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 |
| Dimension | 900×900×2100mm |
| Ingress Protection | IP55 |
| Lighting | DC 48V LED lamp |
| Working Temperature | -40°C ~ +55°C |
| Model No. | ETNPBHZA03 |
| Material | Galvanized plate+Sandwich plate |
| Cooling | Air conditioner and fans |
| Other Accessory | Smoke sensor, Water sensor |
| Brand Name | ESTEL |
| Model Number | ETNPBHZA03 |
| 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 |
| Dimension | 900×900×2100mm | Ingress Protection | IP55 |
| Lighting | DC 48V LED lamp | Working Temperature | -40°C ~ +55°C |
| Model No. | ETNPBHZA03 | Material | Galvanized plate+Sandwich plate |
| Cooling | Air conditioner and fans | Other Accessory | Smoke sensor, Water sensor |
| Brand Name | ESTEL | Model Number | ETNPBHZA03 |
| Certification | ISO9001, CE, 3C, FCC, TLC, IP55 | Place of Origin | Shenzhen, China (Mainland) |
40U IP55 Galvanized Steel Battery Enclosures With 1500W Air Conditioner
1. IP 55 Battery Enclosures Introduction:
Heavy batteries demand a solar battery box with extra strength and durability. In order to protect outdoor batteries from weather and damage,Solar batteries require certain conditions to maintain their productivity. We designs and manufacturers each solar energy battery enclosure to meet this requirement.
2. 40U Galvanzied Steel Cabinet Features:
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts.
To provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt)
To provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); that will be undamaged by the external formation of ice on the enclosure
3. Outdoor Enclosure with Air Conditioner Technical Parameters:
| Item | Type | Technical Parameter |
| Structure | Dimension | External Dimension: W×D×H 900×900×2000mm |
| Layout | 1 compartment | |
| Equipment Installation Method | 19” rack, 40U | |
| Door | One front door, with anti-theft three point lock for outdoor cabinet (support padlock). | |
| Material | Galvanized steel | |
| 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. Battery Enclosures Accessories List:
| No. | Item | Quantity | Unit | Specs |
| 1 | Outdoor Battery Cabinet | 1 | PC | (1) External Dimension: W×D×H 900×900×2000mm |
| 2 | Air Conditioner | 1 | PC | Cooling capacity: 1500KW |
| 3 | Auxiliary Direct Ventilation Fans | 2 | PC | DC48V |
| 4 | Environment Monitoring Unit | 1 | PC | 1U, DC48V, support SNMP communication |
| 5 | Water Sensor | 1 | PC | |
| 6 | Smoke Sensor | 1 | PC | |
| 7 | Temperature and Humidity Sensor | 1 | PC | Optional |
| 8 | Door Sensor | 2 | PC | Optional |
| 9 | Shock Sensor | 1 | PC | Optional |
| 10 | LED Lamp | 2 | PC | DC48V |
| 11 | LED Lamp Switch | 2 | PC | One for controlling LED lamp on/off |
| 12 | Power Distribution Unit | 1 | PC | Grade B Lightning Proof AC Input: 63A/2P×1; AC Output: 16A/1P×4; |
| 13 | Package | 1 | PC | Wooden Case |
5. Enclosure Pictures:
6, Power system connections:
Connection of DC battery cables
The power system terminals for battery connection is terminal block, signed as + and BAT-. The cable can be directly inserted to the terminal. The detailed process of battery connection is as follows:
a. Prepare positive connection cables and negative connection cables(including terminals and
polarity identifications ready)
b. Fasten up the battery connection cable
c. Connect one end of positive connection cable to the “+” on the front panel of the system
d. Connect one end of negative connection cable to the BAT. “-” on the front panel of the system;
7, FAQ
Q1: Are you a manufacturer?
A: Yes, we are a experienced manufacturer with our own design and production lines.
Q2. Do you have any MOQ limit for outdoor cabinet ?
A: Low MOQ, 1pc for sample checking is available.
Q3: Can I get sample order?
A: Yes, we would like to get your sample order for testing our quality, the sample cost is paid by the customer.
Q4: Are you able to customize items with design or logo?
A: Yes, OEM & ODM is available.
Q5: How do you ship the goods and how long it will take?
A: We normally make shipment by sea or air which usually takes about 10- 50 days depend on the destination.
Q6: How long is the product warranty ?
A: We guarantee all our products 12 months warranty.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2003
Total Annual:
$5,000,000-$10,000,000
Employee Number:
100~200
Ecer Certification：
Site Member
Introduction Tianjin Estel Electronic Science and 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... Introduction Tianjin Estel Electronic Science and 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...
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