Stored Energy Systems LLC products

Operating at high frequency, switchmode technology outperforms line frequency chargers in nearly every way – including dynamic response, size, weight, noise, energy efficiency, and standards compliance. Switchmode technology dominates nearly every segment of the economy, including mission-critical military and aerospace applications.

In addition to chargers, SENS supplies a wide array of complementary products necessary to build and monitor DC power systems. By taking sourcing responsibility for the entire system, SENS takes the hassle out of purchasing and coordinating delivery from multiple vendors. And, our prices are highly competitive.

SENS DC PowerCab 120 is a complete DC power system in a cabinet, factory-integrated and ready to install. Because PowerCab ships fully assembled, it can radically cut DC system installation time, cost, and risk. It is suitable for virtually any indoor application or load requiring non-stop DC power. PowerCab 120 is available in 24, 48, 120 and 240-volt configurations. Options include an expansion cabinet, supplemental load center, low voltage disconnect, and inverter.

SENS BPS 63 is a factory packaged DC battery power system that provides non-stop DC power to critical loads. Available in 12, 24 and 48-volt configurations, the non-corroding weather resistant cabinet eliminates the need for equipment shelters. Options include low voltage load disconnect, redundant chargers, and thermostatically controlled battery heater. SENS BPS 63 is specified by consulting engineers and used in a wide variety of applications including wireless communications, SCADA and electric utility.

SENS DC PowerRack™  is a complete DC power system in a 19″ relay, factory-integrated and ready to install. Because SENS PowerRack ships assembled*, it can radically cut DC system installation time, cost, and risk. It is suitable for virtually any indoor application or load requiring non-stop DC power up to 48 volts DC. *batteries ship strapped to system pallet for installation on site.

Together with a battery system, SENS F3 charger provides non-stop filtered DC power for automated control systems, communications equipment and substation switchgear. F3 operates from a three-phase source, and can provide higher output power than the EnerGenius IQ charger.

EnerGenius IQ is a utility-grade DC power supply/charger offering industry-first on-board battery checking and data logging systems. By integrating monitoring and logging capabilities into the charger EnerGenius IQ cuts the cost of these features by 75% to 90% over previous solutions.

SENS’ NRG is the most accurate, rugged and dependable genset engine start battery charger available. More than reliable, NRG instantly and easily converts to any common lead-acid or nickel cadmium battery – meaning NRG is simple to install and can replace other chargers without pre-planning. NRG automatically adjusts its output to meet constantly changing battery needs. This allows the battery to deliver maximum possible performance and life.

SENS Best Battery Selectors (BBS) deliver power from two different batteries to one or two loads in environments requiring very high availability. In normal operation, current flows through the BBS from both batteries. But, if one battery is weak or has failed, power automatically flows to the load from the other battery. The best battery selector prevents parallel connection of two batteries so that a bad battery does not cause the failure of the other one.