New Power Supplies Products

Hot-Swappable Power Supply features low, 1U profile.

Series HSF-1U allows for mounting up to four 50 or 100 W modules in 1.75 in. rack adapter, RA-19-1U. It is configured from rear allowing user to create double-redundant system by configuring slots 1 and 3 to operate off one ac branch circuit and slots 2 and 4 from second circuit. Single-output modules from 5 to 48 V feature front panel with switch, test points, voltage trimpot, and dc-on and...

Network Management Card includes on-board modem.

Capable of environmental monitoring, network card sends alerts when changes to ambient temperature and humidity reach levels outside user-set parameters. On-board modem provides remote management of UPS systems, allowing users to monitor network failures and receive event notification at remote sites. It also offers ability to dial in to network card and gain access to UPS. IT managers can also...

Power Pack provides 24 Vdc to power occupancy sensors.

Model BZ Dual Voltage Power Pack offers true 150 mA output and operates at 120 or 277 Vac, eliminating potential for ordering errors. Hold-OFF feature can be used to perform load shedding. During peak demand or power alert, signal from BMS or utility meter triggers BZ to hold-OFF or shed non-critical lighting loads. Hold-ON input is suitable for retail and commercial facilities that want to hold...

DC-AC Inverters power large LCDs.

Dimmable Series 8mAD 2-tube inverters power LCDs in 10.4 and 12.1 in. diagonal size range that are backlight by one pair of CCFLS (cold cathode fluorescent lamps) in conjunction at either end of LCD panel using one output connector. Inverters offer on-board connectors and can be dimmed to less than 5% duty cycle using external analog control signal or external PWM generator. Products measure less...

The Economic and Strategic Benefits of Cloud Computing

Cloud computing and software-as-a-service (SaaS) vs. on-premise systems and proprietary software, which one should you choose? Check out this report, and find out which solution is best for your IT needs.

Inverters offer selectable switching frequency to 15 kHz.

CFW-08 Plus micro inverters include 10 hp (3 phase 460 Vac), 5 hp (3 phase 230 Vac,) and 3 hp (single phase 230 Vac) and allow variable frequency drive to be applied in a variety of industrial uses. Features include sensorless vector operation, dynamic braking, optional remote keypad with copy function to simplify multi-drive set-ups, and serial communications including Modbus-RTU in addition to...

DC-DC Converters feature miniature DIP package.

Fully encapsulated Series SB05 provides output power of 5 W. Converters accept single-range and 2:1 wide range inputs from 9-75 Vdc, and provide single and dual outputs from 3.3-24 Vdc. All contain short circuit protection, internal input filter, and 1600 V input-to-output isolation. They operate over temperature range of -25 to +71Ã-

Switching Power Supply provides 700 W.

Model PFC700-S modular, power factor-corrected switch-mode power supply provides single isolated output of 600-700 W continuous power. It corrects input current waveform to better than 0.99 power factor at supply's full load of 120 Vac. Open frame unit featurs current sharing as standard with hot swap capability as option. Output voltages range from 2-48 V. Unit is HALT tested and compliant with...

Online UPS is floor or rack mounted.

Model S4K mounts directly into 19 in. rack, taking 2U of rack height, or can be floor-mounted for stand-alone applications. Standard input plug and 120 V output receptacles are easily removed, converting unit into fully hardwired UPS. Two-step battery charger extends battery life, while automatic or manual battery test feature warns when batteries need to be changed. Built-in communications allow...

Power Supply helps meet CE requirements.

Single-output, 150 W open-frame Series RKW provides output voltages from 3.3-48 Vdc. Series conforms to EN 60950 for Low Voltage Directive and meets EN 55001-B and EN 55022-B standards for conducted and radiated emissions. Input harmonics are suppressed to meet EN 61000-3-2, by means of active Power Factor Correction (PFC) circuit. Series also meets all applicable Immunity and Susceptibility...

Power Supply suits gas flowmeters and controllers.

Model HPS 100 self-contained power supply and display is designed for gas mass flowmeters, pressure transducers, or any device with voltage output. It features automatically generated set point of 0-5 or 0-10 V, and includes transducer connector and interface connector. All controls can be accessed via RS232 interface. Display and power supply is housed in metal case with mains input, and can be...

Optimize Your Workforce with Weavix™ by PK Industrial

The Weavix™ platform takes productivity, quality, and visibility to a new level by providing better communication and real-time KPIs. Check out the video to learn more!