详情描述

Brand: YingTeng

Cooling Capacity: 99 kW

Heating Capacity: 87 kW

Total Power Output: 26.9kW

Energy Efficiency Ratio: 3.68

Airflow: 8900 m³/h

Static Pressure Outside the Machine: 200 Pa

Motor Power: 2.2 kW

Electric Heating (Optional): 25kW

Power: 380V/3N - 50Hz

Indoor unit dimensions (Length × Width × Height mm): 1150×1700×827

Drain pipe: DN25

Weight: 312.5 kg

Compressor Type: Totally Enclosed Type Compressor

Compressor Quantity: 3

Single-press machine operating current: 15.2A

Total Outdoor Unit Power: 24.7 kW

Outdoor Unit Quantity: 1

Outdoor Unit Dimensions (Length x Width x Height mm): 2450 x 1080 x 1130

Weight: 670 kg

Cooling rated current: 50A

Heating Rating Current: 48.4A

*Maximum Operating Current: 59.9A

Pipe connection liquid tube size: 3 * Φ15.88mm

Pipe connection gas tube size: 3 x Φ28.6mm

Explosion-proof marking: Ex db eb ib mb lIB T4 Gb

Manufacturer: Henan Tongteng Explosion-Proof Electrical Appliances Co., Ltd.



Yinteng's new explosion-proof ceiling-mounted air conditioner features the Ex db ib mb IIB T4 Gb/Ex db eb ib mb IIC T4 Gb marking.

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

The refrigeration/heat data is for an indoor-outdoor connection pipe length of 7.5 meters.

2. Customized cooling capacity is measured under nominal air volume conditions with outdoor dry bulb and wet bulb temperatures of 35/28℃.

3. Customized heat output is measured at nominal air volume under outdoor dry bulb/wet bulb temperatures of 7/6℃.

4. The unit was not charged with refrigerant upon factory shipment.

5. The static pressure outside the unit in the table is within the design range provided by the manufacturer. Customers must specify the static pressure of the unit when placing an order, and the manufacturer will configure accordingly.

The YingTeng new wind hoisting type air conditioning unit series complies with the following standards:

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

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

GB/T 3836.3-2021 "Explosive Atmospheres - Part 3: Equipment protected by intrinsic safety 'i'"

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 new model ceiling-mounted air-cooled unit can operate 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 Groups II A, II B, and T1 to T4.

"YingTeng's new series of explosion-proof ceiling-mounted air conditioning units have been processed with special explosion-proof technology and are suitable for Class 1 and 2 flammable and explosive environments. They are widely used in scientific research, oil, chemicals, pharmaceuticals, power plants, and other places where there may be IIa, Iib T1 to T4 combustible gas, steam, and air mixtures posing explosion hazards. The ceiling-mounted air conditioning units are ideal for environments requiring temperature control. YingTeng's explosion-proof air conditioning units have been inspected and certified by the National Quality Supervision and Inspection Center for Explosion-Proof Electrical Products, receiving both explosion-proof certification and CCC certification. They feature a beautiful appearance, rational design, and easy installation and maintenance. The full range of YingTeng explosion-proof air conditioners utilize brand-name compressors, microcomputer intelligent control, digital display, and offer low noise, stable performance, simple operation, and safety. They are highly favored by the market. (Customizable options include explosion-proof window air conditioners, explosion-proof duct air conditioners, explosion-proof ceiling air conditioners, explosion-proof new fresh air air conditioners, explosion-proof marine air conditioners, explosion-proof anti-corrosion air conditioners, explosion-proof high-temperature air conditioners, explosion-proof cold storage air conditioners, explosion-proof modular air conditioning units, and explosion-proof multi-split air conditioning units, etc.)"

Yinteng's New Wind Hoisting Air Conditioning Unit Product Features

Design flexible, installation simple

Compact structure, small footprint, easy to install.

Environmentally friendly refrigerant, high heat exchange efficiency, low pressure drop, green and pollution-free.

Vast capacity range, diverse models, catering to various application needs across different locations.

Mature and stable control system, energy-efficient, with guaranteed quality.

Aesthetically pleasing and of high quality

The cabinet is constructed with a cold-bridge-free aluminum alloy frame and a screwless concept design, featuring double-sided panels connected to an aluminum skeleton with special clamps. It is designed with high-density double-sided color steel plate polyurethane foam, with a foam density of ≥48 kg/m³. The inner surface of the cabinet is smooth and flat, resistant to dust accumulation and bacterial growth, which is beneficial for improving the quality of treated air and suitable for environments with purification requirements.

Patented box frame design features a new cold bridge interruption process, high-strength aluminum alloy composite insulation technology, where the insulation material is integrated with the aluminum alloy in a single molding, resulting in a high-strength composite material that effectively prevents cold bridge formation. The outer surface of the aluminum alloy is treated with oxidation and sandblasting, offering a visually appealing appearance and excellent corrosion resistance.

The assembly of the unit is secured with specially designed aluminum alloy covers and dedicated clips, utilizing self-tightening sealing plates. The housing is sealed with double fixation both internally and externally, ensuring a firm bond between the unit's interior and exterior. The unit features no exposed screws, contributing to a sleek and aesthetically pleasing structure with enhanced strength, preventing air leakage and completely isolating the cold bridge transmission.

High-efficiency heat exchange, superior performance

The heat exchanger uses special high-efficiency internal threaded copper pipes, which increases the heat exchange area on the inner wall, enhances the intensity of turbulent flow, and boosts heat transfer efficiency by about 20%; the dense arrangement of small pipes significantly improves the heat exchange performance.

The Dong Bu tube充分考虑the refrigerant's state, flow rate, and pressure drop under both refrigeration and heating modes, ensuring high heat exchange performance in any operation mode.

Utilizing the diffusion胀head expansion process, we effectively ensure a tight bond between aluminum fins and copper tubes, reducing the heat transfer resistance of the surface cooler.

Direct heat exchange between refrigerant and air, no need for an intermediate medium, highly efficient and energy-saving.

Smart control, comprehensive features, easy to operate

The microcomputer controller features multiple automatic control functions including fault diagnosis, intelligent defrosting, energy management, and operation monitoring. It supports various operating modes, scheduled on/off operations, and can be expanded with functionalities tailored to the customer's requirements.

A comprehensive protection system with intelligent self-detection functions ensures the safety and reliability of the unit, eliminating the need for dedicated maintenance. The unit features system high-voltage protection, system low-voltage protection, phase loss protection, power sequence protection, overvoltage protection, undervoltage protection, compressor motor overheating protection, high exhaust temperature protection, anti-frequent start protection for the compressor, and sensor fault protection. It can proactively respond to extreme conditions, mitigate risks, and automatically shut down in the event of a fault, locking the error and providing automatic functions such as fault display and operating condition records.

Reserved communication ports for remote and centralized control.

A wide variety of models, with broad applications

In addition to the recirculating fan models, we also offer brand new fan models, i.e., DC air treatment systems, which provide users with 100% outdoor fresh air. These systems ensure good indoor air quality and are particularly suitable for infectious disease wards, special pharmaceutical facilities, toxic environments, and other locations where recirculated air is not recommended.

In addition to cool and warm types, as well as single-cooling models, we offer year-round cooling model one (cooling at 0~43℃ ambient temperature) and year-round cooling model two (cooling at -15~43℃ ambient temperature), suitable for hospitals, pharmaceutical factories, steel mills, and other places requiring year-round cooling. Based on the winter environmental temperatures in different regions, we provide customers with *the most reasonable model.