Monday, December 16, 2013:
3 kVA online UPS system
In November 2013, Volta Powerlink Pvt Ltd launched a 3 kVA online UPS system with 48V/72V or 96V DC. It comes with a power factor corrected system of ≥ 95 per cent and has an in-built isolation transformer. Its features include an overall efficiency of ≥ 92 per cent, a THD ≤ 3 per cent, regulation – 230 ± 1 per cent, output power factor of – 0.8, and digital display and LED indication. One of the most exciting features of the product (3 kVA – 48V/ 72V and 96V) is that it requires less battery back-up, and a 150Ah battery can be connected for longer backup. Hence, it saves users the cost of the battery and also requires less space.
For further details: Ph: +91-9870122388; [email protected]; www.voltaproduct.com
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Power meter
In October 2013, Schneider Electric launched its PowerLogic PM5000 series power meter. This newest addition is engineered on a compact and high performance platform suited for energy cost management applications. A range of models cover entire buildings and industrial applications within a wide range of value propositions. The highly accurate, reliable meters are compliant with IEC 61557-12, IEC 62052/53 and IEC 61053-22 metering standards: PM5100 and PM5300 models are class 0.5S while PM5500 models are class 0.2S. Features such as different communication and I/O options, a battery-backed real-time clock, alarms, multiple tariff schedules, MID compliance and data and event logging ensure the PM5000 series has the capabilities to perform energy cost allocation and tenant metering/sub-billing.
For further details: Ph: +91-124-3940-400; www.schneider-electric.com
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Charge controllers
In October 2013, Systellar Innovations launched the CC-MPPT-1224-20 and CC-MPPT-48-20 MPPT based charge controllers to cater to the Indian solar market. Its features include an LCD display to show battery usage, a PV panel, DC load status, an in-built power meter that displays the solar power generated, temperature compensated battery charging, equalisation charging mode for two or four battery banks with battery charging voltages that can be adjusted to suit the battery type, and charge controller auto shutdown feature to avoid battery deep discharge. It can even charge a deep discharged battery. Its power saver accessory converts any inverter into a solar inverter without the need for any modification. Users can set DC or AC load running time after sunset.
For further details: Ph: +91-9917080700; [email protected]; www.systellar.in
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Battery water topping kit
In October 2013, Su-Kam Power Systems launched a water-topping kit for batteries. The kit ensures equal electrolyte levels in all the cells through pressure valves that shut when the required level of the electrolyte is reached. It also has a clampless tube that is easy to install because it is highly flexible and manoeuvrable. Its de-gas chamber valve allows each cell to vent gases effectively. Gases leave the cell through the de-gas chamber, thus being separated from the incoming water. The kit allows water to be filled accurately in multiple cells with the help of one single point feeder tube. The batteries can be filled without having to remove the vent covers, which means there will be no battery acid burns, ruined clothing and noxious fumes.
For further details: Ph: +91-124-4170500; [email protected]; www.su-kam.com
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Electronics Bazaar, South Asia’s No.1 Electronics B2B magazine
