PACIFIC SCIENTIFIC Model 5287
Specifications
ALTITUDE
0 TO 70,000 FT
COOLING
GENERATOR-OIL @200°F TO 250°F CONVERTER/REGULATOR, FLUID COOLED COLD PLATE
DUAL OUTPUT VOLTAGE
OUTPUT 1: 27.5 TO 28.5 VDC OUTPUT 2: 125 TO 145 VDC
EFFICIENCY
85% AT RATED LOAD
OVERSPEED
44,000 RPM
PROTECTIVE FUNCTIONS
OVER VOLTAGE UNDERVOLTAGE UNDERSPEED
RATING CONTINUOUS OVERLOAD
10 KW TOTAL, 10 KW TOTAL, MIL-STD-704B LIMITS 28 V, 428 A, 3 MIN 28 V, 570 A, 5 SEC
SPEED RANGE
23,250 TO 40,000 RPM
WEIGHT
GENERATOR 29.4 LBS DRY 32.4 LBS WET CONVERTER/ REGULATOR- 35.6 LBS DRY
Features
- converter/regulator
- pulse-width modulated field regulator
Datasheet
Extracted Text
DATA SHEET MODEL # 5287 SPECIFICATIONS DC GENERATOR SYSTEM 10KVA - 40,000 RPM DUAL OUTPUT OUTPUT 1: 27.5 TO 28.5 VOLTAGE: VDC OUTPUT 2: 125 TO 145 VDC SPEED RANGE: 23,250 TO 40,000 RPM OVERSPEED: 44,000 RPM RATING: CONTINUOUS 10 KW TOTAL OVERLOAD MIL-STD-704B LIMITS 28 V, 428 A, 3 MIN 28 V, 570 A, 5 SEC EFFICIENCY: 85% AT RATED LOAD COOLING: GENERATOR-OIL @200°F TO 250°F DESCRIPTION CONVERTER/REGULATOR FLUID COOLED COLD PLATE Model 5287 consists of a generator and a converter/regulator. The 270 VAC generator ALTITUDE: 0 TO 70,000 FT is an oil cooled, brushless, self-contained hybrid generator utilizing high-energy WEIGHT: GENERATOR permanent magnets and a homopolar 29.4 LBS DRY inductor section for voltage regulation. This 32.4 LBS WET high-speed machine provides three-phase CONVERTER/ REGULATOR- 270 VAC to the converter/regulator. 35.6 LBS DRY The converter/regulator rectifies and conditions the alternator power for dual PROTECTIVE OVER VOLTAGE outputs of 28 VDC and 135 VDC. It features FUNCTIONS: UNDERVOLTAGE a pulse-width modulated field regulator that UNDERSPEED controls the generator output voltage, based on the 28 VDC output. The 135 VDC output COMPLIANCE: MIL-G-6162B is thereby semi-regulated. The MIL-STD-704B converter/regulator also controls the system MIL-STD-461B contactors for both outputs, in addition to MIL-STD-462 providing various system protective MIL-STD-810 functions. OUTLINE DETAILS
Frequently asked questions
How does Industrial Trading differ from its competitors?

Is there a warranty for the Model 5287?

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Why buy from GID?

Quality
We are industry veterans who take pride in our work

Protection
Avoid the dangers of risky trading in the gray market

Access
Our network of suppliers is ready and at your disposal

Savings
Maintain legacy systems to prevent costly downtime

Speed
Time is of the essence, and we are respectful of yours
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What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods