Устройство защиты от перенапряжения SeanRo AC SPD 1P 2P 3P 4P
- Категория: Светильник на солнечной батарее >>>
- Поставщик: Shanghai,Seanro,Wire,And,Cable,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 0.78 $* | 0.84 $* |
| Aug-18-2025 | 0.86 $* | 0.5 $* |
| Jul-18-2025 | 0.22 $* | 0.27 $* |
| Jun-18-2025 | 0.1 $* | 0.77 $* |
| May-18-2025 | 0.21 $* | 0.8 $* |
| Apr-18-2025 | 0.53 $* | 0.36 $* |
| Mar-18-2025 | 0.91 $* | 0.27 $* |
| Feb-18-2025 | 0.61 $* | 0.11 $* |
| Jan-18-2025 | 0.15 $* | 0.4 $* |
Характеристики
Product Description
SeanRo PV newst surge protection device surge protective device spd circuit breaker
Description
Surge protective device, protect against lightning surge voltage 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. This product accoring to IEC66143-1/EN61643-11
Technical data
Pole | 1P&2P&3P&4P | |||
Classified test | II | |||
Uoc max (V) | 230V | |||
Uc (V) | 230V | |||
In (8/20)us (kA) | 20 | |||
Imax (8/20)us (kA) | 40 | |||
Up(kV) | 3.5 | |||
Installation
Wiring capacity(mm2) | Hard wire | 4-25 | 4-25 | |||
Flexible wire | 4-16 | 4-16 | ||||
Stripping length(mm) | 10 | 10 | ||||
Terminals screw | M5 | M5 | ||||
Torque (Nm) | Main circuit | 3.5 | 3.5 | |||
Remote signal contact | 0.25 | 0.25 | ||||
Protection class | All profile | IP40 | IP40 | |||
Connection port | IP20 | IP20 | ||||
Installation environment | No obvious shock and vibration | |||||
Altitude(m) | ≤2000 | ≤2000 | ||||
Working temperature | "-30℃-+70℃ | "-30℃-+70℃ | ||||
Relative humidity | 30%-90% | 30%-90% | ||||
How to install | Installed with H 35-7.5/DIN 35 Steel mounting rail | |||||
Dimension | ||||||
Operating pricipe
More details
Related Products
Company Introduction
Shanghai SeanRo Wire and Cable., Ltd.
Concentrates on the research, development and innovation of wire cables. It has owned many patents in the new robot field. Meanwhile, it produces different types of cables which are applicable for the special occasion. The company can meet various requirements of customers by customization. It can also provide the short delivery time, suitable model selection, specialized installation guidance and other overall after-sales services.
Concentrates on the research, development and innovation of wire cables. It has owned many patents in the new robot field. Meanwhile, it produces different types of cables which are applicable for the special occasion. The company can meet various requirements of customers by customization. It can also provide the short delivery time, suitable model selection, specialized installation guidance and other overall after-sales services.
Main products and business:
Cable: Solar cable, drag chain cable, CE cable, control cable and ROV cable.
Cable accessories: solar cable connectors, SPD, MCB, PV fuse and holder, scrimping tool and so on.
Cable: Solar cable, drag chain cable, CE cable, control cable and ROV cable.
Cable accessories: solar cable connectors, SPD, MCB, PV fuse and holder, scrimping tool and so on.
packing＆shipping
FAQ
Q1. How can I place order?
A: You can contact us by email about your order details, or place order on line.
Q2. How can I pay you ?
A: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are
using.
Q3. what is the package of the cable ?
A: The package is usually wooden drum or steel wooden drum or coil.also according to customer's requirment.
Q4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
A: You can contact us by email about your order details, or place order on line.
Q2. How can I pay you ?
A: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are
using.
Q3. what is the package of the cable ?
A: The package is usually wooden drum or steel wooden drum or coil.also according to customer's requirment.
Q4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.
Certifications
Contact Us
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