High_Voltage_Pulse_Generator_-_SOW_Bidding_Updated.docx

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Electric Wire & Power Distribution Equipment
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N0017814R4185
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SOW

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DI-TMSS-81815_Bidding.pdf PDF
CDRL_A001_Bidding.pdf PDF

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HIGH VOLTAGE PULSE AMPLIFIER

STATEMENT OF WORK (SOW)

1.0 INTRODUCTION

NSWCDD requires a modern solid-state equivalent pulse amplifier. A single design consisting of available parts will consolidate parts management and simplify maintenance procedures. Replacement of vacuum-tube active elements with more rugged solid-state equivalents will reduce the need for frequent downtime due to repair.

2.0APPLICABLE DOCUMENTS
2.1Original Equipment Manufacturer (OEM) Specifications
3.0REQUIREMENTS

The contactor shall provide five (5) High Voltage Pulse Amplifiers per the performance specifications as follows:

Output Pulse Voltage: 0 - 3000 Volts

Output Pulse Current: 0 - 15 Amps

Pulse Width: 0.2 - 200 Microseconds

Pulse Repetition Rate: One Shot - 5000 Hz

Duty Cycle: ≥ 2%

Pulse Rise Time: ≤ 110 Nanoseconds for less than 500pF load ≤ 4 Microseconds for less than 20,000pF load

Pulse Fall Time: ≤ 110 Nanoseconds for less than 500pF load ≤ 4 Microseconds for less than 20,000pF load

Droop: < 0.005% per Microsecond at 15 Amps

Overshoot: < 5%

Propagation Delay: ≤ 500 Nanoseconds

Pulse Width Distortion: ≤ 50 Nanosecond

Floating Output Isolation: 5000 Volts D.C.

Pulse Input: BNC Connector / TTL

Amplitude Control: BNC Connector / 0 – 10 Volt Analog Level with Linear Response

Voltage View: BNC Connector / 1:1000 Volts

Current View: BNC Connector

Input Power: 115 / 208 Volts, 60 Hz

Rack Mount Size: 17” Wide x 20” Deep x 14” High Maximum Dimensions

3.1The contractor shall provide 14 day notification to the technical point of contact (TPOC), identified at time of award, prior to verification testing.
3.2The contractor shall provide quality testing and verification at the manufacturer’s site to be witnessed by Q52, NSWCDD personnel identified by the TPOC.
3.3The contractor shall ensure the following during testing:
3.3.1The output of the pulse amplifier shall be attached to a 200 Ohm non-inductive load.
3.3.2Calibrated voltage and current probes shall be attached to verify specifications.
3.3.3Verify maximum pulse width at 2% duty.
3.3.4Verify maximum pulse repetition frequency at 2% duty.
3.3.5Verify minimum pulse width.
3.3.6Verify voltage and current view signal accuracy.
3.4The contractor shall ship the unit to NSWCDD once the equipment passes quality testing and verification.
4.0DELIVERABLES

The contractor shall provide component level schematics and parts list (CDRL A001).

5.0 TECHNICAL POINTS OF CONTACT (TPOC)

To be provided at time of award

File details come from the government source that posted it. Updated .