Inverters / VFDs / VSDs
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Units varies in size and shape depending on its rating and specifications.
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ASA inverters / VSDs are of high efficiency and most commonly used devices for controlling speed of electro motors to a required set value. They are very intelligent devices with lots of possibilities to be used in an open loop or closed loop controlled systems.
You can control the speed and run a three phase motor. Digital Display and Easy to use Front Control Panel Most economical IGBT Space vector with:
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The DSP controlled Inverter has all the best features of a modern drive but at much lower price. The following are some of the main features of this drive:
Our AC drives are space vector drives with capacity range from 0.37kW to 750kW.
The following items are in the range of our general production, mostly available on order. We will be glad to customize and design systems suitable for your application.
- CE Compliance
- Easy operation and selection of functions
- Automatic torque compensation for optimised load torque requirement
- Constant torque and variable torque characteristics for all type of applications
- Adjustable frequency from 0 to 240 Hz with limitation setting for lower and higher frequencies
- Acceleration and deceleration time setting
- Jogging speed, second speed and third speed frequency setting for automatic switching between the selected speeds
- Forward and reverse operation
- Stall prevention for over current and over voltage
- Adjustable carrier frequency setting for best performance and noise emission
- Protection and fault display
Our AC drives are space vector drives with capacity range from 0.37kW to 750kW.
The following items are in the range of our general production, mostly available on order. We will be glad to customize and design systems suitable for your application.
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Single Phase Inverters
Sizes up to 30 kW. Input: AC 1PH 240V±10% Output: AC 3PH 0~240V±10% |
Three Phase Inverters
Sizes up to 750 kW Input: AC 3PH 415V±10% Output: AC 3PH 0~415V±10% |
Line to Line Inverters
Sizes up to 750 kW Input: AC 3PH 480V±10% Output: AC 3PH 0~480V±10% |
PV Water Pumps
Input: DC 200~380V/AC 1PH 220-240V Output: AC 3PH 0~220V 0~400Hz |