
Dc Spd Type 2
MR-PV series for installation of the DC side to protect the terminal device in a PV system, like solar panels and inverters against the effects of lightning surge current..
Product Introduction
DC SURGE PROTECTIVE DEVICE
MR-1000PV
MR-PV series for installation of the DC side to protect the terminal device in a PV system, like solar panels and inverters against the effects of lightning surge current..It is installed in the main power system at DC circuit,to protect against the indirect lighting current,direct lighting current or other instantaneous over voltage.
MR-PV series for installation of the DC side to protect the terminal device in a PV system, like solar panels and inverters against the effects of lightning surge current.
SPD is a port ,shocking protection, indoor –mounted installation, voltage-limited.
SPD hold disconnector inside, then SPD breakdown failure by over heating,the disconnector can remove form the power grid automatically, and show indication signal, when SPD is working properly, visible window display green , lt display red when it breakdown and disconnect.
Technical Data
| MR-PV series surge protector | MR-PV1000 | MR-PV1200 | MR-PV1500 | |
UCPV(VDC) | 1000V | 1200V | 1500V | |
Max system discharge current (8/20μs)Imax | 40KA | 40KA | 40KA | |
Voltage Protection level(up) | ≤4.0KV | ≤4.5KV | ≤4.5KV | |
Voltage Protection level at 5kA(up) | ≤3.6KV | ≤4.0KV | ≤5.0KV | |
Integrated Fuse breaking capacity/interrupting rating | 40KA/1000vdc | 40KA/1200vdc | 40KA/1500vdc | |
technology | Short-Circuit interruption (SCI)overcurrent protection | |||
Operating temperature range(TU) | -40℃ to +80℃ | |||
Nominal discharge current (8/20 μs){(DC+/DC-)>PE}(In) | 20KA | |||
Response time (A) | <25ns | |||
Operating State/Fault indication | Green (good)/RED(repiace) | |||
Conductor rating and cross-sectional Area | Minimum | 60/75℃ 1.5mm2/14AWG solid/flexible | ||
Maximum | 60/75℃ 35mm2/2AWG stranded/25mm2/4AWG flexible | |||
Mounting | 35mm DIN rall per EN 60715 | |||
Enclosure material | UL 90VO thermopiastic | |||
Degree of Protection | IP20 | |||
Capacity | 3 Modules,DIN 43880 | |||
Standards information | IEC 61643-31 Type2,IEC 61643-1 ClassⅡ | |||
product Warranty | Five Years | |||
Remote Contact Signaling | ||||
Remote Contact signaling Type | Changeover contact | |||
AC switching capacity(volts/Amps) | 250V/0.1A | |||
DC switching capacity(volts/Amps) | 250V/0.1A;125V/0.2A;75V/0.5A | |||
Conductor ratings and cross-sectional area for remote Contact signal terminals | 60/75℃Max,1.5mm2/14AWG solid/flexible | |||
Ordering | Order from Catalog numbers Above | |||
TYPICAL APPLICATION SCHEMATICS

DIMENSION

WORKSHOP

EXHIBITION

WHY CHOOSE US
1.Diversified Products: we have PV Combiner box, DC MCB, DC SPD, PV isolator switch, MC4 connector.
2.Customer-oriented Service: Furthermore, we have a professional service team to meet customer’s special requirement. Our staff ensure that all your products ordered will be manufactured and tested according to the standards of sampling products, and all your orders will be smoothly completed with satisfied quality.
Our team’s strength and experience enables us to deliver high-quality diversified products with strict quality control, competitive prices and customer-oriented service.
MEANRAY have approved by: ISO/TS16949, ISO9001.
3.We are an professional manufacture of solar company, We have OA system, ERP system, PLM system…… , that can help us to management, control quality efficiently…
Why choose us?
- Our surge protective devices are designed to be highly reliable, providing exceptional protection for your sensitive electrical equipment.
- Our company will move forward in the direction of specialization, standardization and internationalization, adhere to the principles of customer interests first and small profits but quick turnover, abide by the business style of loyalty, pragmatism, communication and stability, and strive to create the first well-known brand in the field of Dc Spd Type 2and lead the new trend of Dc Spd Type 2 industry.
- As a reputable supplier and manufacturer, we pride ourselves on delivering top-notch products to our clients.
- We will always work hard, adhere to a down-to-earth work style, meet customer requirements, and make the company's future more brilliant.
- Our team is always available to answer any questions you may have about our products or services.
- Our company has been growing gradually, expanding its business scope and maintaining excellent development performance.
- We offer competitive pricing on all of our products, without compromising on quality.
- We study advanced management theories and establish perfect scientific management mechanism to meet the comprehensive requirements of enterprise management thinking, management system and management means.
- Our company offers a wide range of DC surge protective devices that are both reliable and affordable.
- We require every company to transform economic information into business results as quickly as possible under rapidly changing circumstances. Enterprises must be fast and responsive, and employees must speed up the pace of work and improve work efficiency!
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