Mitsubishi FR-F700 Inverter — Legacy VFD for HVAC
Mitsubishi FR-F700 inverters established the benchmark for energy-efficient pump and fan control when launched in 2004. The FR-F700 series introduced Optimum Excitation Control (OEC) technology to the variable frequency drive market and remains widely installed across HVAC, water treatment, and building automation systems in Malaysia. Flextech Industrial supplies FR-F700 replacement units and supports migration planning to the current FR-F800 series.
Mitsubishi FR-F800 Inverter for Pumps and Fans
Mitsubishi FR-F800 inverters are purpose-engineered variable frequency drives for pump and fan applications requiring maximum energy efficiency. The FR-F800 series integrates STO (Safe Torque Off) certified to SIL3 and delivers 150% overload capacity at 60 seconds or 120% continuous overload rating. Flextech Industrial supplies the complete FR-F800 range across Malaysia with commissioning support and genuine Mitsubishi warranty.
Mitsubishi Freqrol Frequency Inverter- AC Drives D-700 series A800 F800 E800 F700 A700 VFD VSD E700
Mitsubishi Electric FREQROL is the brand name for Mitsubishi's full AC variable frequency drive (VFD) product family - covering FR-D700, FR-E700/E800, FR-A700/A800, and FR-F700/F800 series from 0.1 kW to 560 kW, all supporting three-phase 415 VAC Malaysian TNB supply, stocked and quoted by Flextech Industrial Supplies from Puchong, Selangor.
NAIS VF0 Inverter Legacy VFD Malaysia | Flextech
Panasonic MK300 Inverter VFD Malaysia | Flextech
Panasonic MK300 inverter delivers dual-mode motor control through V/F and sensorless vector operation across a 0.75kW to 3.7kW power range. Designed for manufacturing lines requiring consistent torque output, the MK300 produces 200% rated torque at 0.5Hz, making it a reliable variable frequency drive for Malaysian industrial applications where low-speed performance is critical.
Siemens Sinamics V20 Variable Frequency Drive for Industry
The Siemens Sinamics V20 is a general-purpose variable frequency drive engineered for straightforward motor control across pumps, fans, conveyors, and compressors. Covering a power range from 0.12 kW to 30 kW in nine frame sizes, the Sinamics V20 delivers robust V/f and vector control with one of the simplest commissioning workflows in its class. Flextech Industrial supplies the full Sinamics V20 range to manufacturers and system integrators throughout Malaysia.
Toshiba VF-AS1 Inverter — High-Performance Vector Drive
Toshiba VF-AS1 inverter represents Toshiba's high-performance drive platform with 150% overload capacity and advanced sensorless vector control. As the direct predecessor to the VF-AS3 series, VF-AS1 remains operational across thousands of Malaysian installations requiring precise motor speed and torque regulation.
Toshiba VF-AS3 Inverter — SIL3 Safety Premium VFD Drive
Toshiba VF-AS3 inverter is the flagship variable frequency drive in the Tosvert series, combining SIL3-rated functional safety with premium motor control for both induction and permanent magnet motors. The VF-AS3 VFD delivers 150% overload capacity in Heavy Duty mode and integrated Safe Torque Off certified to IEC 61508, positioning it as the preferred drive for safety-critical applications. Flextech Industrial supplies the full Toshiba VF-AS3 range with technical support across Malaysia.
Toshiba VF-FS1 Inverter — Heavy-Duty Overload Capacity
Toshiba VF-NC3 Inverter — Most Compact Toshiba VFD
Toshiba VF-NC3 inverter holds the distinction of being the most compact variable frequency drive in the Toshiba lineup. Designed for simple speed control applications, this legacy VFD delivers reliable motor regulation in a minimal footprint — a practical advantage for Malaysian panel builders working within tight enclosure constraints.
Toshiba VF-NC3E Inverter — Enhanced Compact VFD Drive
Toshiba VF-NC3E inverter builds on the legacy NC3 platform with three-phase 380–460V input capability starting from 0.4kW. This current-production compact variable frequency drive delivers reliable speed control for Malaysian factories requiring a space-efficient, readily available Toshiba VFD solution.
Toshiba VF-S11 Inverter Drive — Precision Motor Control
Toshiba VF-S11 inverter delivers 200% starting torque at 1Hz across a 0.2–15kW power range. This legacy variable frequency drive remains a proven workhorse in Malaysian manufacturing, offering power vector control in single-phase 240V and three-phase 500V/600V configurations for dependable motor speed regulation.