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- FATECH surge arrester FV20C/3-1200PV S for protection of DC SPD
FATECH surge arrester FV20C/3-1200PV S for protection of DC SPD
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FATECH surge arrester FV20C/3-1200PV S for protection of DC SPD
Product catalog summary
Specifications:
The document outlines the specifications for a DC surge protective device used in photovoltaic systems. It includes details on remote control contact, signal access range, and recommended wire specifications for both AC and DC systems. For AC, the maximum voltage is 250V with a current of 0.5A, using single-core wire up to 1.5mm. For DC, the maximum voltage is 60V with a current of 0.1A, using multi-core wire up to 1.3mm.
Model Information:
Models include FV20C/3-48PV(S), FV20C/3-96PV(S), FV20C/3-500PV(S), FV20C/3-600PV(S), FV20C/3-800PV(S), FV20C/3-1000PV(S), and FV20C/3-1500PV(S). Models without 'S' do not have remote control contact functionality.
Test Class and Network Type:
The device is tested under IEC/EN/VDE Class II/C and is suitable for photovoltaic systems. It supports various protection modes and nominal voltages ranging from 48V dc to 1500V dc.
Performance Parameters:
The maximum discharge current is 40kA, with a nominal discharge current of 20kA. The voltage protective level varies from ≤0.6kV to ≤5.0kV, and the response time is ≤25ns. The recommended back-up fuse is 125A, and the isolation resistance is greater than 10 MΩ.
Installation and Operation:
The device supports multi-core wire connections from 4mm to 25mm and mounts on a 35mm symmetrical rail (EN50022/DIN46277-3). It operates within a temperature range of -40℃ to +80℃, humidity of 30% to 90%, and altitude up to 3000m. The degree of protection is IP20, and the housing material is UL94 V-0.
Additional Features:
The device includes a mechanical disconnection indicator (green for OK, red for replace) and an optional remote control contact. It features a reliable control mechanism with a thermo dynamic control disconnector and fault indication via a red mark in the inspection window. The device is a 3-pole, Y-type configuration.
The document outlines the specifications for a DC surge protective device used in photovoltaic systems. It includes details on remote control contact, signal access range, and recommended wire specifications for both AC and DC systems. For AC, the maximum voltage is 250V with a current of 0.5A, using single-core wire up to 1.5mm. For DC, the maximum voltage is 60V with a current of 0.1A, using multi-core wire up to 1.3mm.
Model Information:
Models include FV20C/3-48PV(S), FV20C/3-96PV(S), FV20C/3-500PV(S), FV20C/3-600PV(S), FV20C/3-800PV(S), FV20C/3-1000PV(S), and FV20C/3-1500PV(S). Models without 'S' do not have remote control contact functionality.
Test Class and Network Type:
The device is tested under IEC/EN/VDE Class II/C and is suitable for photovoltaic systems. It supports various protection modes and nominal voltages ranging from 48V dc to 1500V dc.
Performance Parameters:
The maximum discharge current is 40kA, with a nominal discharge current of 20kA. The voltage protective level varies from ≤0.6kV to ≤5.0kV, and the response time is ≤25ns. The recommended back-up fuse is 125A, and the isolation resistance is greater than 10 MΩ.
Installation and Operation:
The device supports multi-core wire connections from 4mm to 25mm and mounts on a 35mm symmetrical rail (EN50022/DIN46277-3). It operates within a temperature range of -40℃ to +80℃, humidity of 30% to 90%, and altitude up to 3000m. The degree of protection is IP20, and the housing material is UL94 V-0.
Additional Features:
The device includes a mechanical disconnection indicator (green for OK, red for replace) and an optional remote control contact. It features a reliable control mechanism with a thermo dynamic control disconnector and fault indication via a red mark in the inspection window. The device is a 3-pole, Y-type configuration.
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Catalog excerpts
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 optional. ♦ Fault indication via red mark in the inspection window. ♦ 3 poles, Y type. Remark: if the model number is without“S”, the model is without remote control contact function
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