G3PE-225B DC12-24 реле> твердотельные реле по хорошей цене
US $5.00-$46.00
CHYT хорошее качество 35 мм Din-рейки 20KA 40KA 600 В DC 2P SPD защитное устройство для защиты
- Категория: Other Electrical Equipment >>>
- Поставщик: Zhejiang,Dabo,Electric,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.88 $* | 0.45 $* |
| Aug-16-2025 | 0.17 $* | 0.77 $* |
| Jul-16-2025 | 0.24 $* | 0.22 $* |
| Jun-16-2025 | 0.48 $* | 0.5 $* |
| May-16-2025 | 0.67 $* | 0.20 $* |
| Apr-16-2025 | 0.12 $* | 0.75 $* |
| Mar-16-2025 | 0.79 $* | 0.65 $* |
| Feb-16-2025 | 0.29 $* | 0.94 $* |
| Jan-16-2025 | 0.60 $* | 0.73 $* |
Характеристики
Product Description
Product introduction
Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system). These units must be installed in parallel on the dc networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the dc power supply line (solar panel side and inverter/converter side), especially
if the line routing is external and long. High energy MOVs equipped with specific thermal disconnectors and related failure indicators.
if the line routing is external and long. High energy MOVs equipped with specific thermal disconnectors and related failure indicators.
Product features
1.Type 2 surge protective device for Photovoltaic.
2.Module design, convenient installation, could be replaced.
3.Time of response <25ns.
4.The color of visible window shows operating status, green means normal, red means abnormal.
5.No leakage, no operating currents.
6.Remote Signaling (option).
2.Module design, convenient installation, could be replaced.
3.Time of response <25ns.
4.The color of visible window shows operating status, green means normal, red means abnormal.
5.No leakage, no operating currents.
6.Remote Signaling (option).
Specification
Product Model | ESP-D40 | ||||||
Pole | 2P | 3P | |||||
Rated Frequency | One port | ||||||
SPD Category | Combined type | ||||||
Test Category | Class II test | ||||||
Colour | Green | ||||||
Maximum Continuous Operating Voltage Uc | 600VDC 1000VDC | 1000VDC 1500VDC | |||||
Voltage Protection Level Up(8/20μs) | ≤2.8kV | ≤3.5kV | |||||
Nominal Discharge Current ln(8/20μs) | 20kA | 20kA | |||||
Maximum Discharge Current lmax(8/20μs) | 40kA | 40kA | |||||
Response Time tA | ≤25ns | ||||||
Size | 36x90x66 | 54x90x66 | |||||
Failure Indication | Green: Normal Red: Failure | ||||||
Sectional Area Of Wires | 6~25mm2 | ||||||
Installation Method | 35mm standard rail | ||||||
Working Environment Temperature | -40℃ ~+85℃ | ||||||
Sheathing Material | Plastic | ||||||
Protection Level | IP20 | ||||||
Executive Standard | IEC 61643-31 | ||||||
Details Images
Related Products
Company Profile
ZHEJIANG YATAI INTELLIGENT ELECTRIC CO.,LTD is a professional solar PV electric components manufacturer located in Yueqing City, China. We're specialized in DC circuit breakers, Surge Protective Devices, PV fuses, isolator switches, MC4 connectors etc.
Our experience of working in the electrical industry for more than 10 years allows us to create solar DC components that comply with the latest DC standards. We can assure you perfect quality and excellent service. We're looking forward to having a good-long term cooperaton with you and your company.
Our experience of working in the electrical industry for more than 10 years allows us to create solar DC components that comply with the latest DC standards. We can assure you perfect quality and excellent service. We're looking forward to having a good-long term cooperaton with you and your company.
Packing & Delivery
FAQ
Q: why should you buy from us not from other suppliers?
A:The product specifications are complete, the variety is rich, and the company has more than ten years of production, research and development and sales experience. The company's team is young and energetic.
Q:When I can receive quotation and detail information after send the enquiry?
A: Reply will be sent in 48hours.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:Can I get a sample for test before place order?
A:Of course!
Q:How's the delivery?Because I really need them is urgently?
A: Samples cost 5-7 days. Bulk order cost 12-15 days.
Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train.
Q: If i want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C, Trade Assurance.
If you have another questions, pls feel free to contact us.
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