Winston 20ka 40ka 2p 500V Surge Arrester Protective Device Dps SPD
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Product Details
| Customization: | Available |
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| Type: | Power Source Arrester |
| Structure: | Valve Type Arrester |
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Basic Info.
- Model NO.
- SPD-PV-500V
- Installation
- Tandem Arrester
- Application
- AC/DC System
- Size
- Meidum
- Operation Voltage
- Low Voltage
- Shape
- Cuboid
- Certification
- CE
- Brand
- Winston
- Un (V DC)
- 500
- UC (V DC)
- 650
- Imax(8/20)Us (Ka)
- 40
- Pole
- 2p
- Transport Package
- Export Standard Carton Box or ODM
- Specification
- CE
- Trademark
- Winston/OEM/Neutral
- Origin
- China, Zhejiang, Wenzhou
- Production Capacity
- 10000PCS/Month
Packaging & Delivery
- Package Size
- 10.00cm * 10.00cm * 10.00cm
- Package Gross Weight
- 4.000kg
Product Description
SPD 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.
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Item
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DC surge protector
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Model Number
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SPD-PV
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Pole
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2P
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Classified test
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II
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Un (V DC)
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500
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Uc (V DC)
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650
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In(8/20)us (kA)
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20
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Imax(8/20)us (kA)
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40
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Up (kV)
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3.8
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Hard wiring capacity(mm²)
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4~25
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Flexible wiring capacity(mm²)
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4~16
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Stripping length(mm)
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10
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Terminal screwa
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MS
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Protection class
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IP40
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Installation environment
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No obvious shock and vibration
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Altitude (m)
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≤ 2000
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Working Temperature
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-3.0~+70
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Relative humidity
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30%~90%
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How to Install
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Installed with H35-7.5/DIN35 steel mounting rail
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