Damp Heat Test Chamber Manufacturer & Supplier in India

Damp Heat Test Chamber For Solar PV Module

Damp Heat Test Chamber is a specialized environmental testing device used to evaluate the durability and reliability of products, especially solar PV modules, under conditions of combined high temperature and high humidity for extended periods.

It simulates harsh, real-world tropical environments to determine if a product can withstand long-term penetration of moisture and temperature changes, thereby ensuring its longevity and quality. The test, often conducted according to standards like IEC 61215, subjects a product to elevated temperatures and relative humidity, such as 85°C and 85% RH, to identify potential degradation or failure points.

This Instrument enables damp Heat testing as per IEC 60068, ISO, JIS, and BIS standards, ensuring global compliance. With user-friendly programmable controls, highly stable humidity regulation, and robust construction, the Damp Heat cyclic test chamber delivers repeatable and accurate results for both cyclic and steady-state damp heat tests.

Temperature	Temperature Control range	0 degree celcius to 100 degree celcius
	Temperature fluctuation	0.5 degree celcius
	Cooling Rate	100.0 degree celcius ~ 25.0 degree celcius Cooling rate 2.0 ~ 3.0 degree celcius /min. 25.0degree celcius ~ 0.0 degree celcius Cooling rate 1.0 ~2.0 degree celcius/min.
	Heating Rate	-0 degree celcius ~180 degree celcius Within 60 minutes 3.0 ~ 5.0 degree celcius/min
	Temperature uniformity	1.5degree celcius
	Temperature uniformity	2.0degree celcius
Humidity	Humidity Control range	20.0 percentage RH ~ 98.0 percentage RH
	Humidity fluctuation	1.0 percentage RH
	Humidity uniformity	2.0 Percentage RH
Material	Internal Material	1.2mm thickness stainless steel (SUS304)
	External Material	1.2mm thickness Cold rolled steel sheet/ powder spraying
	Heat insulating material	100mm thickness polyurethane plate + 10mm thickness mineral wool
	Fan	Centrifugal blower
	Compressor	Semi -closed Germany bock Germany Bitzer
	Condenser	Air Cooling, water cooling
	Refrigerant	R404A, R23, R509
	Evaporator	Fin-and-Tube heat Exchanger
	Heater	Nickel chromium alloy heating wire
	Humidifier	Steam humidifier
Optional feature	Standard configuration	2 Nos. 100MM pressure relief port, 4 Nos. explosion-proof chains
	C02 fire extinguisher	fire extinguishing and automatic shutdown of the machine to protect the equipment from in case of break down
	C0, H2 gas detector	When battery will produce gas, it will detect gas solubility and discharge to outdoor when it exceeds the standard
	Exhaust valve	when the test sample produces harmful gas ventilate and exhaust internally
Operating ambient temperature		RT +5 ~35 degree celcius

Robust Chamber Design: Inner body made of SUS304 stainless steel and outer body of cold rolled steel sheet with powder coating for long-lasting use.
Superior Thermal Insulation: Equipped with 100 mm polyurethane insulation and 10 mm mineral wool to maintain accurate test conditions.
High-Quality Components: Fitted with German Bock or Bitzer compressor, fin-and-tube heat exchanger, nickel-chromium heating elements, and centrifugal blower.
Steam Humidifier: Provides consistent humidity generation for reliable damp heat simulation.
Safety Features: Includes CO2 fire extinguisher, explosion-proof chains, pressure relief ports, and gas detectors for CO and H2
Optional Exhaust Valve: Helps safely release harmful gases generated during testing.
User-Friendly Controls: Programmable system for easy test setting, monitoring, and operation.
Advanced Humidity Control: Humidity range of 20 percent RH to 98 percent RH with fluctuation of 1.0 percent RH and uniformity of 2.0 percent RH for precise results.
Efficient Heating and Cooling: Heating rate of 3.0 to 5.0 degree celcius per minute and cooling rate of 2.0 to 3.0 degree celcius per minute ensure fast performance.
Wide Temperature Range: Operates from 0 degree celcius to 100 degree celcius with stable fluctuation of 0.5 degree celcius and uniformity within 1.5 degree celcius to 2.0 degree celcius.