Reliability Temperature & Humidity Test Chamber for Airplanes or Helicopters

• Power Supply: 380/220V
• Certification: CE, ISO
• Warranty: 1 Year
• Control System: Touch Screen Controller
• Temperature Humidity Range: Programmable Temperature and Humidity
• Temp. Range: -40oc~+150oc or -104of~+302of
• Model NO.: KMH-408L
• Humidity Range: 20-98%R.H.
• Temp. Constancy: +/-0.5oc
• Humidity Constancy: +/-2.5%R.H.
• Equipment Power: 7.5kw
• Heat up Time: -40 Oc~+100 Oc Within 45mins
• Pull Down Time: +20 Oc~-40 Oc Within 60mins
• Power: AC380+/-10% 50Hz 3phase4wires+Groud Wires
• Transport Package: Strong Plywood Case, Meet International Standards
• Specification: CE, SGS
• Trademark: KOMEG
• Origin: Dongguan, China
• HS Code: 90321000
• Production Capacity: 1000 Sets/Year

Product Description

Reliability Temperature Humidity Test Chamber  for airplanes or helicopters

Application
Temperature and Humidity Test Chamber is able to provide rapid product temperature change rates and use varying levels of relative humidity to locate design problems prior to shipping your products, improving product quality and reliability.

The technical parameter is as the following:

Environmental Temperature and Humidity Chamber
Secifications ( at +20ºC room temp.  Or+25ºC water temp with empty load)
Model		KMH-R series					KMH-L series					KMH-S series
		150R	225R	408R	800R	1000R	150L	225L	408L	800L	1000L	225S	408S	800S	1000S
Temp. range		-20ºC~150ºC					-40 ºC~+150ºC					-70ºC~+150ºC
Interior sizel	W(mm)	600	700	700	1000	1000	600	700	700	1000	1000	700	700	1000	1000
	H(mm)	600	700	750	1000	1000	600	700	750	1000	1000	700	750	1000	1000
	D(mm)	460	480	800	800	1000	460	480	800	800	1000	480	800	800	1000
Exterior size	W(mm)	880	980	980	1280	1280	880	980	980	1280	1280	980	980	1280	1280
	H(mm)	1730	1890	1940	2160	2160	1730	1890	1940	2160	2160	1890	1940	2160	2160
	D(mm)	1400	1460	1740	1750	1950	1400	1460	1740	1750	1950	1460	1740	1750	1950
Power(KW)		5.8	6	7.5	12.8	12.8	7.5	7.5	8.5	14.5	14.5	9.5	10.6	18.5	18.5
Weight(KG)		240	280	400	500	580	250	300	420	530	600	330	450	550	650
Humidity uniformity		±3.0%R.H			±5.0%R.H		±3.0%R.H			±5.0%R.H		±3.0%R.H		±5.0%R.H
Heat up time		-20ºC~+100ºC,within 35 min					-40ºC~+100ºC, within 45 min					-70ºC~+100ºC,within 60 min
Pull down time		+20ºC~-20ºC, within 45 min					+20ºC~-40ºC , within 60 min					+20ºC~-70ºC,within 80 min
Standard accessories		Sight window*1,  cable port(portΦ50mm)*1,   shelves*2,    chamber lamp*1,    power cable *2m
Safety device  (standard)		No fuse breaker, over pressure\over heat and over current protection for compressor, Over temp. protect, over load protect of blower, dry heat protection
Control System		Balanced Temperature & Humidity Control System
Refrigeration system		Air Cooled (Water Cooled Type is option)
		Hermetic compressor,Single stage refrigeration system,                          CFC-Free refrigerant(HFC-507/HFC-23)										Hermetic compressor, Cascade Refrigeration ,             CFC free refrigerant                           (HFC-507/HFC-23)
Controller		Panel:7-inch LCD Touch panel,    Chinese or English display selectable
		Operation model :Program or fix point running
		Memory capacity :120programs,1200steps,
		All repeat 999 cycles, part repeat 99 cycles
Humidity Range		20~98%R.H
Temp. constancy		±0.5ºC
Humidity constancy		±2.5%R.H
Temp. uniformity		±2.0ºC
Interior material		Stainless Steel Plate(SUS 304)
Exterior material		Baked Painting Steel Or Stainless steel(SUS304)
Insulation material		Rigid polyurethane Foam and Glass Fiber Wool
Ambient Temp.		+5ºC~+35ºC
Wiring method		AC 380±10%50Hz ,3 phase 4 wires +Ground Wires
Note: 1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available

Standard configurations:
Sight window X 1
Cable port (port Ø 50mm) X 1
Shelves X 2
Chamber lamp X 1
Power cable X 2m
No fuse breaker, over-pressure, over-heat and over-current for compressor, over-temperature, overloading of blower, dry heat-protection
Optional accessories:
Cable port: Ø 100mm is available
Shelves
RO-type water purifier: R-80/day
Provided to keep the humidifying heater and wet bulb wick free from scale
Inner glass door with operating port: A glass door can be provided behind the main door so that specimens can be observed
Two operating ports of 130mm diameter are used for handing specimens inside the chamber without opening the glass door
Dehumidifier: The rotation regenerating dehumidifier M-120 ensures precise control of low-humidity (5° C 5% RH) for electronics