EMHEATER Products and Services Blog – EMHEATER Category
Understanding Harmonics VSD Working Principle VSDs consist of three sub-systems: the Diode bridge converter, DC Bus, and IGBT output inverter. The Diode bridge input rectifier rectifies the incoming AC voltage into a DC voltage. The DC Bus system utilises DC … Continued
Understanding EMI Electromagnetic Interference (EMI) or Radio Frequency Interference (RFI) is electromagnetic signals that interfere with the normal operation of electrical equipment. EMI problems often result in poor equipment performance (contributing to a loss of serial communication, nuisance VSD trips, … Continued
AGRICO – ADVANCED REMOTE CONTROLLED IRRIGATION -> integrated with EMHEATER Variable Speed Drives Agrico Web Control AGRICO offers the ultimate remote irrigation solution designed to provide simple yet effective control over irrigation systems, this solution allows farmers to fully … Continued
Porcelain Windings (Braking Resistors) TCGC offers the following EMHEATER VSD (380V) Porcelain Winding (Braking Resistor) products: VSD kW Braking Resistor Resistor Model 0.75 100W / 500Ω PW-100/500 1.5 300W / 400Ω PW-300/400 2.2 500W / 250Ω PW-500/250 4 800W / 150Ω … Continued
Aluminium Housed Braking Resistors TCGC offers the following EMHEATER VSD (380V) Aluminium Housed Braking Resistor products: VSD (kW) Brake Unit Resistor 1.5 EMHEATER VSDs up to 22kW include built-in Braking Switches 480W / 220Ω 2.2 525W / 200Ω 4 850W / 130Ω … Continued
AC EMC/EMI Filters (Noise Filters) TCGC offers the following EMHEATER VSD AC EMC/EMI Filter products: Input Filters EM-FIT3 (3-Phase ~380V) EM-FIT5 (3-Phase ~525V) EM-FIT6 (3-Phase ~690V) Output Filters EM-FOT2 (3-Phase ~220V) EM-FOT3 (3-Phase ~380V) EM-FOT5 (3-Phase ~525V) EM-FOT6 (3-Phase ~690V) *Manufactured with Amp ratings according to specific requirement. … Continued
DC Chokes (Reactors) TCGC offers the following EMHEATER VSD DC Choke/Reactor products: EM-RAD2 (3-Phase ~220V) EM-RAD3 (3-Phase ~380V) EM-RAD5 (3-Phase ~525V) EM-RAD6 (3-Phase ~690V) *Manufactured with Amp ratings according to specific requirement. *Custom Voltage options and pricing available on request only. Installation of DC Bus/Link … Continued
Dynamic Braking Systems TCGC offers the following EMHEATER VSD Dynamic Braking System products: Brake Units EM-BU2: For 30~45kW Drives (Light Duty) – with matching resistor/s EM-BU3: For 55kW Drive (Light Duty) or 30~45kW Drives (Heavy Duty) – with matching resistor/s EM-BU3H: … Continued
Sine Wave Filters TCGC offers the following EMHEATER VSD Sine Wave Filters products: EM-SWF3 (3-Phase 380V) EM-SWF5 (3-Phase 525V) *From 0.75kW up to 630kW. *Manufactured with Amp ratings according to specific requirement. *Custom Voltage options and pricing available on request only. … Continued
AC Chokes (Reactors) TCGC offers the following EMHEATER VSD AC Choke/Reactor products: Input Chokes (Line Reactors): EM-RAI3 (3-Phase ~380V) EM-RAI5 (3-Phase ~525V) EM-RAI6 (3-Phase ~690V) Output Chokes (Load Reactors): EM-RAO2 (3-Phase ~220V) EM-RAO3 (3-Phase ~380V) EM-RAO5 (3-Phase ~525V) EM-RAO6 (3-Phase ~690V) *Manufactured with Amp ratings according to specific … Continued
VSD Peripherals TCGC offers the following EMHEATER VSD Peripheral products: DC Bus/Link Chokes/Reactors AC Chokes/Reactors (Input and Output) AC EMC/EMI Filters for Noise Disturbance (Input and Output) Sine Wave Filters Dynamic Braking Systems with: Porcelain Braking Resistors/Windings; or Aluminium Housed Braking … Continued
Servo Drives and Motors TCGC offers the following EMHEATER Servo Drive models: EMSD Series: Servo Drives and Servo Motors: EMSD5: Single-Phase (200-240V) Input and 3-Phase (~220V) Output Please visit our Website at www.emheater.co.za For Downloads: www.emheater.co.za/downloads (manuals, software, … Continued
Single-Phase to 3-Phase Converters TCGC offers the following EMHEATER single-phase to 3-phase converter Variable Speed Drive models: G1: Single-Phase (220V) Input and 3-Phase (220V) Output G13: Single-Phase (220V) Input and 3-Phase (380V) Output TCGC offers the following EMHEATER single-phase to 3-phase converter Solar Drive … Continued
Solar Drives TCGC offers the following EMHEATER Solar Drive (for water pumps) models: EM15 SP1: Solar DC ~360V (or Single-Phase AC 220V ±15%) Input 3 Output Options: Single-Phase (~220V) AC Output (motor with capacitor) Single-Phase (~220V) AC Output (motor … Continued
Soft Starters TCGC offers the following EMHEATER Soft Starter models: GW Series: Online – Bypass Contactor Optional GW3: 3-Phase (380V±15%) Input and 3-Phase (~380V) Output GW4: 3-Phase (480V±15%) Input and 3-Phase (~480V) Output GW6: 3-Phase (690V±15%) Input and 3-Phase … Continued
Variable Speed Drives TCGC offers the following EMHEATER Variable Speed Drive models: G Series: Vector Control Inverters for General Use: Single-Phase to 3-Phase Converters G1: Single-Phase (220V±15%) Input and 3-Phase (~220V) Output G13: Single-Phase (220V±15%) Input and 3-Phase (~380V) … Continued
EMHEATER Business and Product Listing Platforms For EMHEATER business listings and adverts, please see the list of links to the various platforms below: Gumtree Variable Speed Drives Soft Starters Solar Drives (for Water Pumps) Single-Phase to 3-Phase Converters Braking Units … Continued
EMHEATER Social Media Platforms Following are links to all the Social Media Platforms used by EMHEATER South Africa:
EMHEATER EMHEATER manufacturing intro video – Manufacturers of Variable Speed Drives, Soft Starters, Solar Drives and Servo Drives/Motors.
