China environment Simulation Constant Temperature and Humidity Test Chamber

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Basic Info.

Model NO.
Temp. Range
Humidity Range
Temp. Constancy
Humidity Constancy
Humidity Uniformity
Heat up Time
-20 Oc~+100 Oc Within 35mins
Pull Down Time
+20 Oc~-20 Oc Within 45mins
Equipment Power
Inner Material
SUS 304 Stainless Steel
Transport Package
Strong Plywood Case, Meet International Standards
Standard and Customized
Dongguan, China
HS Code
Production Capacity
1000 Sets Per Yesr

Product Description

China Enviroment Simulation Constant Temperature and HumiditY Test Chamber

Corresponding test standard:

1. International Electrotechnical Commission Standard:
IEC68-2-03_test method Ca_Steady damp-heat
IEC68-2-01_test method A_cold
IEC68-2-02_test method B_dry heat

2. Military Standards:
MIL-STD-810F-507.4 humidity
MIL-STD-810F-501.4 high temperature
MIL-STD-810F-502.4 low temperature
MIL-STD883C test method 1004.2 temperature and humidity cycling test
MIL-STD810D test method 502.2
MIL-STD810 test method 507.2 procedure 3

3. Japanese Industrial Standard:
JIS C60068-2-3-1987 test method Ca: Steady damp-heat
JIS C60068-2-2-1995 test method B: Dry heat
JIS C60068-2-1-1995 test method A: Low temperature

4. USA Semiconductor Industry Standard:
JESD22-A101-B-2004 Constant temperature and humidity test
JESD22-A103-C-2004 High Temperature Storage Test
JESD22-A119-2004 Low Temperature Storage Test

5. Chinese national Standard:
GB11158 Technical conditions for high-temperature testing box
GB10589-89 Technical conditions for low-temperature testing box
GB10592-89 Technical conditions for high and low temperature testing box
GB/T10586-89 technical conditions for humidity testing chamber
GB/T2423.1-2001 Low-temperature testing methods
GB/T2423.2-2001 High-temperature testing methods
GB/T2423.3-93 Testing Method for humidity Test Chamber
GB/T2423.4-93 Alternating hot and humid testing method
GB/T2423.22-2001temperature testing method

6. China's National Military Environment Test Equipment
GJB150.3 high-temperature testing
GJB150.4 low-temperature testing
GJB150.9 hot and humid condition testing

Standards Implemented and met
GB10592-89 Technical requirements for high and low temperature test chamber
GB2423.1-1989 Low temperature test
GB2423.2-1989 High temperature test mode

About the LED Touchscreeen Controller:
Temperature and humidity settings (SV) Actual (PV) value can be displayed directly,
Execution of the program can display numbers, Paragraphs, remaining time and cycles, running time display,
Program editing and graphic curve display,
Fixed or program operation status display,
7-inch TFT display screen.

Basic specifications of KMH-1000L
Inner dimension: W*H*D: 1000*1000*1000MM
Exterior dimension: W*H*D: 1280*2160*1950MM
Temperature range: -70~150 Deg
Humidity range: 20%-98%R. H.
Equipment power: 18.5KW
Net weight: 600KG

Minimum Order Quantity: 1 set
Payment terms: T/T 50% advance, balance before shipment

The first order of a new customer will gain 10% discount, and trade agent also welcomed.
We will make sure our trade agents' interest.

Installation environment
Distance from the wall to both sides and rear of chamber more than 800mm, to the front more than 1500mm. Provide independent power distribution switchgear and humidification condensate drains, and external power connector device is necessary
Ground level, well-ventilated, non- flammable, explosive, corrosive gases and dust
No strong electromagnetic radiation nearby
With floor drain ( less than 2 meters from the refrigeration unit )
Venue floor load capacity: Not less than800kg/m2
Leave adequate space for maintenance

Each set protected with resin fiber and PP film, then put into strong wooden case with operation mannual and video inside.

After-sale service
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. If customers require on-site service, the transport and travel expense shall be borne by customer.

Technical parameter:
Model KMH-1000R
1000L chamber volume
Temp. range  -20°C ~150°C 
Display resolution 0.1°C
Temperature stability High±0.5°C ,low ±1.0°C
Temperature uniformity  ±2.0°C
Heat up time  -20°C ~+100°C,within 35 min
Pull down time  -20°C ~-20°C,within 45 min
Humidity range 20~98%R.H,(standard),   '10~98%R.H,(with humidifier)
Humidity constancy ±2.5%R.H
Humidity uniformity ±3.0%R.H
Interior Dimension(mm) 1000W*1000H*1000D
Exterior Dimension(mm) 1280W*2160H*1950D 
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
Total power   14KW(heater 6KW included)
Max current 30.3A
Water Consumption 2.5L/hr
Ambient Temp. +5°C ~+35°C 
Power Supply   AC 380V±10%50Hz ,3 phase 4 wires +Ground Wires
Weight  580KG
Sight window size 460*560mm
Sample holder  2 pcs
Fittings cable port(portΦ50mm)*1, chamber lamp*1, power cable *2m
Safety device  (standard) No fuse breaker,over pressure,over heat&over current protect,over temp. protect, over load protect for blower, dry heat protect 
Control System Balanced Temperature & Humidity Control (BTHC)System
Refrigeration system Air Cooled (Water Cooled is option)
Hermetic compressor  
Hermetic compressor                                                                                                Single stage refrigeration system,                                                                            CFC-Free refrigerant(HFC-507/HFC-23)
CFC-Free refrigerant(HFC-507/HFC-23)
Controller 7-inch LCD Touch Screen panel                                                                        
Operation model :Program or fix point running
Memory capacity :120programs,1200steps,
All repeat 999 cycles, part repeat 99 cycles
Note: 1. We reserve the right to change specifications without prior notice                                                
    2. Customized sizes and configurations available
China environment Simulation Constant Temperature and Humidity Test Chamber China environment Simulation Constant Temperature and Humidity Test Chamber China environment Simulation Constant Temperature and Humidity Test Chamber China environment Simulation Constant Temperature and Humidity Test Chamber China environment Simulation Constant Temperature and Humidity Test Chamber

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