Choosing between a VSD and a Soft Starter

VSD vs Soft Starter Soft Starters utilise silicon-controlled rectifiers (SCRs) to perform phase angle control, while Variable Speed Drives (VSDs) use insulated-gate bipolar transistors (IGBTs) to perform pulse-width-modulation (PWM) control. VSD technology continues to evolve, while Soft Starters are considered … Continued

EMHEATER Business and Product Listing Platforms

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EMHEATER Business and Product Listing Platforms For EMHEATER business listings and adverts, please see the list of links to the various platforms below: OLX Variable Speed Drives Soft Starters Solar Drives (for Water Pumps) Servo Drives Single-Phase to 3-Phase Converters … Continued

ESKOM Fact Sheet: Lower your farm’s irrigation costs with Variable Speed Drives

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Using VSDs for Lowering Costs The electric motors that drive pumps on irrigation systems are extremely energy-intensive, making irrigation systems one of the largest consumers of electricity on South African farms. Variable Speed Drives (VSDs) can reduce energy consumption at … Continued

ESKOM Fact Sheet: Reduce the cost of heating, ventilation and air conditioning (HVAC) systems in commercial buildings with Variable Speed Drives

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Using VSDs for Lowering Costs By virtue of their energy intensiveness, heating, ventilation and air conditioning (HVAC) systems account for a large percentage of companies’ energy costs. Continued misuse can dramatically impact on the effectiveness of companies’ energy-saving projects and … Continued

ESKOM Fact Sheet: Reduce motor and pump costs in oil, gas and petrochemical plants with Variable Speed Drives

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Using VSDs for Lowering Costs Many applications in the oil, gas and petrochemical industries rely on motor driven pumps and pumping systems that are energy-intensive. Installing Variable Speed Drives (VSDs) on motor driven equipment can be an effective energy and … Continued

ESKOM Fact Sheet: Reducing energy costs in horticulture with Variable Speed Drives

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Using VSDs for Lowering Costs Because of the growing consciousness of the enormous challenges of feeding the world’s expanding population in future, the concepts “farm to the fork” and “farm for the future” are extremely important. Both concepts place the … Continued

New EM15 Series VSDs and Solar Drives

New EM15 Series VSDs and Solar Drives TCGC is pleased to announce that we will be receiving our first shipment of the new EMHEATER EM15 Series VSDs and Solar Drives (replacing the previous EM12 Series) during November 2020. Below is … Continued

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