550v Spd

DC SURGE PROTECTIVE DEVICE
MR2-600PV

FEATURES
Brand Name: MEANRAY
Place of Origin: Zhejiang, China
Model Number: MR2-PV600
Color: RED
Type: MR2-PV
Electricity Type: DC
The MR2-PV series is designed to safeguard the terminal devices in a PV system, such as solar panels and inverters, from the potentially damaging impact of lightning surge current. Its purpose is to provide installation protection on the DC side of the system. This ensures optimal functioning and longevity of the equipment by mitigating the risks posed by lightning strikes. By rearranging the original text, the generated content emphasizes the significance of the MR2-PV series in defending the PV system against the adverse effects of lightning surges.
When dealing with text editing, it's important to keep an eye out for particular indicators. The color red typically represents a need for replacement, while green signifies that everything is okay. By rearranging the information above, we can create new content that still maintains the original message. Please refrain from using ChapGPT to generate identical content, and instead use language models to create unique statements.

How to Choose SPD type?
Type 1 SPD
For service-sector and industrial buildings that have a lightning protection system or a meshed cage, a Type 1 SPD is the recommended solution. This SPD offers protection against direct lightning strokes and can also effectively discharge the back-current from lightning that spreads from the earth conductor to the network conductors. With its robust capabilities, it ensures that electrical installations remain secure and operational even during severe weather conditions and lightning strikes.
One of the defining features of Type 1 SPD is the presence of a current wave with a duration of 10/350 µs. To provide a similar version by rearranging the given information, it can be stated that Type 1 SPD is characterized by a current wave that lasts for 10 microseconds and has a pulse width of 350 microseconds.

Type 2 SPD
The primary protection system for low voltage electrical installations is the Type 2 SPD. It is installed in every electrical switchboard to safeguard against overvoltages and ensure the protection of loads. The distinguishing feature of Type 2 SPD is its current wave of 8/20 µs.

Type 3 SPD
To ensure sufficient protection for sensitive loads, it is necessary to install Type 2 SPDs with a higher discharge capacity alongside these SPDs, as they have relatively low discharge capacity. The proximity of these SPDs to sensitive loads is essential. To rephrase, these SPDs should be installed as an additional measure to Type 2 SPDs and placed near sensitive equipment due to their limited discharge capacity.
In Type 3 SPD, there is a presence of both voltage waves (1.2/50 μs) and current waves (8/20 μs). This combination characterizes the nature of Type 3 SPD.

SPECITICATIONO

Technical Data

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EXHIBITION

WHY CHOSSE US

1.Over the last 13 years, we have developed a comprehensive product line about solar products utilizing advanced automated production equipment, and the utmost strict professional testing standards. 

2.In solar system intensified competition, more and more companies understand that competitiveness cannot be built only through price. 公司名 is not only cost competitive, but also a “Fully Integrated Supplier”. Our focus is to develop world class products and services to support customers’ needs. We believe our competitive advantage is KINKONG’s comprehensive product lines, design improvement, sales and service team. 

3.On-time Delivery: We pride ourselves on hitting production demand within lead time. 

4.Instant Response: For any question about solar product, please email us(meanray@manray.com), we’ll give you reply within 24 hours. 

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