3. Cabinet Key features

3.1 Highly stable and rigid construction
3.2 The cabinet is dustproof, sunproof and rainproof, which is used in outdoor environment.

3.3 Good quality galvanized steel or stainless steel

3.4 The cabinet includes 19” standard installation rack.

3.5 Optional accessaries:The cabinets system can support Electrical equipments, UPS, PDU, Backup batteries, Mornitoring system and etc.
3.6 Switching mode power supplies are available upon request.

3.7 The cabinet cooling uses air conditioner and fans.

3.8 Including -48VDC illumination lamp.

3.9 The layout of the cabinet is reasonable, which will facilitate cable access, fixing and grounding. At the bottom of the cabinet, there are entrance holes individually for power cable, signal cable and optical cable.

3.10 All the cables, sealing and heat insulation used in the cabinet are made from flame retardant materials,which comply with GB5169.7 test A

3.11 Surface treatment: degreasing, derusting, rustproof phosphating (or galvanizing), powder coated.

3.12 IP55 protection level.

4. Cabinet Applications

Outdoor Power Cabinet is mainly used in wireless telecom base station, such as 4G/5G system, communication/network integrated service, access/transmission switching station, emergency communication/transmission, etc

5. Components Installation

5.1 LED lamp, smoke sensor and door sensor are installed at the top of the cabinet.

Environment Monitoring Unit and PDU are installed on 19” rack.

5.2 Air Conditioner and fans are installed on the door of the cabinet.

6. Cable Inlet

External cables and feeder cable all use bottom wiring method.

7. Grounding Protection

7.1The cabinet includes grounding copper bar with anti-corrosion coating. There are enough screws for wiring connection terminals.

7.2The metal part of the cabinet should be interconnected and be connected with grounding bar. Connection resistance between any two points is lower than 0.1Ω.

7.3Protective earthing of other equipments inside the cabinet should be connected to the grounding bar.

8. Theft Proof Design

8.1 Door lock theft proof design

1. Damage resistance of the theft proof lock meets GA/T 73-1994 “Mechanical Anti-theft Lock” class B requirement, supporting padlock.

2.Three point lock

8.2 Connection and Fastening

1. Use anti-loose threaded connection as structure and bearer connection. Anchor bolt for fixing cabinet use hot dip galvanized bolts.

2. Door hinges use inner hinge mode.

9. Packing and Shipping

10. Our Contact Information

Mobile Phone: 0086-13752765943

Telephone: 0086-0755 23592644

Email: info@estel.com.cn

lxf.estel@hotmail.com
Skype: fiona.liang10

Website: www.estelecomcabinet.com

www.outdoortelecomcabinet.com

www.estel.com.cn

Introduction 

Tianjin Estel Electronic Science and Technology Co., Ltd (ESTEL(GUANGDONG)TECHNOLOGY CO., LTD), located in China, is a professional supplier of integrated outdoor telecom cabinet and temperature control solutions for outdoor telecom base station. As a science and technology innovative company, we engage in the R&D, manufacture, and sales of telecommunication equipment. Estel has a well-established team of technical and management experts who can meet customers’ specific needs accurately.

The base station integrated solutions and products include outdoor integrated telecom equipment cabinet, battery cabinet, RRU cabinet, power supply cabinet, environment monitoring system, TEC peltier air conditioner, AC220V compressor air conditioner, DC48V variable frequency air conditioner, heat exchanger, rectifier, UPS, embedded telecom power system etc. All the above solutions and products can be custom made.

Our products and solutions have been deployed all over China. Our main domestic customers are China Telecom, China Mobile, China Unicom, State Grid, Shenzhen / Beijing Metro and Huawei / ZTE etc. In addition, our products have been exported to Europe, North America, South America, Central America, Southeast Asia, Africa, Australia, Mid East countries, etc.

“ Customers First, Quality First ” is always our principle. We have attained many certifications, such as ISO9001, ISO14001, OHSAS18001, CE, UL, FCC etc. AS a telecom integrated solutions / energy saving system integrator in China, We have strong advantages in technology competitiveness, management competitiveness ,service competitiveness and price competitiveness. Through many years of experiences in design, production and implementation of different projects around the world, we have gained great reputation. Relying on professional technique and strict quality control, we will continuously offer high cost-effective products and solutions to our respectable customers globally. We will always try our best to meet customers’ need and requirement.

Company Capability

Trade & Market