Name: Expanded performance Programmable Drive-In Walk-In Chamber for full vehicle Semi-TruckTesting
Brand: KOMEG
Availability: InStock

Product Details

Expanded performance Programmable Drive-In Walk-In Chamber for full vehicle Semi-TruckTesting

Walk-In Type Temperature Test Chambers

Widest range, most customizable Expanded performance range

Drive-In Series Chambers

KOEMG drive-in environmental test chambers are ideal for full vehicle testing.
Testing procedures include noise, vibration, climate conditions, suspension systems, shocks, squeaks and rattles.
Every chamber can be tailor-designed to meet different requirements and specifications.

Drive-In Chamber for Semi-Truck

This drive-in chamber was 33,750 cu. ft. with exterior dimensions of 48’W x 65’D x 27’H. To meet the specific testing requirements, this vast chamber required an extensive refrigeration system.
The system included a total of (6) modular plenums, (6) 30-30 cascade refrigeration systems and (6) remote air cooled condensers with a combined air flow of 24,000 cfm.

Walk-In Chamber Specifications:

Specifications
0℃	0.001293g/cm³	Interior size (WDH)	600600600mm
5℃	0.001270g/cm³	Air-change rate	100~200 times/hr , adjustable
10℃	0.001247g/cm³	Temp. controller	Digital controller, P.I.D. +SCR o/p
15℃	0.001226g/cm³	Temp. range	R.T.+20~+300℃
20℃	0.001205g/cm³	Specimen's rotary disk	Three layers, three circles per layer
25℃	0.001184g/cm³	Dimension (WDH)mm	12508401630
30℃	0.001165g/cm³	Weight	280kg
		Power	AC220V 1Φ 25A 50Hz/60Hz

Walk-In Chamber Types Knowledge:

Model	Temperature Range	Humidity Range	Temperature Change rate	Recommended Test / Application
Panel Walk-in Chamber	-60°C to +85°C	20% to 95%RH	1 to 2°C/min	Temperature Cycling Temp / Humidity Cycling / Storage Testing
Solid Walk-In Chamber	-60°C to +150°C	20% to 95%RH	4 to 5°C/min, or faster	Temperature Cycling Temp / Humidity Cycling Extreme Temp / Humidity Testing Altitude Testing
Steady State Walk-In Chamber	-20°C to +50°C	20% to 95%RH	N/A	Constant Temperature Constant Temp / Humidity Storage Testing

Walk-In Chamber Main Technical Parameters

Model		KMHW-17
Volume(m³)		35.2CBM
Interior Dimensions		W3900 x H2100 x D4300mm
Exterior Dimensions		W5050 x H2350 x D4500mm
Safety Devices(standard)		No fuse breaker, over pressure, over heat and over current protection for compressor, over temperature protection, over load protection for blower, dry heat protection
Standard accessories		Sight window1, cable port ( portΦ50mm ) 1, chamber lamp*1, status indicator
Control System		Balanced Temperature & Humidity Control System
Refrigeration system		Water Cooled
		Semi-hermetic compressor, single stage or cascade refrigeration system,
		CFC free refrigerant ( HFC-507 and HFC-23 )
Controller	Panel	7-inch LCD Touch panel, Chinese or English display selectable
	Operation model	Program or fix point running
	Memory capacity	120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles
	Accuracy	Temp.:0.1% of F.S ± 1 digit Humidity:0.1% of F.S ± 1 digit
	Input	Temp.: pt-100, Humidity: pt-100 or ~5V DCV
	Comm.port	RS-232 or RS-485 ( Softawre is option)
Temp. range		Maximum: 80 ºC,120 ºC; Minimum: -60 ºC, -50 ºC, -40 ºC, -30 ºC, -20 ºC, -10 ºC, 0 ºC
Humidity Range		10%, 20%, 30% ~ 95%
Temp. constancy		±0.5 ºC
Humidity constancy		±2.5%R.H
Temp. uniformity		±2.0 ºC
Humidity uniformity		±5.0%R.H
Ambient Temp.		+5 ºC~+35 ºC
Wiring method		AC 380 ± 10% 50Hz ,3 phase 4 wires + Ground Wires
Heat up time		+20 ºC~+80 ºC, Within 60 min
Pull down time		+20 ºC ~ -55 º, -40 ºC, -20 ºC, -10 ºC, Within 120 or 90 or 60 min
Interior material		Stainless Steel Plate(SUS 304)
Exterior material		Baked Painting Steel Or Stainless steel ( SUS304)
Insulation material		Rigid polyurethane foam
Door size (mm)		Single wing: W800 x H1800; Double wing: W1600 x H1800;
Note:1. We reserve the right to change specifications without prior notice 2.Customized sizes and configurations available

KOMEG Temperature Humidity Test Chamber Features:

The refrigerating system is the core/heart part of the test chamber.

For enhance the whole refrigerating system performance, we use professional and advanced copper tube bending machine, this can decrease the welding points over 50%, and decrease right-angles of the tube, Also less welding points can reduce the resistance when the liquid flowing inside, to keep compressor working in higher efficiency, and better energy-saving.

And for welding the copper tube, we use Liquid Nitrogen protection welding technology, this can better protect the tube and keep the cooling system clean.

All this will do good to the compressor.
We use GEA Bock semi-hermetic compressor. According to our over 20 years experiences in this climatic test chambers field, GEA Bock Compressor has excellent performance in refrigerating effect and running stability; has good noise control, also energy-saving.

Widest test range, most customizable

The description is sourced from , for more detailes please refer to our website.