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Ningbo Edesheng Instrument Co., Ltd
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    No. 31 Dongbei Road, Dongqiao Industrial Zone, Haishu District, Ningbo City
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Temperature, humidity, and vibration three comprehensive test chamber
Temperature, humidity, and vibration three comprehensive test chamber
Product details

Product features:
The experimental chamber and refrigeration system have a compact and aesthetically pleasing integrated structure, with a separate control console for easy operation.
The refrigeration compressor unit and its main accessories are imported from Europe and America to ensure product quality.
It has an extremely wide temperature and humidity control range, which can meet various needs of users.
By adopting a unique balanced temperature and humidity control method, a safe and precise temperature and humidity environment can be achieved.
It has stable and balanced heating and humidification performance, and can perform high-precision and high-temperature temperature and humidity control.
A high-precision intelligent temperature controller, equipped with a color LCD touch display screen, can perform various complex program settings, and the settings are set in a dialogue mode, making the operation simple.
Automatic selection of refrigeration circuit, with the performance of automatically selecting and operating the refrigeration circuit according to the set value of temperature, achieving direct start of refrigeration and direct cooling under high temperature conditions.

Product execution and compliance with standards:
Execution standards:
GB/T10586-2006Technical conditions for wet heat test chamber
GB/T10592-2008
Technical conditions for high and low temperature test chambers
Meet the standards:
GB/T 10589-2008Technical conditions for low-temperature test chamber

GB/T 10592-2008Technical conditions for high and low temperature test chambers

GB/T 2423.1-2008Environmental testing for electrical and electronic products The2Part: Test Methods testA: Low temperature

GB/T 2423.2-2008Environmental testing for electrical and electronic products auxiliary word for ordinal numbers2Part: Test Methods testB: High temperature

GB/T 2423.4-1993Basic Environmental Testing Regulations for Electrical and Electronic Products testDb:Alternating damp heat test method

GB/T 2423.10-2008Environmental testing for electrical and electronic products The2part:test method testFc:vibrate(sine)

GJB 150.3A-2009Environmental testing methods for military equipment High temperature test

GJB 150.4A-2009Environmental testing methods for military equipment Low Temperature

GJB 150.9A-2009Environmental testing methods for military equipment Damp heat test

GJB 150.16A-2009Environmental testing methods for military equipment Vibration

Product specifications:

Equipment model ETZ-500L ETZ-600L ETZ-1000L
Nominal internal volume 504L 600L 1000L
sexually temperature range -70℃~+160(A0B-20C-40D-60E-70)
can Humidity range 2098%RH/(2070)℃
temperature fluctuation ±0.5℃
Temperature deviation ±2.0℃
Humidity deviation ±3.0%RH(>75%RH
Heating and cooling rate 0.71.5/min
Vibration table Optional according to user requirements
Internal dimensions W 700 700 1000
mm D 800 950 1000
H 900 900 1000
Environmental temperature for use +5+35℃
material Outer box SEECSalt coated steel plate+Surface spraying treatment
material endosome SUS304Stainless steel plate
heat insulation Rigid polyurethane foam+glass fibre
transfer heater Nickel chromium alloy electric wire heater
section humidifier Stainless steel electric heating (humidification method)
implement Fan Multi wing centrifugal fan
Refrigeration compressor France's "Taikang", Germany's "Blog", Germany's "Bizelle"
refrigerant R404A/R23
control monitor 7cunTFTcolorLCDmonitor
Operation mode Program setting and fixed value method
make Setting method Chinese menu, touch screen input
Program capacity Editable:100Each program has a maximum100step999Paragraph; The program can be connected.
implement input PT100Platinum resistance
communication Capable of local and remote communication
Curve recording Record temperature and humidity test data
Supplementary functions Fault alarm and cause; Fault records; Overtemperature protection; Upper and lower temperature protection; Power outage protection; Alarm output; Timer function.
Vibration table size(mm) Horizontal platform ≤400*400 Horizontal platform ≤600*600 Horizontal platform ≤800*800
Vertical platform ≤ø400 Vertical platform ≤ø600 Vertical platform ≤ø900
Equipment power supply AC380 50HzThree-phase four-wire+Protect the ground wire
Standard configuration Multi layer anti fog glass window, test hole(Φ50mm)Action indicator light, interior lighting, storage rack
Security Configuration Refrigeration system: compressor overpressure, compressor motor overheating, compressor overcurrent protection.
Test box: Over temperature protection, temperature fuse, fan motor overheating protection.
Other: Main power phase sequence and phase loss protection, leakage protection, load short circuit protection.
notes Non standard equipment can be customized according to customer requirements for size and configuration.

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Successful operation!

Successful operation!

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