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Tranzil engineers is an independent company that designs, develops, manufactures and markets a broad range of control systems and sensors for a wide variety of applications, including printing & packaging industries, wire & cable industries, textile.. Read More
Owner
Kalpesh Raval
Year of Establishment
2005
Primary Business
Retailer
Annual Turnover
Rs. 0.5 to 2.5 Crore Approx.
Variable Frequency Drive is a DSP based general purpose AC Drive with state-of-the-art. Technology and incorporates the latest semiconductor power devices, with following salient features : Indigenously designed AC drives to with-stand Indian Power Conditions for Motor Control Space Vector Modulation Technique DC Bus Ripple cancellation Low output THD (total harmonic distortion) Output short circuit protection & various fault monitoring Custom designed human interface (HMI) Specifications: Ratings Available 0.37 kW to 600 kW 3 Phase, 380V/415V/480V, 50/60Hz, Input Rating Power Supply, Tolerance Voltage : +10%, -15%, Frequency +/-5%, Imbalance less than 3% Output Voltage 3 Phase, 380V to 480V (Proportional to input voltage) Output Frequency Range 1Hz to 400Hz Frequency Stability Digital setting : +/-0.01% of max. Frequency Analog setting : +/-0.2% of max. Frequency (at temperatures -10 o C to +50 o C ambient) Output Rating Overload Capacity 150% for one minute Control system Space vector modulation with bus ripple compensation Adjustable current limit Programmable 30 to 200% of drive rated current Starting frequency 1 to 6Hz adjustable Base Frequency 30 to 400Hz Carrier frequency 2kHz to 6kHz programmable in steps of 1kHz Jog function Available with programmable speed/Acc/Dec Catch on fly Drive will search the running Motor speed, catches it and then proceeds to the set speed. Jump frequency One jump frequency control with adjustable jump range DC injection Braking
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