VME Power Supply For Underwater

SMM-D20100 (PS-609)

Input VoltageDual Input 27VDC
Output+24VDC@50W, +24VDC@50W
Line & Load Regulation<0.5%
Output Ripple & Noise<0.5%
Efficiency>80%
Operating Temperature-20℃ to 85℃
CoolingFan Cooled
Dimensions6U & Width 8T
Weight1.97Kgs
I/O ConnectorsH-15 Euro Connector
  • EMI/EMC Compliance to MIL-STD-461E Environmental Compliance to JSS-55555, 1.2 Bar Pressure

Underwater Power Supply

SMM-A10101 (PS-3)

Input Voltage220VAC, 2-Phase, 400Hz
OutputsDC O/P from 24VDC/100W each
Line & Load Regulation<0.5%
Output Ripple & Noise<0.5%
Efficiency>80%
Operating Temperature-20℃ to 85℃
CoolingNatural Air Cooled
Protection2A Fuse for I/P failure, I/P failure indication, 6.3A fuse for DC O/P
Dimensions5U & Width 2W
Weight2.5Kgs
Connectors30 Pin Connector
  • EMI/EMC Compliance to MIL-STD-461E Environmental Compliance to JSS-55555, 1.2 Bar Pressure

Underwater Control Power Supply

SMM-D10050 (PS-40)

Input VoltageDual Input 27VDC
Outputs12VDC@50W
Line & Load Regulation<0.5%
Output Ripple & Noise<0.5%
Efficiency>80%
Operating temperature-20℃ to 85℃
CoolingNatural Air Cooled
Protections3.5A Fuse for I/P protection
Dimensions6.3U & Width 8T
Weight2.1Kgs
I/O Connectors30 Pin Connector
  • EMI/EMC Compliance to MIL-STD-461E Environmental Compliance to JSS-55555, 1.2 Bar Pressure

Power Supply for 3D Surveillance Atulya Radar

SMM-D281265

Input Voltage 28VDC ± 5%
Outputs13DC Isolated Outputs
Line & Load Regulation± 1.5%
Output Ripple & Noise0.5%
Efficiency>90%
Operating Temperature-20℃ to +55℃
CoolingConduction Cooling
ProtectionsI/P Under and over voltage protection, I/P Over current protection with auto restart, O/P Over and under voltage protection, Overload Protection, Reverse polarity protection, Short Circuit Protection
Dimensions230mm(W) x 164mm(D) x 60mm(H)
Weight2.2Kgs
  • EMI/EMC Compliance to MIL-STD-461E, 810F

Power Supply for Inflight Electronics for Smart Structure System

SMM-AD0190

Input VoltageDual I/P Source, 115VAC(105-125VAC), Single Phase, 400Hz AC, 28VDC(18-36VDC)
Output5VDC@25A, 3.3VDC@2A, 15VDC@2A, -15VDC@2A
Line & Load Regulation0.5%
Output Ripple & Noise<50mV
Efficiency>80% Typical
Operating Temperature-55℃ to +85℃
CoolingConduction cooling as per VITA 48 Standard
ProtectionsShort Circuit Protection, Overload Protection, O/P Over and Under Voltage Protection, Reverse polarity protection
Dimensions160mm(W) x 25mm(D) x 233mm(H)
  • Input Surge & Transient as per MIL-STD-704E/F

Power Supply for TLR/MARSAM Radar

SMM-A40390

Input Voltage 90-264VAC, 40-440Hz
Outputs+5VDC@30A, +12VDC@4A, -12VDC@4A, +50VDC@7A, +3.3VDC@2A
Line & Load Regulation± 0.5%
Output Ripple & NoiseNA
Efficiency>85%
Operating Temperature-20℃ to +55℃
CoolingNatural Air Cooled
ProtectionsOver Voltage & Over CurrentProtection with Auto Recovery, Over temperature Shutdown with Auto Recovery, Short Circuit Protection
Dimensions130mm(W) x 250mm(D) x 30mm(H)
Weight2.2Kgs
I/O ConnectorsMIL Grade D-Sub Connectors
  • EMI/EMC Compliance to MIL-STD-461E

Power Supply for Electronic Warfare Support System

SMM-A82488

Input Voltage115VAC ± 10%, 3- Phase, 400Hz, 4Wire
Output4 O/P of 270VDC@2.2A, 4 O/P of 28VDC@1A
Line & Load Regulation1%
Output Ripple & Noise500mV on 270VDC Pk-Pk, 200mV on 28VDC Pk-Pk
Efficiency>85%
Operating Temperature-55℃ to +70℃
CoolingConduction Through Base Plate
ProtectionsShort Circuit Self Protection Auto Recovery, Over Current Trip with Auto Recovery for Current>2.5A
Dimensions95mm(W) x 200mm(D) x 180mm(H)
  • EMI/EMC Compliance to MIL-STD-461E

Power Supply for Inflight Electronics for Smart Structure System

SMM-D10190

Input Voltage Variable Frequency Wide Range Three Phase Voltage & 28VDC
Outputs+5V/6A, 3.3AuxV/1A, +15V/2A, -15V/2A, +28VDC@2A, +5V/3A, +15V/0.25A, -15V/0.25A, 28VDC/0.5A,
Line & Load Regulation0.5%
Output Ripple & Noise<=50mVpp maximum at B.W 20MHz pk-pk
Efficiency>80%
ProtectionsOverload & Short Circuit, Over Temperature Protection, reverse Polarity Input
Dimensions280mm(W) x 30mm(D) x 125mm(H)
Weight2.0Kgs
I/O ConnectorsMIL Grade D-Sub Connectors
  • EMI/EMC Compliance to MIL-STD-461E, Environmental Compliance to JSS55555, Current & Voltage Compliance to MIL-STD-461E

MSTAS Power Supply

SMM-ADB0280

Input Voltage230VAC-50Hz (150-270VAC), 47-63Hz, 24VDC (18-32VDC), 48VDC (36-60VDC)
Output+28VDC@10A for Battery Charging
Line & Load Regulation1%
Output Ripple & Noise<=0.5% & Noise:- 1%
Efficiency>80%
Operating Temperature-20℃ to +60℃
CoolingForced Cooling
ProtectionsI/P O/P Reverse Polarity Protection, I/P Under Voltage Protection, O/P Short Circuit Protection, Low Battery Cut-off
Dimensions482.6mm(W) x 500mm(D) x 89mm(H)
Weight150Kgs
  • EMI/EMC Compliance to MIL-STD-461C, Environmental Compliance to JSS55555, Current & Voltage Compliance to MIL-STD-461E

Airborne Electronics Warfare System (EWS) Power Supply

SMM-A50455

Input Voltage115VAC, 3-Phase, 47-550Hz OR 230VAC, 1-Phase, 47-550Hz
Outputs+150VDC@10A, -150VDC@5A, +120VDC@10A, -12VDC@5A, +5VDC@10A
Line & Load Regulation0.5%
Output Ripple & Noise<=50mv pk-pk
Efficiency85%(Typical)
Operating Temperature-40℃ to +71℃
CoolingForced Air Cooled-External
Dimensions220mm(W) x 150mm(D) x 40mm(H)
Weight1.8Kgs
I/O ConnectorsMIL Grade D-Sub Connectors
  • Compliance to MIL-STD-461E, MIL-STD-704E & MIL-STD-810D