40ka Surge Protector Patent AC Over Voltage Protection Lightning Arrester
40ka Surge Protector Patent AC Over Voltage Protection Description:
• Surge protection device (SPD) is an indispensable device for lightning protection of electronic equipment.
• Complete unit consisting of a base part and plug-in protection modules
• It is used to limit the instantaneous overvoltage of the power line to the voltage range that the equipment or system can withstand, or a powerful lightning current drains into the ground to protect the protected equipment or system from impact and damage.
40ka Surge Protector Patent AC Over Voltage Protection Product Details:
| | BR150 40 4P | BR275 40 4P | BR320 40 4P | BR385 40 4P | BR440 40 4P |
| SPD classification according to EN61643-11 | Type 2 | Type 2 | Type 2 | Type 2 | Type 2 |
| SPD classification according to IEC61643-11 | Class II | Class II | Class II | Class II | Class II |
| Max. continuous operating a.c. voltage Uc | 150V | 275V | 320V | 385V | 440V |
| Nominal discharge current (8/20us) In | 20kA | 20kA | 20kA | 20kA | 20kA |
| Max. discharge current(8/20μs) Imax | 40kA | 40kA | 40kA | 40kA | 40kA |
| Voltage protection level Up | ≤0.8kV | ≤1.3kV | ≤1.5kV | ≤1.8kV | ≤2.0kV |
| Voltage protection level 5kA Up | ≤0.6kV | ≤1kV | ≤1.2kV | ≤1.4kV | ≤1.6kV |
| Max. backup fuse | 125A gG | 125A gG | 125A gG | 125A gG | 125A gG |
| Response time tA | ≤25ns | ≤25ns | ≤25ns | ≤25ns | ≤25ns |
| Operating temperature range Tu | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ | -40℃-80℃ |
| Operating state / fault indication | green / red | green / red | green / red | green / red | green / red |
| Cross-section area (Min.) | 4mm2 | 4mm2 | 4mm2 | 4mm2 | 4mm2 |
| Cross-section area (Max.) | 35mm2 | 35mm2 | 35mm2 | 35mm2 | 35mm2 |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermoplastic UL94-V0 |
| Degree of protection | IP20 | IP20 | IP20 | IP20 | IP20 |
Dimension:
40ka Surge Protector Patent AC Over Voltage Protection Installation:
• Installed at the junction of LPZ1 or LPZ2 and LPZ3, 35mm standard rail is installed, and the multi-strand wire connecting enamel is 4-35mm2.
• The SPD must be protected at each pole-using a fuse or miniature circuit breaker or a dedicated backup protector.
• Applicable to household distribution boxes, computer equipment, information equipment. Electronic equipment and control equipment in front of or in the nearest outlet box.
About shipping:
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
3. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
4. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
5. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
Workshop:
FAQ:
Q1: What is the MOQ of each item?
A: Usually the MOQ is 100 pcs. If this product we have in stock, there is no limitation for MOQ.
Q2: Do you have any guarantee for products?
A: Yes, sure. All the product have two years guarantee. Any problem feel free to contact us.
Q3: Are you a factory or a trading company?
A: We are a factory with trading lines. We have in SPD field for more than 21 yeas. We have full experience of producing surge protection.
Q4: How to control the quality?
A: Each New product must be test before shipment. Our production line full with professional skills and strict stardars.
Q5: How long does it take to delivery?
A: If have stock, within one week we can finished all the delivery. If no have stock, normally around 3 weeks. It is depends on order's quantity.
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