ~ 98% RH

Humidity Deviation

± 2.5% RH

Temperature Change Rate

1 ~ 3.4℃ / Min

Panel Size

1M*2M

Panel Capacity

4 / 6 / 8 / 10 / 12 Pieces

Cooling system

Mechanical compression refrigeration system

Refrigerating unit

French TECUMSEH compressor

Refrigerant

R404A, R23

Heating Element

Nichrome heater

Controller

Programmable color LCD touch screen controller,Ethernet connection,

PC Link, USB

Exterior Material

Steel Plate with protective coating

Interior Material

SUS304 Stainless steel

Thermal Insulation

Polyurethane foam and insulation cotton

Maximum Noise

65 dBA

Environmental Conditional

5℃~+35 ℃ ≤85% RH

Standard

IEC61215, IEC61646, IEC61108, IEC62688, UL1703, IEC61345

 

IEC62688 85℃ 85%RH Temperature Humidity Chamber PV Panel Humidity Freeze Test 0

 

Environmental Test Chambers for Solar Panels

 

Test Device


IEC62688 85℃ 85%RH PV Panel Humidity Freeze Test Device

A) A PV climate chamber with automatic control of temperature and humidity, can hold one or more components, as shown in figure 12.

 

B) A device of supporting components is installed in the climate chamber, and to ensure that the air around can freely cycle, heat transfer installation or device should be small, in fact, components should be insulated.

 

C) A instrument to measure and record the component temperature with accuracy of ±1 ℃. If multiple components test at the same time, only need to monitor one representative component temperature.

D) In the whole test process, instrument to monitor each component internal continuity.

IEC62688 85℃ 85%RH Temperature Humidity Chamber PV Panel Humidity Freeze Test 1

Test Procedure


IEC62688 85℃ 85%RH PV Panel Humidity Freeze Test Device

After the test, the PV modules are analyzed, and those with a damaged PV cell reveal which will experience significantly decreased power in certain environmental conditions. Through the damp heat test, the chamber can prove the reduction of durability resistance of PV modules to the long-term effect of humidity

IEC62688 85℃ 85%RH Temperature Humidity Chamber PV Panel Humidity Freeze Test 2

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