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FATECH surge arrester FV30B+C/2-xxx PV S for Solar photovoltaic system

FATECH surge arrester FV30B+C/2-xxx PV S for Solar photovoltaic system

Product catalog summary
Specifications:
The document outlines the specifications for a remote control contact used in surge protective devices for photovoltaic systems. It details the voltage and current limits for both AC and DC systems, with specific wire specifications recommended for each.

AC Specifications:
- Voltage: ≤250V max
- Current: ≤0.5A max
- Wire: Single core, max 1.5mm

DC Specifications:
- Voltage: ≤60V max
- Current: ≤0.1A max
- Wire: Multi-core, max 1.3mm

Model Information:
Models without 'S' do not have remote control contact functionality. The models listed include FV30B+C/2-500PV(S), FV30B+C/2-600PV(S), FV30B+C/2-800PV(S), and FV30B+C/2-1000PV(S).

Device Features:
- DC surge protective device for photovoltaic systems.
- Core parts are metal oxide varistor components with high discharge capacity.
- Reliable control with Thermo Dynamic Control disconnector.
- Remote signaling contact for control device.
- Fault indication via red mark in the inspection window.
- 2 poles, Y type.

Test Class and Network Type:
- Test class: IEC/EN/VDE Class I+II/B+C
- Network type: Photovoltaic system

Protection Mode:
- +/- — PE, -/+ — PE

Electrical Ratings:
- Nominal voltage: 50(60)Hz UN
- Rated Voltage (Max. Cont. Operating Voltage) UCPV: 560V dc to 1060V dc depending on model
- Max. discharge current (8/20μs) Imax: 60kA
- Nominal discharge current (8/20μs) In: 30kA
- Impulse current (10/350μS) I imp: 7kA
- Voltage protective level Up: ≤2.0kV to ≤4.0kV depending on model
- Response time tA: ≤25ns
- Recommended back-up fuse: 160A
- Isolation resistance: >10 MΩ

Connections and Mounting:
- I/O Connections: Multi-core wire: 6mm ~35mm, Single core wire: 4mm ~35mm
- Mounting: 35mm Symmetrical rail (EN50022/DIN46277-3)

Environmental Conditions:
- Operation temperature range: -40℃~+80℃
- Humidity: 30%~90%
- Altitude: 3000m
- Degree of protection: IP20

Material and Indicators:
- Housing material: UL94 V-0
- Disconnection indicator: Mechanical indicator (Green: OK, Red: replace)
- Remote control contact: Optional

Dimensions:
- Various dimensions provided for different models.

Additional Information:
- The document includes a reference to the manufacturer's website for further details.
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Catalog excerpts

FATECH surge arrester FV30B+C/2-xxx PV S for Solar photovoltaic system-1

Surge Protective Device for Photovoltaic System ♦ DC surge protective device used for photovoltaic system . ♦ The core parts are metal oxide vristor components with high discharge capacity. ♦ With Reliable control thanks to Thermo Dynamic Control disconnector. ♦ Remote signaling contact for control device. ♦ Fault indication via red mark in the inspection window. ♦ 2 poles, Y type. Port definition of remote control contact Range of signal access Remark: if the model number is without“S”, the model is without remote control contact function

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