ACH550 drives compact HVAC packaged plant rooms installations . Recognising that dedicated plant room space in buildings is becoming a challenge for equipment providers, Ellison AC has developed packaged plant room solutions that are factory made and delivered for installation on roofs, on concrete pads or even underground. Packaged plant rooms […]
ACS880 is focused on the benefit of the users. The range of features in ABB’s recently introduced range of all-compatible ACS880 industrial drives is focussed on the needs of the people who live with them on a daily basis-the users. They are part of ABB’s drive to provide additional user benefits, through […]
Using Variable Speed AC Drives to improve Power Factor. The use of Variable speed AC Drives (VSD) to control motor speed has the advantage of clearly improving the power factor and thus reducing losses in the supply cables and transformers. It also avoids the cost of investment in power-factor-correction equipment. Why […]
Accessing UK Government funds for energy saving programmes. The UK government’s Enhanced Capital Allowance scheme (ECA) provides first year allowances to let businesses set 100% of the cost of energy saving assets against taxable profits in a single tax year. They even provide a list of tested and approved equipment to choose from, […]
How can an ABB 4kW ACS355 inverter drive can do all this? By installing an ACS355 inverter drive to a 4kW sewage aerator improved reliability, reduced energy consumption, cut ammonia levels and reduced maintenance. The aerator was on an unmanned site, operated by Anglian Water, where the vertical rotor of the […]