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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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Explosion proof high and low temperature alternating test chamber for batteries
Explosion proof high and low temperature alternating test chamber for batteries
Product details

Equipment usage:
This series of products is widely used in aviation, aerospace, electronic and electrical products, instruments and meters, materials, components, equipment, etc. for high and low temperature routine tests, cold resistance tests, and low temperature storage, in order to analyze and evaluate the performance and behavior under the proposed environmental conditions during the test.

Structural features:
The box adoptsCNCThe digital work mother machine is formed with a beautiful and elegant circular arc shape, and adopts a flat non reactive handle for easy operation.
The interior of the box adoptsSUS#304Stainless steel plate, externally made ofSECCSteel plate, treated with baking paint to increase its appearance texture and cleanliness.
The large observation window is equipped with lighting to keep the inside of the test chamber bright, and the embedded glass inside the heating body is used to maintain clear observation of the condition inside the test chamber at all times.
The insulation layer of the box adopts high-strengthPUFoam and high-density glass fiber cotton, thickness10Centimeters can avoid unnecessary energy loss.
The left and upper sides of the box are equipped with two diameters50mmThe test hole can be used for external testing power or signal lines.

Programmable controller:
The controller adopts imported touch type true color LCD microcomputer controller,Beautiful, beautiful.
The product adopts a resistive high-precision touch screen operation method, which can be directly usedUSBClick the screen with a mouse or stylus to select functions or set parameters.

Meet the standards:
GB/T2423.1-2008
Low temperature test method;
GB/T2423.2-2008High temperature test method;
GB/T2423.22-2002Temperature change test method;
IEC60068-2-1.1990Low temperature test method;
IEC60068-2-2.1974High temperature test method;
GJB150.3
High temperature test;GJB150.4Low temperature test.


Detailed parameters:

Equipment model

ECT-100L

ECT-150L

ECT-225L

ECT-408L

ECT-800L

ECT-1000L

Nominal internal volume (liters)

100

150

225

408

800

1000

performance

temperature range

-70+150(A0B-20C-40D-60E-70)

temperature fluctuation

±0.5

Temperature deviation

±2.0

rate of temperature changes

0.71.5/min

Internal dimensions

mm

W

500

600

600

800

1000

1000

H

500

500

750

850

1000

1000

D

400

500

500

600

800

1000

Dimensions

mm

W

720

820

820

1020

1450

1550

H

1650

1670

1750

1880

1950

1950

D

1050

1050

1050

1250

1450

1550

Environmental temperature for use

+5~+35

material

casing

Double sided galvanized Hong Kong version, surface spray treatment

endosome

Stainless steel plateSUS304

thermal insulation

Rigid polyurethane foam+glass fibre

transfer
joint

implement

heater

Nickel chromium alloy electric wire heater

fan

centrifugal fan

refrigeration compressor

France's "Taikang", Germany's "Blog", Germany's "Bizelle"

cryogen

R404A/R23

control

make

implement

monitor

7cunTFTcolourLCDmonitor

Operation mode

Program setting and fixed value method

Setting method

Chinese menu, touch screen input

Program capacity

Editable:100Each program has a maximum100pace999Paragraph; The program can be connected.

input

PT100Platinum resistance

communication

Capable of local and remote communication

Curve recording function

Can save the set values, sampling values, and sampling time of the device

Supplementary functions

Fault alarm and cause; Fault records; Overtemperature protection; Upper and lower temperature protection; Power outage protection; Test pause; Alarm output; Timer function.

Equipment power supply

AC220V 50 HzperhapsAC380 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

Test box: Over temperature protection, temperature fuse, fan motor overheating

Other: Main power phase sequence and phase loss protection, leakage protection, load short circuit protection

Main technical indicators of high and low temperature alternating test chamber; We can also produce according to the size requirements of the customer to meet their needs.
PProgrammable, S is economical
A, B. C, D, E represent the temperature range (A: 0 ℃; B: -20℃; C: -40℃; D: -60℃; E: -70℃)


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Successful operation!

Successful operation!

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