600V DC Surge Protective Device Manufacturer

LETOP 600V DC SPD is a Class C surge protection device designed to protect photovoltaic power grids from lightning surge voltages. DC surge protective device can be installed in parallel on a DC network to provide common-mode and differential-mode protection. LETOP 600V DC SPD is ideal for the main operating voltage in photovoltaic systems. It is recommended to use it at both ends of the DC power line (solar panel side and inverter/converter side), especially when the line is long and externally wired.

LETOP 600V DC SPD features a high energy MOV with thermal breakers and fault indicators to ensure reliable performance. In addition, it has a remote signal function for easy monitoring. DC surge protector is built with a plug-in module for quick and easy maintenance in the event of a failure, allowing seamless disconnection of the DC network. This makes it an essential part of maintaining the integrity and safety of PV systems.

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600V DC Surge Protective Device for Photovoltaic Solar Panel Inverters

  • Housing: Pluggable Design
  • Protective elements: High Energy Metal Oxide Varistor (MOV)
  • Location of Use: Sub-Distribution Boards
  • Mode of Protection: (DC+) – PE, (DC-) – PE
  • Max. continuous operating voltage Ucpv: 600V
  • Type 1+2 / Class I+II / Class B+C
  • Impulse discharge current (10/350 μs) Iimp = 6.25kA @ Type 1
  • Nominal discharge current (8/20 μs) In = 20kA @ Type 2
  • Maximum discharge current (8/20 μs) Imax = 40kA @ Type 2

600V DC Surge Protective Device Datasheet

600V DC SPD Datasheet

600V DC SPD Internal Configuration

600V 1000V 1500V DC SPD Internal Configuration

600V DC SPD Connection Diagram

600V DC SPD Connection Diagram

600V DC SPD Dimensions

600V DC SPD Dimensions

600V DC SPD Certificates

Certificates of DC Surge Protective Device

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FAQs

In order to provide an accurate quote, we need to know your desired product model, quantity, customization options (e.g. branding, printing, packaging, etc.), and any specific technical requirements.

We are happy to provide FREE samples. You only need to provide the courier account number or pay the shipping cost to get FREE samples for testing. Please contact our sales team for more details.

Our MOQ is according to the product and customized service. Please check services. You can also consult our expert team.

Yes, we offer discounts for high volume orders. The discount rate depends on the size of the order and the complexity of the customized service. Please consult our team of experts for specific information.

Our standard delivery time is 7-10 days based on 200 pieces. Specific delivery time will vary according to your order size, degree of customization and our production plan. We will provide an estimated delivery time when quoting.

Yes, we offer custom packaging services including brand printing, custom packaging and design to meet your specific needs. For more details, please visit https://letopv.com/services/. Or contact our technical team to discuss your needs.

We offer custom development services to meet your specific needs. Please see services for more details. Please contact our technical team to discuss your requirements.

T/T payment terms. We can also provide local collection accounts. Please consult our service team for details.

We provide comprehensive after-sales services, including product consulting, technical support and warranty services. Our professional team is ready to help solve your problems.

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