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The application is also referred to as a “short-term UPS”: Connected directly to the DC link of the drive or drive system or to a DC grid, the systems with the designation KTS-U deliver the necessary energy without interruption to bridge voltage fluctuations or
power failures and thus help the machine or system to get into a safe position.
The design of a “short-term UPS” system is carried out using a simulation calculation based on the application data. The control
cabinet size, from small to large, is flexibly adapted to the individual requirements.
Peak power up to approx.
180,000 Watt (KTS-U0800)
Peak power up to approx.
40,000 Watt (KTS-U1000)
Peak power up to approx.
108,000 Watt (KTS-U2000)
Peak power up to approx.
216,000 Watt (KTS-U2000)
Contact
Michael Koch GmbH
Phone: +49 7251 96 26-200
| Parameter | KTS-U0800 | KTS-U1000 | KTS-U2000 | KTS-U2000 |
|---|---|---|---|---|
| Dimensions mm (H x W x D) | 800 x 600 x 400 | 1000 x 600 x 400 | 2000 x 600 x 600 | 2000 x 1200 x 600 |
| Mounting up to approx. | 38 kJ energy | 200 kJ energy | 1 MJ energy | 1,8 MJ energy |
| Peak power up to approx. | 180 kW | 40 kW | 108 kW | 216 kW |
The KTS is connected directly to the DC link of your drive system and provides energy in the event of an interruption. It can also be used as a cyclic buffer for the brake energy. What if the application requires both features? No problem – the KTS is simply the ideal solution.
In addition, all the necessary safety systems are integrated in the system and the delivered system is completely wired and ready for connection. This simplifies your initial operation significantly since,
in most cases, all you need to do is just connect the power and communication cables.
The modular design of the electronics and storage allows for a fine gradation in relation to the required power and energy quantity.
What’s decisive in this case are the application data, which are used as a basis of the initial simulation. The simulation helps determine the necessary components. The sizing tool is available on our website.
Protection of electric drives against voltage fluctuations, reduction of peak loads, off-grid use of regen energy: The requirements and framework conditions can hardly be more different. KTS is a very flexible system with solutions for all cases. It consists of a combination of power electronics, super capacitor modules, and other necessary and desired peripherals – all of which are tailored to the specific application scenario.
Video about the PxtRX from Michael Koch GmbH:
