Surge protector DS50PVS-500/G, 500Vdc, 50A, CE

1 507 CZK 1 246 CZK without VAT
Common price: 1 514 CZK

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Code: ELEGWL0176 PN: DS50PVS-500/G Warranty: 26 months
Výrobce: Xtend Solarmi
Xtend Solarmi DS50PVS-500/G Surge protectors from the DS50PVS/G series are surge protectors specifically developed to protect photovoltaic devices against surges and are available in versions for 500/800/1000 V DC voltages.... more
Xtend Solarmi DS50PVS-500/G

Surge protectors from the DS50PVS/G series are surge protectors specifically developed to protect photovoltaic devices against surges and are available in versions for 500/800/1000 V DC voltages. Replaceable modules allow for easy replacement of damaged parts without the need to dismantle connected wires.

Surge protectors contain a high-performance varistor and a gas-filled spark gap in a so-called Y circuit. This special combination allows for flawless insulation resistance measurement, as no leakage current is generated.

The DS50PVS/G series surge protectors are supplied as standard with remote fault signaling.

Features:

  • Type 2 overvoltage protection for photovoltaics
  • Surge current per pole: In = 20 kA / Imax = 40 kA
  • Safe disconnection device
  • No aging due to surge currents
  • Y-circuit connection resistant to faults
  • Insulation resistance measurement is not affected by errors
  • No damage in case of insulation failure
  • Modular structure
  • Remote signaling contact as standard
  • Complies with standards EN 61643-11 and IEC 61643-1

BASIC SPECIFICATIONS

Nominal voltage (Un): 500 V
Max. permissible operating voltage (Uc): 530 V
Maximum surge current Imax (8/20 µs): 40 kA
Nominal surge current ln (8/20 µs): 20 kA
Enclosure: IP20
Operating temperature: -40 to +85 °C

Brand
Type specification :  Other
Manufacturer :  Xtend Solarmi
Technical specification
Max. operating temperature (°C) :  85
Min. operating temperature (°C) :  -40
Power supply
Rated Voltage (V) :  500
Maximum Voltage (V) :  530
Warranty
Warranty period EU (months) :  26
Warranty period CRN (months) :  26
Physical properties
Depth (mm) :  67
Dimensions :  90 × 67 × 54 mm
Width (mm) :  54
Height (mm) :  90
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