ELSIS

The majority of the units may be arranged for parallel-redundant operation.

Military-grade mobile and stationary chargers

ELSIS offers a military-grade charger unit that is 220VAC, with 50Hz input and 28VDC / 60A output.

These units are especially suitable for mobile and stationary use, and IP-20 protection class chargers. Additionally, they comply with stringent military specifications for choke, vibration, temperature, EMI / RFI, and electrical transients.

Efficient AC/DC power supply

ELSIS’s 6kW AC/DC power supply has a 95% efficiency rating. The unit features:

• 1U-19in ultra-compact housing
• Single or three-phase AC input
• RS422 and RS485 communication and control ports
• Up to 25 channels of controllable outputs
• Outputs can be adjusted from 25VDC to 48VDC

Naval-grade charger rack for energy supply

ELSIS supplies a 19in naval and military-grade rack that acts as both a charger and power supply. The rack is a three x 115VAC, with 60Hz input and 28VDC / 60A output.

The energy rack is specifically suited to naval use, with its 19in rack type and meeting IP-67 protection class. The unit has natural convection cooling, and complies with stringent naval military specifications for choke, vibration, temperature, salt mist, EMI / RFI and electrical transients.

Naval military-grade DC/AC inverter

The company also offers a 19in rack, pure sine-wave DC/AC naval inverter. It has specifications for 1,500VA, 24VDC input and 220VAC / 50Hz output.

The ELSIS inverter tool is specially designed for naval applications. It is a 19in rack type that meets protection class IP-67. The unit adheres to rigid naval military requirements for choke, vibration, temperature, salt mist, EMI / RFI and electrical transients. The ELSIS units are cooled by 24VDC waterproof fans against forced over-temperature operation.

Military-grade mobile and stationary DC/AC inverter

In contrast to the naval-specific unit, this 19in rack inverter, which also offers pure sine-wave and 24VDC input and 220VAC / 50Hz output, is made specifically for mobile and stationary use. It meets IP-20 protection class standards. It is made to comply with the choke, vibration, temperature, EMI / RFI and electrical transients of military class. The unit is cooled by internal fans and has a height of 2U.

Portable lithium ion battery charger

ELSIS supplies a portable, intelligent lithium ion battery charger that comes equipped with two 16.8VDC batteries. The multi-voltage input has a 12VDC – 32VDC, a 90VAC – 265VAC, and 50Hz. It complies with military specifications for choke, vibration, temperature, EMI / RFI and electrical transients.

High-spec smart and polymer lithium ion batteries

The company offers the military-spec smart lithium-ion and lithium-ion polymer batteries with Smbus V1.1 communication. The batteries feature:

• Maximum voltage of 33.0V, two sections each at 16.5V
• A capacity: In 30V mode, 3.75Ah / In 15V mode, 7Ah
• Storage temperature of -40°C to 70°C
• Temperature operations of -32°C to 60°C
• IP-67 protection class

BC2014 battery charger

• Up to four batteries can be charged simultaneously, including Li-Po batteries (for example, 2xBB2590, 4xBB2847 batteries can be charged in less than two hours)
• With suitable adaptors many variety of batteries can be charged
• ELSIS ‘BC2014’ chargers are in compliance with MIL-STD-1275E, MIL-STD-461E and MIL-STD-810E

E-switch and DCDC converter modules

• ‘I2C’ control and measurement facility
• Electronic circuit breaker, up to 50VDC to 40A
• DC / DC converter, 9VDC to 50VDC input and 3.3VDC to 48VDC / 0A to 10A output

2.5kW power supply

ELSIS’s new single phase, universal input, fan cooled, MIL-STD compliant ‘Battery Charger’ ELS-2K5-CHR provides 2.5kW of power with a leading efficiency of 95% at 26.7W/in³ outstanding power density. At 28VDC output ELS-2K5-CHR can supply up to 90Adc.

Three modules can be configured in either single or three phase in a standard 19in x 1U rack to provide 7.5kW output power.