ZEDDEFF provides products and solutions

to Defence, Military and Aerospace customers in India. These services include supply and support of test instruments for aircraft LRU testing; Aircraft Assembly; Integration &MRO Services;  Missile Testing; Assembly & Missile Integration ; Avionics Spare Part Supply; Direct 1:1 cockpit replaceable instruments for both Commercial & Military Aircrafts.

ATE Solutions 

These solutions include automatic testing with inbuilt test sequences for followings International Military & Commercial IEC Standards…

Mil 704D&F  & Specific Mil 704-8 LDC Test System:

Programmable Power Supply based test setup as per Mil 704HNDBK.  Supports versions from Mil 704A to Mil 704F for both AC and DC Power Group Testing.

Automated System based on Power Source and Ripple Generating Source for generating required ripple for test conditions as specified in Mil 704-8 LDC tests for 28VDC including LDC 103 & LDC 104 tests support.


IEC 61000-4 AC Conducted Immunity:-

Comprehensive IEC Compliance Testing as per AC Immunity Standard IEC 61000-4 which includes sub standards like  IEC 61000-4-11 Voltage Dips and Interruption tests;  IEC 61000-4-13 Harmonics & Inter Harmonics ; IEC 61000-4-14 Voltage Fluctuation Immunity Test; IEC 61000-4-17 Ripple on DC input Power port.  IEC 61000-4-27 Unbalanced Immunity Tests ; IEC 61000-4-28 Power Frequency Variation Tests; IEC 61000-4-29p Voltage Dips; Short Interruptions & Voltage Variations Test & IEC 61000-4-34 Voltage Dips; Short Interruptions & Voltage Variations Test for above 16Amps.

RTCA-DO160 AC Power Group Test System:

Automated test systems for testing aircraft Instruments/devices as per RTCA-DO160 Section 16 AC Power group test routines & Mil Std 1399-300B:- Automated Test Sytems with built in Test Sequences for conditional testing as per Mil Std 1399-300B Ship board AC Power Group.