Solar panel 25kA type 1 dc surge arrester
DC Surge protective device for PV system Version: B-3
Model No.: FV25B/3-1000PVS
 | Ø DC surge Protective device specially used for photovoltaic system less than 1000Vdc. Ø The core parts are metal oxide vristor components with high discharge capacity. Ø With reliable control thanks to Thermo Dynamic Control disconnector. Ø With remote signaling contact for control device. Ø Fault indication via red mark in the inspection window. |
1.Coding
2. Dimension | 3. Circuit |
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4. Electrical parameters
Model. No. | FV25B/3-1000PVS |
SPD protection conforms to EN50539-11/IEC61643-31 | Type 1+2 |
SPD installation type conforms to EN50539-11/IEC61643-31 | Class I+II |
Protection level conforms to DIN VDE0675-6 | B+C |
Type of Network | Photovoltaic systems DC side |
Protection mode | (+/-)-PE , (-/+)-PE |
Nominal Voltage UN | 1000 Vdc |
Maximum continuous operating voltage for PV application UCPV | 1060 Vdc |
Continuous operating current ICPV | <20 µA |
Residual current IPE | ≤20 µA dc ≤500 µA ac |
Standby power consumption PC | ≤25 mVA |
Maximum discharge current (8/20μs) Imax | 100 kA |
Nominal discharge current (8/20μs) In | 50 kA |
Impuse discharge current (10/350μs) Iimp | 25 kA |
Voltage protection level Up | ≤4.6 kV |
Isolation resistance Risol | ＞1000 MΩ |
Response time tA | ≤25 ns |
Remote control contact | YES |
Disconnection indicator | Mechanical indicator (Red: Replace) |
Minimum area of connecting cable | 6 mm2 |
Maximum area of connecting cable | 35 mm2 |
Installation location | Inside |
Mounting type | 35mm DIN rail acc. to EN 60715 |
Color | Gray |
Degree of protection | IP20 |
Housing material | UL94V-0 |
Ambient temperature | -40°C ~+80°C |
Altitude | ≤2000 m (amsl (above mean sea level)) |
Permissible humidity | 30%~90% |
5. Installation
FATECH ELECTRONIC (FOSHAN) CO., LTD.
Add: Bldg D7, Guangdong New Light Production Base, Luocun, Shishan Town, Nanhai District, Foshan City, Guangdong China.
Tel: +86 757 86718031 Fax: +86 757 83557686
Web: www.fatech-surge-protection.com, www.fatech-spd.cn
Email: sales@fatech-surge-protection.com, sales@fatech-spd.cn
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We are professional manufacturer on R&D, production of surge protection products, including TUV certified AC SPDs according to IEC61643-11:2011, DC SPDs for PV system according to IEC61643-31, SPDs for PoE, surge counters and surge protection products test devices.
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Add: 5th floor, 1st Bldg, Chuangda Industrial Zone, Leliu Street, Shunde Dis., Foshan City, Guangdong Province, P.R.C.
Tel: +86-757-86718031
E-mail: sales@fatech-spd.com
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