IP55 Galvanized Steel Green Outdoor Power Cabinet / Outdoor Telecom Enclosure With Cooling System

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1. Specifications

1.1 Technical Parameters

(1)Dimension:

External Dimension: W×D×H 900×900×2100mm

Internal Dimension: W×D×H 800×800×1800mm

(2)Equipment Installation Method:19" rack

(3)Temperature:

Working Temperature: -40°C ~ +55°C

Storage Temperature: -50°C ~ + 70°C

Transport Temperature: -50°C ~ +70°C

(4)Relative Humidity: 5% ~ 100%

(5)Air Pressure62kpa ~ 101kpa (similar to 0m ~ 5000m altitude)

(6)Solar Radiation Intensity: 1120 ×(1±5%)W/m2

(7)LED lamp: 48V LED lamps (immovable), with protective circuit breaker

(8)Cooling: AC220V air conditioner and DC48V fans

(9)Door: With one front door, and anti-theft three point lock for outdoor cabinet (support padlock)

(10)Material: Galvanized steel, double wall

(11)Heat Insulation: There are heat insulation between inner wall and outer wall. The insulation material is PEF and EPS

1.2 Accessories List

2. Features

• The cabinet is dustproof, sunproof and rainproof, which is used in outdoor environment.
• Cabinet cooling: air conditioner and fans. MTBF≥50000h.
• The layout of the cabinet is reasonable, which will facilitate cable access, fixing and grounding. There are entrance holes individually for power cable, signal cable and optical cable.
• Ingress protection: IP55
• Flame retardance: comply with GB5169.7 test A
• Insulation resistance: the insulation resistance between grounding devices and cabinet body parts is not lower than 2×104M/500V(DC).
• Withstand voltage: the withstand voltage between grounding devices and cabinet body parts is not lower than 3000V(DC)/1min.
• Mechanical strength: each surface can bear upright pressure >980N; after the door is open, its outer end can bear upright pressure >200N.
• All the cables used in the cabinet are made from flame retardant materials.
• The cabinet includes grounding bar.
• Surface treatment: degreasing, derusting, rustproof phosphating (or galvanizing), powder coated.
• Cabinet load bearing: ≥600kg

3. Applications

The ET9090210-UP2 Outdoor Power Cabinet is mainly used in wireless communication base station, such as 4G system, communication/network integrated service, access/transmission switching station, emergency communication/transmission, etc.

4. Dimension Diagram

5. Components Installation

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

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

5.3 Cable Inlet
Feeder cable and other external cables all use bottom wiring method.

5.4 Grounding Protection
(1)The cabinet includes grounding copper bar with anti-corrosion coating. There are enough screws for wiring connection terminals.
(2)The 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.
(3)Protective earthing of other equipments inside the cabinet should be connected to the grounding bar.

6. Theft Proof Design

6.1 Door lock theft proof design

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

Three point lock

5.2 Connection and Fastening

• Use anti-loose threaded connection as structure and bearer connection. Anchor bolt for fixing cabinet use hot dip galvanized bolts.
• Door hinges use inner hinge mode.

5.3 Appearance and Surface Treatment

Cabinet surface coating is outdoor special powder coating, with white gray color (PANTONE 428C). The coating complies with GB/T 3181-2008 requirement.

6. Packing and Shipping

Our Delivery Agent

The goods can be shipped by sea, by air, by courier, by land, by train, etc.

Besides the following delivery agent, we can also look for the delivery agent with the best price in china if you need us to do for you.

7. Our Partner

8.Quality Control Introduction

Our company resolutely implements the principle of quality first, we control and supervise the whole production process in strict accordance with the requirements of the ISO9001 system and the related implementation process. The quality department strictly controls all aspects like material inspection, production processes, product testing, shipment inspection and establishes traceable documents and product identification.

Our quality inspection team, is very familiar with the various standards, strict implementation of the standards required sampling and testing methods.

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.

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