LT-248
Contact Cost Aero at 855-500-3044 for pricing
REGULATED DC TO DC POWER CONVERTER
(Two Channel 0-5 & 5 Vdc High Power Light Dimmer)
The LT-248 is comprised of two DC to DC converters, one fixed @5Vdc and the other controllable from 0 to 5Vdc. Â The variable output portion is primarily designed to control the light intensity of incandescent bulbs in system lighting. Â The fixed output portion may be used when regulated 5Vdc up to 7.5 ampere power is required.
The variable output voltage is adjusted via a remote control rheostat 5K ohm 1/2 watt to ground.
Specifications
28 Vdc NOM., 22 to 36 Vdc
3.4 Amps typ at 28 Vdc input and full load.
5.2 Amps maximum at 18Vdc input and full load.
#1:Â 0-5 Vdc regulated
#2:Â 5 Vdc fixed regulated
#1:Â 0- 7.5 Amps continuous
#2:Â 7.5 Amps continuous
2% for load, 2% for line and 2% for temperature
10 mVpp typ at 25c, 25mVpp maximum
Deliver 110% output power for 2 hours
Withstands without damage or degradation load exceeding 110% to an output short circuit. Unit delivers rated output power upon removal of the overload condition
Under a output short circuit condition, the input current folds back and the output current is limited to a safe value
Output voltage is limited to approx 130% of rating even though the remote rheostat opens or shorts for output #1 or certain types of internal failure.
A reverse polarity diode is placed across the input to trip a MIL-C-6809 5 amp circuit breaker in the event of input reverse polarity.
75% typical
-55° C to +71° C
55,000FT
DO-160C ENV. CAT F2ZBB(MLV)XXXDFSAAAXXXZKXX
Unit mates with KPTO6A14-5S(SR)
Gold iridite per MIL-C-5541 Class 1A
1.2 LBS (544 grams)
1.65 H x 4.00 W x 5.03 L inches (Less protrusion of connector and screw heads)
4.1 H x 5.1 W x 12.8 L cm
| Brand | KGS Electronics |
|---|
You must be logged in to post a review.
SHIPPING INFORMATION
We can ship by UPS, or USPS and DHL Express. We ship nationally, and internationally. Â
Carriers In Use
SHIPPING COSTS
- International Shipping Quote has to be done manually due to dimensions, weight, end destination, and more.  Please E-Mail us.
- Any manner or method is available, call if you need Priority 1-2 day or overnight shipping.
- We are shipping with UPS or USPS and DHL Express
Related products
EDM-930 Primary
Our flagship EDM930 has been redesigned to fit more ways in your panel! It can be mounted directly into a standard 3.1″ hole or flush mounted. Our Primary system allows you to remove your old steam gauge engine instruments and move up to the most advanced and accurate piston engine-monitoring instrument on the market. The EDM930 also features a long list of user options. EDM-930 as your personal flight engineer. Always there, working in the background, constantly watching over your engine while you concentrate on flying the aircraft. Your EDM-930 will be monitoring your engine conditions four times per second and will warn you instantly if any measurement exceeds the programmed limit.
Reviews
There are no reviews yet.