Questions and Answers as of May 30.pdf
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- Attached to
- 400 Hz Solid State Frequency Converter
- Solicitation number
- 70Z08124QELIZ0001
About this file
This document contains Questions and Answers related to a federal contract opportunity for a 400 Hz Solid State Frequency Converter. The key details are:
The solicitation requires 400% overload protection, plug and play voltage regulation, and remote control capabilities for the converter. The input power is three-phase, 480 VAC with 93A at 0.8 power factor or 117A at 1.0 power factor. Only one unit is required, with a requested delivery of 30 days after receipt of order.
The federal contract opportunity is a combined synopsis/solicitation (RFQ) issued by the Department of Homeland Security US Coast Guard, with a NAICS code of 335312 and a small business size standard of 1,250 employees. All quotes are due by noon Eastern Time on June 7, 2024 and must be submitted via email. Questions regarding the solicitation must be submitted by close of business on June 4, 2024.
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Questions and Answers as of 5/30/24:
1. The requirement for overload protection being 400% is a particular manufacture’s feature.
Typically for most military applications under the UFGS 263543 the overload maximum is 300%.
Please advise if 300% will be acceptable from an or equal manufacturer.
300% overload protection will not meet the requirements; the overload protection requirement is 400%.
2. The requirement for plug and play voltage regulation is a particular manufacture’s feature.
Please advise if a standard voltage regulation setup can be performed in the user control panel settings upon installation depending on how the output cable is configured.
Plug and play voltage regulation is required.
3. Please advise for the remote control box requirement, if you mean the converter needs remote control capabilities or if you also need a remote control box for operating the output within the converter.
The converter needs remote control capabilities (i.e., a remote control box to operate the convertor from a separate space).
4. Could you confirm that the input power listed below is single phase input?
• Input Voltage: 480 VAC ± 10%
• Input Frequency: 50/60 Hz ± 5 Hz
• Input Amperage: 93 A at Power Factor of 0.8; 117 A at Power Factor of 1.0
The input power is three-phase.
5. What is the total number of units needed?
One.
6. What is the expected delivery date?
Requested delivery date is 30 days after receipt of the order.
File details come from the government source that posted it. Updated .