DC/AC Inverter

DC/AC Inverter

Ultra Compact, Pure Sine-Wave “50-100VA” 18-36Vdc Input “26-120Vac / 47*-500Hz” Output


Especially suitable to supply gyros of military and avionics. Made to comply with stringent Military Specifications for Choke, Vibration, Temperature, EMI/RFI and Electrical Transients.

ELSIS Co. Inc. established in 1971 is a “ISO-9001:2000” certified company by accredited Dutch Certification Company “KEMA” since 1999. (*) Please ask for size and weight info

Main Technical Specifications of “18-36 Vdc / 26 Vac / 47-500 Hz” Inverter:


Brand / Model ELSİS; “ELS-K07-INV-V1”
Manufacturer ELSİS A.S.
Output Power 50VA - 100VA
Input Voltage Range 18 – 36 Vdc
Ripple Reflected to Input Less than 300 mV rms
DC Input Compatibility MIL-STD-1275B
Noise Reflected to Input Less than 100 mV (pp) under full load
No-Load Power Dissipation Less than 10 W
Input Protection Electronic shut-off when input voltage is out of operation range
Input Reverse Polarity Protection Up to 50Vdc continuous
Line Regulation +/-2%
Load Regulation +/-2%
Output Frequency Stability +/-0.1% Hz
Output Power Factor Full capacitive, resistive to full inductive
Output Wave Form Sinusoidal
Output THD Better than 3%
Crest Factor Better than 3:1
Allowable Over-Load %20 Temperature Limited
DC Content On Output “0” V
Out-Put Protection and Current Limiting Continuous electronic protection for unlimited time against over-load and short-circuit , Auto recovery
Efficiency 70 to 78% from 40% load
EMI/RFI Designed to meet requirements of MIL-STD-461E
Environmental Conditions Meets or exceeds the requirements of MIL-STD-810E
Duration of Operation Continuous, 24 hours a day, 7 days a week
Weight 524g (apprx. 1.15 lb)
Cooling Conduction cooling, assembled on a base plate not to exceed 90°C
Mechanical Units Metric (can be modified to customer request)
Dimensions W: 87.5 mm; H: 34 mm; D: 87.5
Package Type Not Encapsulated
Front Panel Indicator Output “OK” indicator Green LED
Front Panel Connector with Special Features DB15
Remote supervising signal isolated output
Operation Ambient Temperature Between -40o C and +90o C (Base-plate)
Storage Ambient Temperature Between –55o C and +125o C
Salt and Mist MIL-STD-810F Method 509.4
Mechanical Choke MIL-STD-810F, Method 516.5, Procedure 1- Functional Choke 40g, 11 ms, saw tooth on all axes, opposite directions, Military Land Vehicle
Vibration MIL-STD-810F, Category 24, Procedure-1 (Annex A 2.4.1) minimum integrity on all axes, 1 hour each
Relative Humidity Up to 90% (without condensation)
Isolation 200V Between output and input (26 Vac rms)
500V Between output and input (115 Vac rms)
100V Between output and case
Adres: 1467. Cadde, 1465. Sok., No: 43 , 06370 İvedik Organize, Ostim-Yenimahalle Ankara Turkey
Telefon: +90 312 395 44 76 +90 312 395 44 77
Email: sales@elsis.com.tr

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