• OBO V20 PV อุปกรณ์ป้องกันไฟกระชาก รหัส5094576
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OBO V20 PV surge protection device, code 5094576

OBO V20 PV surge protection device, code 5094576

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รายละเอียด OBO V20 PV surge protection device, code 5094576

The surge protection device V20 type 2 for PV systems with FS contacts is a potential-free switching device, complete with plug-in varistor, arrestor with fault-tolerant Y circuit breaker for use in accordance with VDE 0100. -712 (EN 50539-12)For surge protection potential bonding to VDE 0100-443 (IEC 60364-4-44).Capacity is 40 kA (8/20) per arrester terminal. Connected to thermodynamic cut-off unit and visual function display Encapsulated zinc oxide varistor arrester for use in distribution housings. Applications PV systems with or without separate lightning protection.

Important information because

Wire types for surge protection devices DC (PV) wire
Minimum cross-section of flexible conductor (fine wire) 25 mm²
Cross-section of solid conductor (single/multi-stranded) maximum 35 mm²
dimension 600V DC
Installation type DIN rail 35 mm.
Maximum backup fuse 125 g.
Maximum continuous DC voltage 600
Maximum discharge current (8/20 μs) 40 kiloamps
Nominal discharge current (8/20 µs) 20 carats
Maximum working temperature 80 degrees Celsius
Minimum working temperature -40 degrees Celsius
Protection level IP20
Cross-section of solid conductor (single/multi-stranded) min. 2.5 mm²
Maximum main power supply side overcurrent protection 125

Highlights of UDHOME4 stainless steel OBO

  • Strong and durable: Made from 1.4301 stainless steel, resistant to corrosion. Suitable for use inside buildings.
  • Easy to install: Comes with a complete set of installation equipment.
  • Supports a variety of devices: Supports the installation of various electrical devices such as power plugs, telephone sockets. LAN cable socket, etc.
  • Adjustable: The height of the box can be adjusted.
  • Beautiful design: The lid of the box is made of stainless steel. Blends with the surface
  • Safe: There is a system to prevent electric shock.
  • There are many sizes to choose from: There are many sizes to choose from, sesuai with usage.

UDHOME4 stainless steel OBO suitable for

  • Residential house
  • condominium
  • mall
  • hospital
  • school
  • public places
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