WOODWARD 5453-277 Triple Modular Redundant (TMR) Power Supply Chassis
Technical Specifications:
- Control Power Input Range: 88-300 VDC, 70-265 VAC at 48-62 Hz
- Current Inputs: 5 A phase current inputs, 1 A zero sequence current inputs, sensitive ground current inputs
- Dimensions: Approximately 18 cm (width) x 16.5 cm (length) x 21.5 cm (height)
- Weight: Approximately 1.2 kg
- Certifications: CE, UL
- Warranty: 3 years
Features:
- Redundant Power Design: Supports redundant power supplies, distributing power evenly across critical system components, providing backup in case of a power supply failure.
- Load-Sharing Capability: Ensures that the power load is evenly distributed among the power supplies, enhancing efficiency and preventing overloading of any single power supply module.
- Seamless Power Distribution: Provides smooth and uninterrupted power flow to essential modules, ensuring critical operations continue even during power fluctuations or failures.
- Flexibility in Configuration: Offers flexibility in configuring power supplies to match different voltage requirements, making it adaptable to various system setups and operational demands.
- Compatibility with MicroNet TMR Systems: Specifically designed to integrate seamlessly with MicroNet TMR systems, supporting critical control functions in demanding industrial applications like power generation and turbine control.
FAQ:
Q: Are you a trading company or a manufacturer?
A: We are a trading company.
Q: What is your lead time?
A: It usually takes one to three days if we have it in stock. If the goods are not in stock, you need to negotiate.
Q: Does your company provide samples? Is it free or do you charge extra?
A: It depends on the goods you need and the quantity you order.
Q: What are your terms of payment?
A: 100% T/T before shipping. If the quantity is large, we can negotiate.
SHIPPING:
- For the in-stock items, we will ship to you within 3 days after receiving payment.
- We can ship all over the world via DHL, UPS, FEDEX, TNT, and EMS.
- If you have a shipping agent, please inform us before shipment.
- We will pack the parts in a strong box. If you have any special packaging needs, please let us know.
- We usually ship by 4:30 PM. After shipment, we will send the tracking number to you. It will take 7~15 days to receive the packages.
- When you receive the package, please email us.
- Please include all information when asking for shipping costs, or it may delay the process.
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- What is your zip code?
- What is your company name, if you have one, and your name?
- What is your phone number and extension, if you have one?
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Company Service:
- Fast delivery (1-3 days for in-stock products)
- Rich experience (Over 10 years of sales experience)
- Large inventory (Various brands and overseas warehouses)
- Quality assurance (Clear product condition with a 1-year warranty)
Contact Us:
- Phone: +86 15395923051
- E-mail: sales@controltech-supply.com
- Skype: +86 15395923051
- WhatsApp: 86 15395923051
- Business hours: We Provide Online Support 24/7
- Address: 1100 Linjiang East Road, Bailongqiao, Wucheng District, Jinhua City, Zhejiang Province
More Products In Stock:
Product Condition
Factory New: New, current-production products sourced directly from the manufacturer.
New in Sealed Package: Unused products supplied in their original, factory-sealed packaging.
New in Original Package: Unused products supplied in original manufacturer packaging that was not factory-sealed.
Warranty
Products are covered by a 12-month warranty unless otherwise specified in the quotation or product listing. If a product has a quality issue, it can be exchanged within 12 months or refunded in full in cash. Contact our sales team with your order details if you require warranty assistance.
Shipping Information
In-Stock Items: Same-day dispatch is available for most in-stock orders with cleared payment received before 2:00 PM (UTC+8).
Indent Items: Typical lead time is 1–3 weeks, depending on availability and product scarcity.
Customs & Documentation
International shipments are prepared with a commercial invoice, packing list and available supporting documents. Consignee details, declared value and shipping terms are confirmed before dispatch. Tracking information is provided after shipment.
Payment
Payment is accepted by bank wire transfer only, in USD, EUR, GBP or RMB/CNY. Credit cards and credit terms are not accepted. Cleared payment is required before dispatch unless otherwise agreed in writing.
30-Day Returns
We accept return requests within 30 days of delivery for international orders, subject to our return policy.
To qualify, products must be unused, in their original condition and packaging, with proof of purchase.
How to Request a Return
Contact our sales team with your order number, product details and reason for return. Please obtain return authorization and the correct return address before shipping any items back. Returns are made by mail. Return shipping is not free. It is charged at the actual international air-freight cost based on weight and volume.
Refunds are processed according to our published return and refund policy after the returned items have been reviewed.
Quality issues
Quality issues are covered by the 12-month warranty. Within 12 months, a quality issue can be exchanged or refunded in full in cash.
For full terms, please refer to our Refund Policy.
Frequently ask questions
Click Request a Quote on the product page and provide the part number, quantity, and destination country. Our sales team will reply with availability, pricing, and estimated delivery time.
We supply original industrial automation parts in different new-product conditions, including Factory New, New in Sealed Package, and New in Original Package. The condition of each item is specified in...
Yes. We source obsolete and hard-to-find PLC, DCS, and industrial control components. Send us the exact part number and required quantity so we can check availability.
Most in-stock orders with cleared payment received before 2:00 PM (UTC+8) qualify for same-day dispatch. Indent items typically require 1–3 weeks, depending on availability.
Yes. We ship industrial automation spare parts worldwide. Shipping costs and transit times depend on the destination, package weight, dimensions, and local import requirements.
We commonly ship through DHL, FedEx, UPS, and other international courier services. The carrier is selected based on the destination, shipment size, and delivery requirements.
We accept bank wire transfers in USD, EUR, GBP, and RMB/CNY. Full cleared payment is required before shipment unless otherwise agreed in the written quotation.
Products generally include a 12-month warranty unless otherwise stated in the quotation or product listing. Contact our team with your order details for warranty assistance.
Eligible products may be returned within 30 days of delivery, subject to our return policy. Contact our team for return authorization and instructions before sending any items back.
Yes. Tracking details are provided after dispatch. Commercial invoices, packing lists, and available supporting documents are prepared for international shipments.