VOZWEI Logo

VP-05K2, DC8V SPD

  • Online hot-swappable capability
  • High current-carrying capacity, low limiting voltage, fast response time
  • Low transmission attenuation, maximum transmission rate: 10 Mbps
Contact us

Technical parameters

SPD according to EN/IEC 61643-11Type 3
Protection modeCommon mode, differential mode
Protection lineL-L&L-PE
Nominal operating voltage UnDC 5V
Max. continuous operating voltage UcDC 8V
Impact limit voltage (1 kV/ &mu;s)<20V
Impulse current Iimp (10/350 &mu;s)0.5kA
Nominal discharge current In (8/20 &mu;s)5kA
Max. discharge current Imax (8/20 &mu;s)10kA
Leakage current700 mA
Normal/Fault IndicationGreen/Red
Installation method35mm DIN rail
Housing materialPBT UL94-V0
Protection classIP20
Outline dimensions (without terminal)90mm×12.5mm×74.5mm (tolerance&plusmn;1mm)
Insertion loss (at maximum load)<1 dB
Cut-off frequency3 Mbps
Max. series impedance1 &Omega;
Wiring methodCrimping frame connection
Grounding methodCompatible with rail grounding or dedicated port grounding

Tips: For more information, please refer to the user manual or specification sheet in the following documentation.

Documentation

Solutions

VPD1500-40/3P (T1+T2), DC1500V SPD

VPD1500-40/3P (T1+T2), DC1500V SPD

VPD1500-40/3P (T1+T2), DC1500V SPD demonstrates high safety, reliability, and exceptional grid compatibility. It is ideally suited for renewable energy applications including photovoltaic and energy storage systems. Designed for installation in DC power distribution systems, converters, inverters, and combiner boxes within LPZ0 to LPZ1 zones, it provides reliable protection for sensitive electrical equipment against damage caused by direct lightning strikes or induced transient overvoltages.

VPD1500, DC1500V  SPD

VPD1500, DC1500V SPD

The VPD1500 series are Type 1+Type 2 surge protection devices for DC systems up to 1500V, delivering 6.25kA impulse current and 40kA maximum discharge capacity, ideal for photovoltaic and other high-voltage DC protection applications.

VPM1000-50/3N+NPG(T1+T2), AC255V/1000V SPD

VPM1000-50/3N+NPG(T1+T2), AC255V/1000V SPD

The VPM1000-50/3N+NPG(T1+T2), AC255V/1000V SPD is combined Type 1+Type 2 surge protective devices (SPDs) featuring an integrated design that provides coordinated two-stage protection within a single unit. It enables high-energy impulse current (Iimp) discharge for primary protection at the LPZ0–1 boundary, followed by fine protection with low residual voltage. This makes the series an ideal, space-saving solution for main power inlets and distribution boards in commercial, industrial, and critical infrastructure applications requiring maximum reliability against lightning and surge threats.

Intelligent manufacturing

Digital twin, Internet of Things, big data, artificial intelligence, industrial Internet and other technologies are applied to realize digital design, intelligent production, intelligent management, collaborative manufacturing, green low-carbon manufacturing, and security management.

Contact Us

Our team is ready to answer your questions anytime, anywhere.

Get in touch
Go to Top