详情描述

YingTeng BKG-50-Ex400H

Product Specifications

Model: BKG-50-Ex400H

Brand: YingTeng

Cooling capacity: 400W

Interior temperature range: 25℃~38℃

External cabinet temperature range: -40℃ to 55℃

System Pressure Resistance: 26bar

Power: 220V/50Hz

Operating Current: 1.3A

Input Power: 240W

Cabinet air circulation volume: 160 m³/h

Outdoor circulation air volume: 280 m³/h

Ingress Protection Rating: IP54

External Protection Rating: IP55

Noise: 55 dB(A)

Weight: 18 kg

Dimensions (Width x Height x Depth): 353*583*165mm

Ex db ib mb IIB T4 Gb/Ex db eb ib mb ll C T4 Gb


Manufacturer: Henan Tongteng Explosion Proof Electrical Equipment Co., Ltd.

Note: The above technical specifications are for reference only, and the actual product should be used as the standard.

Test conditions are 35°C dry bulb temperature and 26°C wet bulb temperature inside the electrical cabinet, and 35°C dry bulb temperature outside the electrical cabinet.

2. The above product specifications are for standard models. For larger cooling capacities or customized products, please call our company for detailed inquiries.

Ex db ib mb IIB T4 Gb/Ex db eb ib mb ll C T4 Gb

The Yinteng explosion-proof cabinet air conditioner series products comply with the following standards:

GB/T 3836.1 - 2021 "Explosive Atmospheres *1 Part: Equipment General Requirements"

GB/T 3836.2-2021 "Explosive Atmospheres *Part 2: Equipment protected by intrinsic safety 'd'"

GB/T 3836.4 - 2021 "Explosive Atmospheres - Part 4: Equipment protected by intrinsic safety 'i'"

GB/T 3836.9 - 2021 "Explosive Atmospheres *Part 9: Equipment protected by "m" type enclosures"

GB/T 3836.15-2017 "Explosive Atmospheres – Part 15: Design, Selection, and Installation of Electrical Equipment"

The Yingteng explosion-proof cabinet air conditioner operates normally under the following environmental conditions:

a) Altitude not exceeding 2,000m;

b) Suitable for environments with temperatures ranging from -7℃ to 43℃, free of corrosive gases.

c) There are explosive hazard areas formed by mixtures of flammable gases, vapors, and air from Group II A, II B, T1 to T4 categories.

The "YingTeng" explosion-proof cabinet air conditioner series has been specially processed with explosion-proof technology, making it suitable for widespread use in flammable and explosive areas in Zones 1 and 2. It is ideal for research, oil, chemical, pharmaceutical, and power plant environments where IIA, IIB class T1 to T4 combustible gases, steam, and air mixtures pose explosion hazards. These explosion-proof cabinet air conditioners are suitable for locations with temperature requirements. The YingTeng explosion-proof cabinet air conditioners have passed inspections by the National Supervision and Inspection Center for Quality of Explosion-Proof Electrical Products and have received explosion-proof certification and CCC certification. They feature an aesthetically pleasing design, reasonable structure, and ease of installation and maintenance. The entire series utilizes brand-name compressors, microcomputer intelligent control, digital display, and boasts low noise, stable performance, simple operation, and safety. They are highly favored in the market. (Customizable options include explosion-proof window-type air conditioners, explosion-proof duct-type air conditioners, explosion-proof ceiling-mounted air conditioners, explosion-proof fresh air air conditioners, explosion-proof marine air conditioners, explosion-proof corrosion-resistant air conditioners, explosion-proof high-temperature air conditioners, explosion-proof cold storage air conditioners, explosion-proof modular air conditioners, and explosion-proof multi-split air conditioners, etc.).

Inten Explosion-proof Cabinet Air Conditioner Product Features

Equipped with temperature control and dehumidification functions, ensuring ideal temperature and humidity requirements are met within the electrical control cabinet.

Utilizing high-efficiency vortex rotor compressors, offering high reliability, low energy consumption, and stable quality.

No air heat exchange occurs between the cabinet air and the ambient air, ensuring the internal air of the electrical cabinet remains clean.

Select high-volume, high-static-pressure centrifugal fans for better air circulation and heat exchange efficiency.

Proper air intake and exhaust design, preventing short-circuiting of air circulation inside the cabinet.

The full touch screen controller can be equipped with alarm functions, dehumidification capabilities, and real-time monitoring of the air conditioner's operating status.

Compact, lightweight, and extremely easy to install, use, and maintain.

InTeng Explosion-proof Cabinet Air Conditioner Application Range

Extensively applied in various fields such as machine tools, data processing, communication, finance, metallurgy, petrochemicals, building materials, and automotive, the large-scale data processing centers and CNC machining centers in China are also widely utilizing them. The exceptional efficiency and superior performance of the electrical cabinet air conditioners are gradually gaining recognition and usage among an increasing number of high-end domestic and international clients.

Selection Example

The control cabinet has a surface area of 8㎡ (A=8㎡), with an ambient temperature of 35°C (T0=35°C). The total heat generated inside the cabinet is 150W. To maintain an internal cabinet temperature of 28°C, the calculation method for selecting the electrical cabinet air conditioner is as follows:

△T=T0-Ti=35-28=7°C

Qr=5.5xAx△T=5.5x8x7=308W

Qt=1.2x(Qr+Qi)=1.2x(150+308)=458W

Choose the air conditioner model BKG-50-Ex600C.