Archive for the 'Green Building' Category
Jan
29
NFPA-Compliant Inverter has intelligent grid-connective design.
January 29, 2016 | Comments Off on NFPA-Compliant Inverter has intelligent grid-connective design.
Offering CHP electrical efficiency of 34% while requiring 4 in. wc gas pressure, InVerde® e+ model INV-100e+ uses engine control technology that promotes stability and load turndown to permit load on equipment to be turned down to 10% (generating 10 kW of electrical output). DC input option facilitates battery or solar array integration, and 10 sec rapid start after blackout meets requirement for Type 10 Emergency Power Supply Systems (EPSS) per NFPA 110.
This story is related to the following:
Electrical Equipment and Systems
Green & Clean
Search for suppliers of: Power Inverters | Electric Inverters | Inverters
Jan
28
Energy Storage System uses advanced vanadium technology.
January 28, 2016 | Comments Off on Energy Storage System uses advanced vanadium technology.
Rated at 100 kW AC with up to 5 hour duration, ReFlex™ provides energy savings and power stability for commercial and industrial, microgrid, and utility customers. All components, including AC conversion, supporting systems, and controls are fully enclosed in standard 20 ft container. No external inverter, cooling, or control is required. With footprint of 160 ft², stackable system utilizes advanced vanadium technology which has no thermal runaway risk and flammability rating of 0.
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Electrical Equipment and Systems
Green & Clean
Search for suppliers of: Superconducting Energy Storage Devices | Power Management Systems | Power Systems
Jan
28
Power Entry Module can be used in Protection Class II equipment.
January 28, 2016 | Comments Off on Power Entry Module can be used in Protection Class II equipment.
Designed according to IEC 60320-1 (style C18), Class II KMF supplied without ground pin and suitable for medical equipment used in residences. Double insulation between energized components and exposed parts is tested with 4,000 Vdc. Available with 2-pole line switch and 1- or 2-pole fuse holder, module supports current ratings from 1–10 A at 250 Vac and features 4.8 x 0.8 mm quick-connect terminals. EMC filter is available in medical and low-leakage, M5 versions.
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Electrical Equipment and Systems
Material Handling and Storage
Health, Medical and Dental Supplies and Equipment
Green & Clean
Search for suppliers of: Fuses | Electric Plugs & Receptacles | Fuse Holders | Medical Power Supplies | Power Switches | Power Distribution Switchgear | Power Distribution Modules
Jan
28
Tips for going green, saving green, with greywater recycling
January 28, 2016 | Leave a Comment
(BPT) – Water conservation isn’t just for Californians and others who live in dry climates. Although the Golden State’s water woes grabbed headlines last summer, it’s not the only state potentially facing water shortages. Nor is it th…
Jan
27
Energy-Efficient EC Motors target refrigeration, HVAC markets.
January 27, 2016 | Comments Off on Energy-Efficient EC Motors target refrigeration, HVAC markets.
While increasing energy efficiency in commercial refrigeration and HVAC markets, EConomy and EXRi50 also improve reliability by reducing warranty costs due to IP rating. Profile of EXRi50 global-voltage, single-speed, single-direction, EC fans assembly, available as fan-pack with integrated fan ring, allows use in applications where current EC motor technology cannot physically fit. EConomy single-speed, single-direction, entry-level EC motor has 1–16 W output operating range.<br />
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Mechanical Power Transmission
Green & Clean
Search for suppliers of: Motors | Electric Motors | High Speed Motors
Jan
26
AC Line Regenerative System offers ratings from 5-400 hp.
January 26, 2016 | Comments Off on AC Line Regenerative System offers ratings from 5-400 hp.
By capturing surplus regenerative energy from motor that would normally be expended by resistors and returning it to AC power source, IMPULSE•R+ optimizes energy efficiency of overhead cranes. System connects to network via Ethernet and PLC to monitor status in real-time. IMPULSE•R+ can be retrofitted to replace dynamic braking units and resistors on existing controls. Wiring and maintenance generally associated with traditional dynamic braking resistors is eliminated.
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Green & Clean
Electrical Equipment and Systems
Search for suppliers of: Regenerative Fuel Cells | Power Systems