YITONG 18000BTU BYTF-FR series explosion-proof air conditioning(unit) is designed and manufactured in accordance with the China explosion-proof standard GB3836. It is mainly used in the hazardous place where may exist or possibly exist flammable gases, vapor and air mixed of IIA, IIB, IIC T1 ~ T4 Group. The whole unit assembly with independent CNEx certified Ex motor and Remote Controller, has passed the inspection of China National Explosion-proof Electrical Product Quality Supervision and Inspection Center(CQST）and obtained the explosion-proof certificate marked CNEx and China Compulsory Certification,marked as CCC and independent China explosion proof certificates for the explosion-proof motor and remote control.
Applications
Petroleum, chemical, military, pharmaceutical, warehousing and other explosive gas environment for industrial purpose.
Standard Conformity
GB/T 7725 – 2004 “Room Air Conditioner”,
GB3836.1 – 2021 Explosive Atmosphere Part 1: General Requirements for Equipment
GB3836.2 – 2021 Explosive Atmosphere Part 2: Equipment Protected by Flameproof Enclosure “d”
GB3836.4 – 2021 Explosive Atmosphere Part 4: Equipment Protected by Intrinsic Safety Type “i”
GB3836.9 – 2021 Electrical Equipment for Explosive Gas Atmosphere Part 9: Encapsulated Type “m”
Product Features
- IIB and IIC explosion-proof rating to choose from, in accordance with the latest d type explosion-proof design and manufacturing technology, safe, reliable, more secure quality.
- Power source optional : 220V-50Hz, 110V-60Hz, 208V-60Hz.
- Using internationally renowned brand compressor, stable and reliable operation, energy saving, long service life.
- Use high efficient heat exchangers and automatic operation mode, with multiple protection, fault self-diagnosis, intelligent frost, low temperature start-up and timing and other humanized functions.
- Easy to operate, space-saving, easy to install. Products has been strictly tested before leaving the factory to ensure quality. Air conditioning has sufficient refrigerant charge, configured to connect brass and cables, the user simply connect the refrigerant brass and control, power wiring, you can put into operation.
- Note：Please note that air conditioners with refrigerants cannot be transported by air, and if by sea, may require sea transport inspection, please consult your freight forwarder for the relevant procedures and costs.
Technical Parameters
| Model | BYTF-50FR |
| Structure | Split Wall-Mounted, Dual-Temperature Type |
| Cooling Capacity(kW) | 5 |
| Heating Capacity(kW) | 5.7 |
| Cooling Input(kW) | 1.45 |
| Heating Input(kW) | 1.65 |
| Refrigerant | R410a |
| Power Spec. | AC 220V～60Hz |
| Temp. control range | 17～30 |
| Working ambient | T3(-7∼52℃) |
| Heat Exchanger | Copper Tube Aluminum Fin |
| Shell | ABS Engineering Plastic + Cold-Rolled Sheet Spray |
| Type of Marking | IIC T4 Gb IP54 |
Function
- Intelligent defrosting: The dedicated microcomputer controller can realize automatic defrosting according to its own conditions during the heating operation of the unit in winter, so as to ensure that the unit will not affect the normal operation due to the thick frost on the outdoor condenser.
- Multiple protections: The unit is provided with phase loss, short circuit, overload, overheating, high and low voltage, undervoltage and other protections.
- Fault inquiry: The air conditioner can be adjusted and controlled through the controller, and it has the function of querying operating parameters and fault codes, which is convenient and practical.
Function option
- Remote monitoring: can be equipped with RS485 communication interface to realize remote control
- Auto start: Optional power failure memory self-start module for easy self-start after a power failure
- Chinese and English display: The control display can be in Chinese or English for export.
- Special working conditions: Anti-corrosion model is optional in this series upon request.
- Note: If you have other special requirements, please contact with our R&D department.
Product Packages
| Item | Qty |
| Explosion-proof Indoor unit | 1 PCs |
| Explosion-proof Outdoor unit | 1 PCs |
| Copper Tube | Standard meters |
| Explosion-proof Remote Control | Upon request |
| Factory Inspection Report | 1 PCs |
| QC waranty certificate | 1 PCs |
| Usual Manual | 1 PCs |
| CNEx Certificate of Conformity | 1 PCs |
| Plywood packing box | 2 cases |
| Cables | 1 PCs |
| Shipping Mark | 1 set upon request |
| Detailed Packing list | 1 for each plywood packing box |
| Installation accessary | If any upon request |
Typical Cases
Production
Packing & Delivery
Service
| Product Period | Service |
| Before sales | Inquiry and consulting support. Support professional ODM&OEM Can provide user requirement specification(URS) |
| During production | Inquiry and consulting support. Support professional ODM&OEM Can provide user requirement specification(URS) |
| After sales | Warranty & Maintenance: to replace defected parts during one（1） year of operations or eighteen（18） months from shipping,whichever comes first. |
| Local service &showroom | Egypt, Russia, South Korea, UAE( Dubai) for limited model on contracting |
| After Warranty Service | Will provide a lifetime technical support by video or online technical support. |
ABOUT YITONG
We have wide range explosion proof products of air conditioners, electrical control box, CCTV camera, lamp & light fixtures, electrical equipments, and box & fittings. Our products and projects occur in various occasions of petroleum, chemical and workshop across the world.We care the most of quality and stability of our products, as well as efficient communication and positive service to our customers and partners.
Nanyang Yitong is the registered supplier of China National Offshore Oil Corporation(COOC), China National Petroleum Corporation(CNPC), China Oilfield Services Limited(COSL), ABB(Switzerland)，
Altrad Group(France), Hyundai Engineering Co., Ltd(Korea).etc. and we have exported many of explosion proof air conditioners and HVAC in Northeast Asia, Australia. We also have solo agent in UAE, Egypt, Russia and Korean.
Qualification
Exhibitions
FAQ
· Can you design a custom explosion proof solution for me?
- Yes! We have team engineers and designers that create custom solutions for our clients daily.
- Just contact email us as shown.
· What is explosion proof, and how do I determine what best suits my needs?
- The term “Explosion proof” is a generic term.
- Under the IEC, you will need to identify the following items for classification of your unit: Zones, Group(s) and T-Code (surface max. temperatures).
- Our company have the pre-sales service team that will help with your selection. If you need additional help on this, please call us. We look forward to hearing from you. Please note that cost and delivery can sometimes be effected by classification of your unit. Please confirm that your selection is correct for both safety and delivery issues.
· How do I get the unit shipped to my location?
- Simple.
- Wecan work with your freight forwarder or contract delivery of your units to a destination of your choice.we can ship your projects by land, sea, or air to any part of the world. we works closely with the best freight forwarders to get your project not only delivered on time, but also undamaged.
- Our shipping team can offer air or sea crating for your projects to keep the equipment in perfect working order.
· Do you ship equipment to the middle east?
- Yes, we ship orders worldwide.
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