TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD
| Payment Terms | L/C, D/A, D/P, T/T, MoneyGram |
| Supply Ability | 5,000 sets per month |
| Delivery Time | 20-30 working days |
| Packaging Details | Wooden case |
| Equipment Installation Method | 19inch |
| Height | 40U |
| Ingress Protection | IP55 |
| LED lamp | 48V LED lamps |
| Air Pressure | 62kpa ~ 101kpa (similar to 0m ~ 5000m altitude) |
| Solar Radiation Intensity | 1120 ×（1±5%）W/m2 |
| Brand Name | ESTEL |
| Model Number | ET9090230-EQ-4 |
| Certification | ISO9001, CE, 3C, FCC, TLC, IP55 |
| Place of Origin | Shenzhen, China (Mainland) |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, MoneyGram | Supply Ability | 5,000 sets per month |
| Delivery Time | 20-30 working days | Packaging Details | Wooden case |
| Equipment Installation Method | 19inch | Height | 40U |
| Ingress Protection | IP55 | LED lamp | 48V LED lamps |
| Air Pressure | 62kpa ~ 101kpa (similar to 0m ~ 5000m altitude) | Solar Radiation Intensity | 1120 ×（1±5%）W/m2 |
| Brand Name | ESTEL | Model Number | ET9090230-EQ-4 |
| Certification | ISO9001, CE, 3C, FCC, TLC, IP55 | Place of Origin | Shenzhen, China (Mainland) |
| High Light | 40U Outdoor Waterproof Electrical Cabinet ，19 Inch outdoor waterproof electrical cabinet ，42u 19 inch rack | ||
19 Inch 40U Outdoor Waterproof Electrical Cabinet Galvanized Steel 1 Compartment
1. Introduction
An electrical enclosure is a housing for electrical or electronic equipment. Its purpose is to protect that equipment from the environment (especially in the case of external electrical enclosures) and also to protect people from the equipment (e.g. to prevent electric shock or the propagation of an explosion).
2. Features
- Special features including windows, AC units, custom doors, insulation, lights, fans and more
- Mounting options: wall, pole, pad and free standing
- The expert guidance of in-house design experts
- Enclosures built to any size in height, width or depth
- Consistent quality at all unit volumes, from one enclosure to hundreds
3. Technical Parameters
| Item | Type | Technical Parameter |
| Structure | Dimension | External Dimension: W×D×H 900×900×2300mm |
| Layout | 1 compartment | |
| Equipment Installation Method | 19” rack | |
| Door | With one front door and one back door, and anti-theft three point lock for outdoor cabinet (support padlock). | |
| Material | Galvanized steel, double wall with insulation | |
| Ingress Protection | IP55 | |
| Temperature Control | Cooling | air conditioner and fans |
| Lighting | LED lamp | 48V LED lamps |
| Temperature | Temperature | Working Temperature: -40°C ~ +55°C |
| Storage Temperature: -50°C ~ + 70°C | ||
| Transport Temperature: -50°C ~ +70°C | ||
| Humidity | Relative Humidity | 5% ~ 100% |
| Pressure | Air Pressure | 62kpa ~ 101kpa (similar to 0m ~ 5000m altitude) |
| Radiation Intensity | Solar Radiation Intensity | 1120 ×(1±5%)W/m2 |
4. Accessories List
| No. | Item | Quantity | Unit | Specs |
| 1 | Outdoor Telecom Cabinet | 1 | PC | (1) External Dimension: W×D×H 900×900×2300mm (2) One compartment (3) With one front door and one back door, and anti-theft three point lock for outdoor cabinet (support padlock). (4) Galvanized steel; double walls, thickness of outer plate: 1.2mm, thickness of inner plate: 0.8mm, with heat insulation between two walls.
|
| 2 | Air Conditioner | 2 | PC | Cooling capacity: 2000W. Power Supply: AC220V, 50Hz. One installed on front door, the other on back door. |
| 3 | Auxiliary Direct Ventilation Fans | 2 | PC | DC48V |
| 4 | LED Lamp | 2 | PC | DC48V |
| 5 | LED Lamp Switch | 2 | PC | One for controlling LED lamp on/off |
| 6 | Power Distribution Unit | 1 | PC | Grade B Lightning Proof AC Input: 63A/2P×1; AC Output: 16A/1P×4; DC Output: 16A/1P×4 Input Voltage: AC220V, 50Hz |
| 7 | Package | 1 | PC | Wooden Case |
5. Cabinet Structure
(1) External Dimension W×D×H 900×900×2300mm
(2) One compartment;
(3) totally two doors; with special lock for outdoor cabinet (support padlock)
(4) Material: galvanized steel; double walls, thickness of outer plate: 1.2mm, thickness of inner plate: 0.8mm, with heat insulation between two walls.
6. Cabinet Pictures
7. Power system connections
Connection of Communication Cables
Communication interface RS485/LAN of GPE4890J locate at the front panel of the system. RS485/LAN is communication port, with function of communication with the host.
RS232 communication mode:
a. Connect one end of communication cable to RS232 at front panel of GPE4890J.
b. Connect the other end of communication cable to RS232 on host. Pin1 linked to 232RX on host, pin4 linked to 232TX on host.
RS485 communication mode:
a. Connect one end of communication cable to RS485 at front panel of GPE4890J.
b. Connect the other end of communication cable to RS485 on host, RS485 A, B line of GPE4890J respectively corresponding with RS485 A, B line of host.
Ethernet communication mode:
a. Connect one end of communication cable to LAN at front panel of GPE4890J.
b. Connect the other end of communication cable to Ethernet port of host (directly connect to the PC with Ethernet cross wires).
c. Or connect the system to switch through common direct network cable. The host communicate with the system through direct network cable and router.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2002
Total Annual:
15 Million-20 Million
Employee Number:
101~200
Ecer Certification：
Verified Supplier
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 technolo... 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 technolo...
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