BKCR-35/220 Explosion proof window air conditioner Cold and warm type Explosion proof integrated air conditioner 1.5 PCs. 2 pcs. Item NO.: 1944584

BKF (R) series explosion-proof wall mounted air conditioner

General product description

1. Sign of wall mounted explosion-proof air conditioner: exibdmne II cT4, equivalent to

Ⅱ 2G eexibdmne II cT4 (European standard)

2. The wall mounted explosion-proof air conditioner mainly carries out explosion-proof treatment for outdoor unit and indoor unit on the basis of ordinary air conditioner, as follows:

Outdoor unit: it mainly adopts special process treatment and manufacturing methods to carry out explosion-proof treatment for internal electrical control part, compressor, outdoor fan, protection system, heat dissipation system and refrigeration system. Its overall dimension is the same as that of ordinary hanging air conditioner outdoor unit, and its installation method is also the same as that of ordinary hanging air conditioner outdoor unit.

Indoor unit: after the internal electrical control part is disassembled by special process treatment and manufacturing methods, the explosion-proof design and manufacturing treatment are carried out again to form an independent explosion-proof control box and realize the manual control function. The external dimension of the hanging unit is the same as that of the ordinary hanging indoor unit, and its installation method is also the same as that of the ordinary hanging indoor unit. However, a hanging explosion-proof control box is added to the explosion-proof indoor unit, and its overall dimensions are shown in the technical parameters.

3. The explosion-proof indoor unit and outdoor unit adopt a variety of explosion-proof treatment structures, and the weak current control part adopts intrinsically safe explosion-proof circuit.

Scope of application

1. Dangerous places in zone 1 and zone 2.

2. Class IIa, IIb and IIC explosive gas environment.

3. Adjust the temperature in workshops, control rooms, laboratories and other places with temperature control requirements.

*Class IIC requirements, please specify.

Product features

1. Explosion proof air conditioner can be divided into window type air conditioner, split wall mounted air conditioner and split cabinet type air conditioner according to the structural form or; It can be divided into single cooling type and cooling and heating type according to function.

2. In general, in order to improve the safety performance of products and the reliability of users' on-site operation, all explosion-proof air conditioners are designed as manual control. When necessary, they can be designed as remote control according to users' requirements.

Explosion proof air conditioning equipment mainly adopts special process treatment and manufacturing methods on the basis of domestic and foreign brand machines to ensure that the air conditioner meets the explosion-proof requirements. Generally, the window air conditioner adopts "Chunlan" and the hanging type and cabinet type adopt "Mitsubishi".

3. Explosion proof treatment can be carried out for special air-conditioning equipment at the user's site, such as large chiller, refrigeration unit, central air-conditioning equipment, dehumidification unit and air-conditioning equipment in special installation form. For the treatment of such explosion-proof products, we will formulate specific manufacturing scheme and submit it to the user for review. If necessary, we will apply to the national explosion-proof testing center to test the explosion-proof performance of products at the user's site.

4. When all explosion-proof air conditioners leave the factory, they are attached with a full set of product technical data and installation and operation instructions. The user must install and use them in strict accordance with the requirements of the instructions.

5. Generally, all explosion-proof air conditioners are equipped with explosion-proof junction boxes for power incoming lines, indoor and outdoor power connections, explosion-proof junction boxes for signal connections, connecting pipes and installation accessories, but are not equipped with explosion-proof power switches. Please order separately when required by users (except cabinet type).

Window product description

1. Sign of window explosion-proof air conditioner: exdmh II BT4 is equivalent to

Ⅱ 2G eexdmh II BT4 (European standard)

2. The window type explosion-proof air conditioner mainly carries out explosion-proof treatment on the internal electrical control part, compressor, indoor and outdoor fan, temperature sensing system, protection system, heat dissipation system and refrigeration system on the basis of ordinary air conditioner. Its overall dimension is the same as that of ordinary window air conditioner, and its installation method is also the same as that of ordinary window air conditioner