Single Temperature Zone 5V100mA All-in-One Coin Cell Constant Temperature Testing System

Single Temperature Zone 5V100mA All-in-One Coin Cell Constant Temperature Testing System

Product model

TOB-200L-5V100mA-160CH

Application scenarios

Constant temperature test of snap-on cells

Electronics, electrical appliances, instrumentation, materials, semiconductors and other production enterprises carry out constant temperature tests on non-flammable and non-explosive items

Environmental protection, agriculture and animal husbandry, aquatic research institutions and production for water analysis, bacteria, mold, microbial culture, preservation, plant cultivation, breeding test constant temperature test

Sample restrictions

This test equipment is prohibited:

Test or storage of samples of inflammable, explosive and volatile substances

Testing or storage of corrosive material samples

Test or storage of samples from strong electromagnetic sources

Testing and storage of radioactive material samples

Testing and storage of samples of highly toxic substances

Tests or storage of samples of the above substances or objects during testing or storage

Nominal volume

200L

Inner box size

W500 mm×D500 mm×H800 mm

External dimensions

W600 mm×D920 mm×H1800 mm

Weight

About 260kg

Performance

Test environment conditions

The ambient temperature is +25℃, the relative humidity is less than or equal to 85%, and there is no sample in the test chamber (no load)

Test method

GB/T 5170.2-2017 Temperature test equipment

Temperature range

0～60℃

Temperature fluctuation

≤±0.5℃ (no load, temperature stable)

Temperature deviation

±2.0℃ (no load, temperature stable)

Heating time

25℃→60℃ ≤30 min (no load, average nonlinearity)

Cooling time

25℃→0℃ ≤50 min (no load, average nonlinearity)

Structural characteristics

Insulation envelope structure

Exterior wall material: high quality cold rolled steel plate, surface spray treatment

Inner wall material: stainless steel plate SUS304

Insulation material of the box: polyurethane foam (insulation thickness 50mm)

Air conditioning channel

Axial flow fan, heater, evaporator

Standard configuration of test chamber

Door: hollow anti-fog tempered glass + frame

Lead hole (with soft rubber plug): φ50mm /4 (located at the rear of the box)

Wheels: 4 (with brakes)

Cell tray: 4 layers of electric insulation cell tray, load-bearing (uniformly distributed): 10kg/layer

Lighting: LED lighting

Control panel

Touch control button

Air conditioning unit

Stainless steel heating tube

Heater control mode: contactless periodic pulse width modulation, SSR (solid state relay)

Refrigeration system

Refrigeration compressor

Fully enclosed piston compressor

Cooling mode

Air-cooled

Throttle device

Capillary

Refrigerant

R134a

Welding process

Nitrogen protection welding

Electrical control system

Controller

LED digital display + touch key controller

Setting method

Touch-key type

Control mode

The forced circulating ventilation and temperature balancing method. The control system controls the output of the heater through PID automatic calculation according to the set temperature value, so as to achieve dynamic balance

Communication mode

Ethernet standard interface

Temperature control module

Independent research and development (tested for high and low temperature impact, vibration and EMC related reliability performance)

Cell testing equipment and test interconnection

Testing equipment

5PCS BT-4032Q-5V100mA-HWX

Control unit

1 BT-4002-ZWJPLUS-HWX

Network switch

1

Safety protection device

Test box

Leakage protection, short circuit protection and abnormal operation of circulating fan

Other configurations

Power cable

(One single-phase + protective earth wire) cable (the specific specification is selected according to the contract requirements)

Total power leakage circuit breaker

Single phase + protective earth wire

Transportation (the test chamber is integral and transported as a whole)

Size

Maximum transport size (excluding packaging): "see 4.3 External dimensions"

Conditions of use: The user shall guarantee the following conditions (the installation of power supply lines shall be the responsibility of the user)

Installation site

The ground is flat, and the flatness is less than 5mm/2m

well-ventilated

There is no strong vibration around the equipment

There is no strong electromagnetic field around the equipment

There is no flammable, explosive, corrosive substances and dust around the equipment

There should be appropriate space for use and maintenance around the equipment. There should be space for the door of the equipment to open and close normally at will, and there should be no other objects in front of the door of the equipment

Environmental conditions

Temperature: 5℃~35℃; Relative humidity: less than 85%; Air pressure: 86kPa~106kPa

Power supply conditions

AC (220±22) V (50±0.5) Hz single phase + protective earth wire

The grounding resistance of the protective earth wire is less than 4Ω

Power supply: The user is required to configure the corresponding capacity of air or power switch for the equipment at the installation site, and this switch must be independently supplied for the use of the equipment

Power supply capacity: 2.5kW

Maximum current: 14A

Others

Opening the door of the test chamber during the test will cause temperature fluctuations in the chamber; if the door is opened repeatedly or kept open for a long time during the test, or the test sample emits moisture vapor, it may cause frost or ice on the heat exchanger of the refrigeration system and fail to work normally

Cell specifications and placement method

Cell specification

Coin cell 5V100mA160CH

Cell placement method

Four layers are placed, each layer 40CH(channels)