Frequently inquire Together

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The technical specifications for the IS200WROBH1A board:

  • Functional Acronym/Abbreviation: WROB
  • Fuse Value: 3.15 A
  • Redundancy Mode: Simplex, Redundant, or TMR (Triple-Modular Redundant)
  • Relay: TRLY
  • Terminal Board Compatibility (In TMR): TDBTH2, TDBTH4, TDBTH6
  • Weight: 0.2 kg
  • Dimensions: 16 × 12 × 6 cm

The IS200WROBH1A is a Power Distribution Board from the Mark VI series, part of GE's Speedtronic line. It offers scalable redundancy levels for enhanced reliability and fault tolerance.

  • Redundancy Levels:

    • Single (basic) controller with simplex I/O and a single network.
    • Dual system with two controllers, single or fanned TMR I/O, and dual networks for improved dependability and online repairs.
    • Triple-Modular Redundant (TMR) system with three controllers, solitary or fanned TMR I/O, three networks, and state voting among controllers for maximum fault detection and availability.
  • Mounting and Compatibility:

    • Mounts on the TDBT board in TMR applications, providing terminal board functionality along with a contact input terminal board (TBCI).
    • Provides a similar potential to the IS20TRLYH1B board when connected to the TDBS board's relay part.
  • Power Management:

    • Core distribution system and branch circuit elements are separate types responsible for primary power management in a cabinet or series of cabinets.
  • Technical Details:

    • The card features twelve fuses, each rated for 500VAC/400VDC with a 3.15 A rating.
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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